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Samsung Mobile Service Manual: SGH-E950 Model

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Samsung Mobile Service Manual: SGH-E950 Model Powered By Docstoc
					                GSM TELEPHONE
                SGH-E950




GSM TELEPHONE                      CONTENTS


                  1.   Specification

                  2.   Exploded View and Parts list

                  3.   Chart of Troubleshooting

                  4.   Array course control

                  5.   Block Diagrams

                  6.   PCB Diagrams

                  7.   MAIN Electrical Parts List

                  8.   Reference data

                  9.   Safety Precautions

                  10. Product Function
        GSPN (Global Service Partner Network)
                        Country                                                    Web Site
        North America                                               service.samsungportal.com
        Latin America                                               latin.samsungportal.com
        CIS                                                         cis.samsungportal.com
        Europe                                                      europe.samsungportal.com
        China                                                       china.samsungportal.com
        Asia                                                        asia.samsungportal.com
        Mideast & Africa                                            mea.samsungportal.com




This Service Manual is a property of Samsung Electronics Co.,Ltd.                          ⓒ Samsung Electronics Co.,Ltd.
Any unauthorized use of Manual can be punished under applicable
International and/or domestic law.                                                                       2007. 09. Rev.1.0
1. Safety Precautions

1-1. Repair Precaution

● Repair in Shield Box, during detailed tuning.
   Take specially care of tuning or test,
   because specipicty of cellular phone is sensitive for surrounding interference(RF noise).


● Be careful to use a kind of magnetic object or tool,
   because performance of parts is damaged by the influence of manetic force.


● Surely use a standard screwdriver when you disassemble this product,
   otherwise screw will be worn away.


● Use a thicken twisted wire when you measure level.
   A thicken twisted wire has low resistance, therefore error of measurement is few.


● Repair after separate Test Pack and Set because for short danger (for example an
   overcurrent and furious flames of parts etc) when you repair board in condition of
   connecting Test Pack and tuning on.


● Take specially care of soldering, because Land of PCB is small and weak in heat.


● Surely tune on/off while using AC power plug, because a repair of battery charger is
   dangerous when tuning ON/OFF PBA and Connector after disassembing charger.


● Don't use as you pleases after change other material than replacement registered on SEC
   System.
   Otherwise engineer in charge isn't charged with problem that you don't keep this rules.




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Safety Precautions




1-2. ESD(Electrostatically Sensitive Devices) Precaution

Several semiconductor may be damaged easilly by static electricity. Such parts are called by
ESD(Electrostatically Sensitive Devices), for example IC,BGA chip etc. Read Precaution below.
You can prevent from ESD damage by static electricity.


● Remove static electricity remained your body before you touch semiconductor or parts with
   semiconductor. There are ways that you touch an earthed place or wear static electricity
   prevention string on wrist.


● Use earthed soldering steel when you connect or disconnect ESD.


● Use soldering removing tool to break static electricity. , otherwise ESD will be damaged by
   static electricity.


● Don't unpack until you set up ESD on product. Because most of ESD are packed by box
   and aluminum plate to have conductive power,they are prevented from static electricity.


● You must maintain electric contact between ESD and place due to be set up until ESD is
   connected completely to the proper place or a circuit board.




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2. Specification

2-1. GSM/DCS1800/PCS1900 General Specification


                        EGSM 900                          DCS1 800
                                                                                     PCS19 00
                         Ph ase 2                         Phase 1

Fr eq. Band[ MHz]         880~915                         1710~1785                  1850~1910
Uplink/Downlink           925~960                         1805~1880                  1930~1990


 ARFCN r ange        0~124 & 975~1023                      512~885                    512~810


 Tx/ Rx sp acing          45 MHz                           95 MHz                      80 MHz

 Mod. Bit rat e/       270.833 kbps                     270.833 kbps                270.833 kbps
  Bit Per iod            3.692 us                         3.692 us                    3.692 us

   T im e S lot
                         576.9 us                         576.9 us                    576.9 us
  Per iod/ Fra me
                         4.615 ms                         4.615 ms                    4.615 ms
      Period


   Modu lation           0.3 GMSK                         0.3 GMSK                    0.3 GMSK



   MS Power           33 dBm~5 dBm                     30 dBm~0 dBm                 30 dBm~0 dBm


  Power Cl ass         5 pcl ~ 19 pcl                  0 pcl ~ 15 pcl               0 pcl ~ 15 pcl

   Sensitivity           -102 dBm                         -100 dBm                    -100 dBm

   T DM A M u x               8                                8                          8

  Cell Radius              35 Km                             2 Km                         -




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Specification




2-2. GSM TX power class

   TX Power                          TX Power                                 TX Power
                 EGSM900                                DCS1800                             PCS1900
 control level                     control level                            control level

         5       33±2 dBm                 0             30±3 dBm                     0      30±3 dBm


         6       31±2 dBm                 1             28±3 dBm                     1      28±3 dBm


         7       29±2 dBm                 2             26±3 dBm                     2      26±3 dBm


         8       27±2 dBm                 3             24±3 dBm                     3      24±3 dBm


         9       25±2 dBm                 4             22±3 dBm                     4      22±3 dBm


        10       23±2 dBm                 5             20±3 dBm                     5      20±3 dBm


        11       21±2 dBm                 6             18±3 dBm                     6      18±3 dBm


        12       19±2 dBm                 7             16±3 dBm                     7      16±3 dBm


        13       17±2 dBm                 8             14±3 dBm                     8      14±3 dBm


        14       15±2 dBm                 9             12±4 dBm                     9      12±4 dBm


        15       13±2 dBm                10             10±4 dBm                     10     10±4 dBm


        16       11±3 dBm                11             8±4 dBm                      11     8±4 dBm


        17       9± 3dBm                 12             6±4 dBm                      12     6±4 dBm


        18       7±3 dBm                 13             4±4 dBm                      13     4±4 dBm


        19       5±3 dBm                 14             2±5 dBm                      14     2±5 dBm


                                         15             0±5 dBm                      15     0±5 dBm

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3. Product Function

Main Function
-   Camera and Camcorder
-   Synchronisation with Windows Media Player
-   Music player
-   FM radio
-   Image editor
-   Photo printing
-   Phone to TV
-   Offline mode
-   Bluetooth
-   File viewer
-   SOS message




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4. Array course control




                         Test Jig (GH80-03307A)




                        Test Cable (GH39-00484A)




                     RF Test Cable (GH39-00397A)

                                        4-
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Array course control




Software Downloading
4-1. Downloading Binary Files
• Three binary files for downloading E950.
 – E950XXYY.s3 : Main source code binary.




4-2. Pre-requsite for Downloading
• Downloader Program(OptiFlash.exe)
• E950 Mobile Phone
• Data Cable
• Binary files




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1.


                                                                                       Array course control




     4-3. S/W Downloader Program


     1. Load the binary download program by executing the “OptiFlash.exe”




     2. Select the “Options” -> “Settings” -> “Generic” -> “Specify hardware platform”.
     Choose hardware platform for the downloader file setting.
               Set the everything else as the default values which are shown below




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Array course control




3. Select the COM port when the download cable is connected




     Up to twelve ports are supported. Additionally you can select the
     maximum      transfer speed OptiFlash will use to communicate with
     the phone. However, OptiFlash will use a slower speed if either the
     PC’s or the phone’s serial hardware is incapable of handling the
     selected speed




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                                                                                   Array course control




4. Select the“Flash&Verify” -> “Browse”
Set the directory path and choose the latest s/w binary, for example                            “
E950XXYY.s3”, for the downloader binary setting.




  The reserved memory regions are included in optiflash program, platform.def.




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Array course control




5. Click “OK” button then press “Flash”.
(Before pressing ‘Flash’ button, push the button ‘*’and ‘END’ at the same time. Then
press ‘Flash’.)

Downloader will upload the binary file as below for the downloading.




6. When downloading is finished successfully, there is a “All is well” message.


7. After finishing downloading, Certain memory resets should be done to guarantee the
normal performance.

8. Confirm the downloaded version name and etc. :
         *#1234#
   Full Reset :
          *2767*3855#




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5. Exploded View and Parts List

5-1. Cellular phone Exploded View




QFU01

                                                                                       QKP01

QCA01
QAR01                                                                                  QME01
                                          QCA02
                                          QMO01
QLC01                                                                                  QMP01
                                          QSP01
QPC01
                                          QVK01
                                                                                       QAN02


                                                                                       QSH01
QFL01




QCR05                                                                                  QRE01
QSC05
                                          QCR09
QSC06                                                                          QRF03

                          QHI01           QSC08
                                                                                       QRF01
QFR01                                     QSC21
                                          QSC07                                        QSC01
                                          QSC20
                                          QCR09
                                          QCK01                                        QBA01

QFR02


QVO01
                                                                                       QBA00




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Exploded View and Parts List




5-2. Cellular phone Parts list

          Design LOC                           Description                                SEC CODE
             QAN02                         INTENNA-SGHE950                                GH42-01229A
             QAR01                         AUDIO-RECEIVER                                 3009-001274
             QBA00                         ASSY CASE-BATT                                 GH98-04661A
             QBA01               INNER BATTERY PACK-880MAH , BL                           GH43-02666A
             QCA01                         CAMERA MODULE                                  GH59-04513A
             QCA02              KEY FPCB-SGHE950 SIDE CAM 1 KE                            GH59-04502A
             QCK01                           PMO-CAM KEY                                  GH72-39684A
             QCR05                         SCREW-MACHINE                                  6001-001478
             QCR09                         SCREW-MACHINE                                  6001-001670
             QCR09                         SCREW-MACHINE                                  6001-001670
             QFL01                        ASSY CASE-LOWER                                 GH98-06595A
             QFL01                        ASSY CASE-LOWER                                 GH98-06595A
             QFR01                   ASSY CASE-FRONT+LOWER                                GH98-04663A
             QFR02                        ASSY CASE-FRONT                                 GH98-06594A
             QFR02                        ASSY CASE-FRONT                                 GH98-06594A
             QFU01                        ASSY CASE-UPPER                                 GH98-04662A
             QHI01                     ASSY HINGE-LINK HINGE                              GH98-03994A
             QKP01                     ASSY KEYPAD-(XEF/DSA)                              GH98-04920A
             QLC01              ELA UNIT-SGHE950 LCD MODULE SV                            GH96-02826A
             QME01                KEY FPCB-SGHE950 TF KEY PBA                             GH59-04504A
            QMO01                        MOTOR DC-SGH E250                                GH31-00304A
             QMP01                        PBA MAIN-SGHE950                                GH92-03584A
             QPC01                       MEA-SLIDE FPCB KIT                               GH97-08084A
             QRE01                         ASSY CASE-REAR                                 GH98-04665A
             QRF01                              TAPE-RF                                   GH74-35022A
             QRF03                         PMO-COVER EAR                                  GH72-39675A
             QSC01                     MPR-TAPE BATT SHEET                                GH74-31739A
             QSC05                      TAPE-SCREW SHEET L                                GH74-33049A
             QSC06                      TAPE-SCREW SHEET R                                GH74-33050A
             QSC07                  PMO-COVER FRONT SCREW L                               GH72-39679A
             QSC08                  PMO-COVER FRONT SCREW R                               GH72-39680A
             QSC20                   MPR-TAPE FRONT SCREW L                               GH74-31787A
             QSC21                   MPR-TAPE FRONT SCREW R                               GH74-31786A
             QSH01                          IPR SHIELD-CAN                                GH70-02602A
             QSP01                              SPEAKER                                   3001-002172
             QVK01               KEY FPCB-SGHE950 SIDE VOL 2 KE                           GH59-04503A
             QVO01                           PMO-VOL KEY                                  GH72-39683A




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                                                                 Exploded View and Parts List




             Description                                SEC CODE

CBF INTERFACE-DLC,X830,BLK,PCB                         GH39-00720A

ADAPTOR-SGHE690,BLK,EU,A_TYPE                          GH44-01361A

      LABEL(R)-WATER SOAK                              GH68-09361A

             TAPE INSU                                 GH74-18904A

    MPR-INSU TAPE SUB CON                              GH74-31785A

        TAPE INSU-SUB LDI                              GH74-32206A

            TAPE GASK                                  GH74-33541A

        SPONGE-CAM CON                                 GH74-33951A

             TAPE INSU                                 GH74-29554A

       MPR-TAPE LCD PCB                                GH74-31743A

       TAPE ELEC-SUB PBA                               GH74-34666A

       TAPE INSU-LCD BACK                              GH74-32205A

    VINYL-BOHO FRONT BUSH                              GH74-35094A

S/W CD-SGHE950 PC STUDIO 3.1                           GH46-00463A

   MANUAL USERS-EU FRENCH                              GH68-15435A

               BAG PE                                   6902-000634

        LABEL(P)-UNIT SEAL                             GH68-00518B

        LABEL(P)-OPEN MP3                              GH68-11246A

        LABEL(R)-MAIN XEF                              GH68-15775B

       BOX(P)-UNIT MAIN EU                             GH69-05782A

     CUSHION-CASE TA2 MA2                              GH69-05783A

EARPHONE-SGHJ600,20P,BLK,B-TYP                         GH59-04923A

        VINYL-BOHO UPPER                               GH74-35650A




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6. MAIN Electrical Parts List

   SEC CODE      Design LOC                           Discription               STATUS
  0403-001547       ZD200                           DIODE-ZENER                  SA
  0403-001547       ZD503                           DIODE-ZENER                  SA
  0404-001172        D200                       DIODE-SCHOTTKY                   SA
  0406-001210       ZD504                            DIODE-TVS                   SA
  0406-001215       ZD500                            DIODE-TVS                   SA
  0406-001215       ZD502                            DIODE-TVS                   SA
  0406-001223       ZD600                            DIODE-TVS                   SA
  0406-001223       ZD601                            DIODE-TVS                   SA
  0406-001239       ZD501                            DIODE-TVS                   SA
  0406-001256        U602                            DIODE-TVS                   SA
  0407-001002        D400                           DIODE-ARRAY                  SA
  0505-001518        Q600                           FET-SILICON                  SA
  0505-002207        U502                           FET-SILICON                  SA
  0801-002958        U600                          IC-CMOS LOGIC                 SA
  0801-002995        U300                          IC-CMOS LOGIC                 SA
  1001-001231        U506                      IC-ANALOG SWITCH                  SA
  1001-001401        U204                      IC-ANALOG SWITCH                  SA
  1009-001018        U203                     IC-HALL EFFECT S/W                 SA
  1108-000063      UCP200                              IC-MCP                    SA
  1201-002233        U410                           IC-AUDIO AMP                 SA
  1201-002413        U411                           IC-VIDEO AMP                 SA
  1201-002457      PAM100                          IC-POWER AMP                  SA
  1203-003340        U403                      IC-POSI.FIXED REG.                SA
  1203-003432        U102                      IC-POSI.FIXED REG.                SA
  1203-003432        U404                      IC-POSI.FIXED REG.                SA
  1203-003737        U401                      IC-POSI.FIXED REG.                SA
  1203-003754        U500                      IC-POSI.FIXED REG.                SA
  1203-003787        U504                      IC-POSI.FIXED REG.                SA
  1203-003789        U601                   IC-POWER SUPERVISOR                  SA
  1203-004119      UCP300                   IC-POWER SUPERVISOR                  SA
  1203-004518        U301                            IC-BATTERY                  SA
  1203-004548        U501                    IC-DC/DC CONVERTER                  SA
  1203-004654        U201                    IC-DC/DC CONVERTER                  SA
  1204-002138        U206                            IC-MELODY                   SA
  1204-002746        U400                             IC-TUNER                   SA
  1205-002272        U205                          IC-TRANSCEIVER                SA


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Main Electrical Parts List




      SEC CODE                 Design LOC                           Discription               STATUS
     1205-002946                   U408                             IC-CODEC                   SA
     1205-003093                   U100                          IC-TRANSCEIVER                SA
     1205-003210                   U505                             IC-CODEC                   SA
     1205-003235                   U103                     IC-DATA COMM./GEN.                 SA
     1404-001165                  VR301                       THERMISTOR-NTC                   SA
     1405-001108                  VR622                            VARISTOR                    SA
     1405-001177                   V400                            VARISTOR                    SA
     1405-001177                   V401                            VARISTOR                    SA
     1405-001177                  VR200                            VARISTOR                    SA
     1405-001177                  VR600                            VARISTOR                    SA
     1405-001177                  VR601                            VARISTOR                    SA
     1405-001177                  VR602                            VARISTOR                    SA
     1405-001177                  VR603                            VARISTOR                    SA
     1405-001177                  VR604                            VARISTOR                    SA
     1405-001177                  VR605                            VARISTOR                    SA
     1405-001177                  VR606                            VARISTOR                    SA
     1405-001177                  VR607                            VARISTOR                    SA
     1405-001177                  VR608                            VARISTOR                    SA
     1405-001177                  VR609                            VARISTOR                    SA
     1405-001177                  VR610                            VARISTOR                    SA
     1405-001177                  VR612                            VARISTOR                    SA
     1405-001177                  VR613                            VARISTOR                    SA
     1405-001177                  VR614                            VARISTOR                    SA
     1405-001177                  VR615                            VARISTOR                    SA
     1405-001177                  VR616                            VARISTOR                    SA
     1405-001177                  VR617                            VARISTOR                    SA
     1405-001177                  VR618                            VARISTOR                    SA
     1405-001177                  VR620                            VARISTOR                    SA
     1405-001177                  VR621                            VARISTOR                    SA
     2007-000171                   R123                               R-CHIP                   SA
     2007-000171                   R124                               R-CHIP                   SA
     2007-000171                   R125                               R-CHIP                   SA
     2007-000171                   R126                               R-CHIP                   SA
     2007-000171                   R227                               R-CHIP                   SA
     2007-000171                   R414                               R-CHIP                   SA
     2007-000171                   R556                               R-CHIP                   SA


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                                                                               Main Electrical Parts List




SEC CODE        Design LOC                           Discription                       STATUS
2007-000171         R557                               R-CHIP                              SA
2007-000171         R615                               R-CHIP                              SA
2007-000171         R623                               R-CHIP                              SA
2007-000172         R452                               R-CHIP                              SA
2007-000172         R453                               R-CHIP                              SA
2007-000173         R421                               R-CHIP                              SA
2007-000173         R424                               R-CHIP                              SA
2007-001119         R409                               R-CHIP                              SA
2007-001306         R439                               R-CHIP                              SA
2007-007009         R438                               R-CHIP                              SA
2007-007014         R223                               R-CHIP                              SA
2007-007132         R325                               R-CHIP                              SA
2007-007139         R422                               R-CHIP                              SA
2007-007139         R425                               R-CHIP                              SA
2007-007489         R221                               R-CHIP                              SA
2007-007528         R411                               R-CHIP                              SA
2007-007590         R222                               R-CHIP                              SA
2007-007741         R104                               R-CHIP                              SA
2007-007741         R327                               R-CHIP                              SA
2007-007741         R328                               R-CHIP                              SA
2007-007741         R440                               R-CHIP                              SA
2007-007741         R441                               R-CHIP                              SA
2007-007741         R458                               R-CHIP                              SA
2007-007741         R460                               R-CHIP                              SA
2007-007741         R463                               R-CHIP                              SA
2007-007741         R465                               R-CHIP                              SA
2007-008045         R214                               R-CHIP                              SA
2007-008045         R532                               R-CHIP                              SA
2007-008045         R606                               R-CHIP                              SA
2007-008045         R607                               R-CHIP                              SA
2007-008045         R608                               R-CHIP                              SA
2007-008045         R609                               R-CHIP                              SA
2007-008045         R610                               R-CHIP                              SA
2007-008045         R611                               R-CHIP                              SA
2007-008045         R613                               R-CHIP                              SA
2007-008048         R114                               R-CHIP                              SA


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Main Electrical Parts List




      SEC CODE                 Design LOC                           Discription               STATUS
     2007-008051                   R224                               R-CHIP                   SA
     2007-008051                   R551                               R-CHIP                   SA
     2007-008052                   R208                               R-CHIP                   SA
     2007-008052                   R308                               R-CHIP                   SA
     2007-008052                   R547                               R-CHIP                   SA
     2007-008053                   R324                               R-CHIP                   SA
     2007-008055                   R207                               R-CHIP                   SA
     2007-008055                   R209                               R-CHIP                   SA
     2007-008055                   R212                               R-CHIP                   SA
     2007-008055                   R213                               R-CHIP                   SA
     2007-008055                   R330                               R-CHIP                   SA
     2007-008055                   R454                               R-CHIP                   SA
     2007-008055                   R455                               R-CHIP                   SA
     2007-008055                   R614                               R-CHIP                   SA
     2007-008056                   R102                               R-CHIP                   SA
     2007-008419                   R523                               R-CHIP                   SA
     2007-008419                   R527                               R-CHIP                   SA
     2007-008419                   R528                               R-CHIP                   SA
     2007-008419                   R529                               R-CHIP                   SA
     2007-008419                   R530                               R-CHIP                   SA
     2007-008419                   R531                               R-CHIP                   SA
     2007-008420                   R219                               R-CHIP                   SA
     2007-008420                   R220                               R-CHIP                   SA
     2007-008477                   R600                               R-CHIP                   SNA
     2007-008477                   R601                               R-CHIP                   SNA
     2007-008477                   R602                               R-CHIP                   SNA
     2007-008477                   R603                               R-CHIP                   SNA
     2007-008477                   R604                               R-CHIP                   SNA
     2007-008477                   R605                               R-CHIP                   SNA
     2007-008478                   R217                               R-CHIP                   SA
     2007-008483                   R118                               R-CHIP                   SA
     2007-008483                   R121                               R-CHIP                   SA
     2007-008483                   R206                               R-CHIP                   SA
     2007-008483                   R218                               R-CHIP                   SA
     2007-008483                   R329                               R-CHIP                   SA
     2007-008483                   R404                               R-CHIP                   SA


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                                                                               Main Electrical Parts List




SEC CODE        Design LOC                           Discription                       STATUS
2007-008483         R433                               R-CHIP                              SA
2007-008483         R437                               R-CHIP                              SA
2007-008483         R451                               R-CHIP                              SA
2007-008483         R543                               R-CHIP                              SA
2007-008483         R617                               R-CHIP                              SA
2007-008483         R618                               R-CHIP                              SA
2007-008483         R619                               R-CHIP                              SA
2007-008486         R122                               R-CHIP                              SA
2007-008486         R621                               R-CHIP                              SA
2007-008516         C218                               R-CHIP                              SA
2007-008516         R103                               R-CHIP                              SA
2007-008542         R105                               R-CHIP                              SA
2007-008542         R117                               R-CHIP                              SA
2007-008542         R204                               R-CHIP                              SA
2007-008542         R225                               R-CHIP                              SA
2007-008542         R231                               R-CHIP                              SA
2007-008542         R321                               R-CHIP                              SA
2007-008542         R450                               R-CHIP                              SA
2007-008542         R538                               R-CHIP                              SA
2007-008542         R539                               R-CHIP                              SA
2007-008542         R546                               R-CHIP                              SA
2007-008542         R548                               R-CHIP                              SA
2007-008542         R554                               R-CHIP                              SA
2007-008542         R616                               R-CHIP                              SA
2007-008542         R620                               R-CHIP                              SA
2007-008544         R456                               R-CHIP                              SA
2007-008548         R113                               R-CHIP                              SA
2007-008588         R215                               R-CHIP                              SA
2007-008588         R216                               R-CHIP                              SA
2007-008588         R305                               R-CHIP                              SA
2007-008588         R462                               R-CHIP                              SA
2007-008588         R550                               R-CHIP                              SA
2007-008588         R552                               R-CHIP                              SA
2007-008588         R553                               R-CHIP                              SA
2007-008588         U603                               R-CHIP                              SA
2007-008774         R120                               R-CHIP                              SA


                                             6-5

              SAMSUNG Proprietary-Contents may change without notice
               This Document can not be used without Samsung's authorization
Main Electrical Parts List




      SEC CODE                 Design LOC                           Discription               STATUS
     2007-008785                   R415                               R-CHIP                   SNA
     2007-008785                   R416                               R-CHIP                   SNA
     2007-008808                   R459                               R-CHIP                   SA
     2007-008808                   R461                               R-CHIP                   SA
     2007-008808                   R464                               R-CHIP                   SA
     2007-008808                   R466                               R-CHIP                   SA
     2007-009084                   R544                               R-CHIP                   SA
     2007-009157                   R331                               R-CHIP                   SA
     2007-009157                   R332                               R-CHIP                   SA
     2007-009157                   R545                               R-CHIP                   SA
     2007-009166                   R306                               R-CHIP                   SA
     2007-009167                   R307                               R-CHIP                   SA
     2007-009168                   R326                               R-CHIP                   SA
     2007-009169                   R323                               R-CHIP                   SA
     2007-009170                   R524                               R-CHIP                   SA
     2007-009170                   R525                               R-CHIP                   SA
     2007-009194                   R622                               R-CHIP                   SNA
     2007-009208                   R536                               R-CHIP                   SA
     2007-009208                   R537                               R-CHIP                   SA
     2007-009233                   R322                               R-CHIP                   SA
     2007-009402                   R457                               R-CHIP                   SA
     2203-000359                   C234                           C-CER,CHIP                   SA
     2203-000438                   C340                           C-CER,CHIP                   SA
     2203-000438                   C466                           C-CER,CHIP                   SA
     2203-000438                   C467                           C-CER,CHIP                   SA
     2203-000854                   C448                           C-CER,CHIP                   SA
     2203-000995                   C105                           C-CER,CHIP                   SA
     2203-001405                   C319                           C-CER,CHIP                   SA
     2203-002709                   C233                           C-CER,CHIP                   SA
     2203-002709                   C435                           C-CER,CHIP                   SA
     2203-002709                   C436                           C-CER,CHIP                   SA
     2203-002709                   C444                           C-CER,CHIP                   SA
     2203-002709                   C449                           C-CER,CHIP                   SA
     2203-002709                   C465                           C-CER,CHIP                   SA
     2203-002709                   C536                           C-CER,CHIP                   SA
     2203-002982                   C235                           C-CER,CHIP                   SA


                                                           6-6

                             SAMSUNG Proprietary-Contents may change without notice
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                                                                               Main Electrical Parts List




SEC CODE        Design LOC                           Discription                       STATUS
2203-005482         C125                           C-CER,CHIP                              SA
2203-005482         C412                           C-CER,CHIP                              SA
2203-005552         C163                           C-CER,CHIP                              SA
2203-005682         C108                           C-CER,CHIP                              SA
2203-005682         C127                           C-CER,CHIP                              SA
2203-005682         C128                           C-CER,CHIP                              SA
2203-005682         C129                           C-CER,CHIP                              SA
2203-005682         C130                           C-CER,CHIP                              SA
2203-005682         C131                           C-CER,CHIP                              SA
2203-005682         C151                           C-CER,CHIP                              SA
2203-005682         C344                           C-CER,CHIP                              SA
2203-005682         C401                           C-CER,CHIP                              SA
2203-005682         C402                           C-CER,CHIP                              SA
2203-005682         C404                           C-CER,CHIP                              SA
2203-005682         C406                           C-CER,CHIP                              SA
2203-005682         C408                           C-CER,CHIP                              SA
2203-005682         C518                           C-CER,CHIP                              SA
2203-005682         C519                           C-CER,CHIP                              SA
2203-005682         C602                           C-CER,CHIP                              SA
2203-005682         C605                           C-CER,CHIP                              SA
2203-005682         C606                           C-CER,CHIP                              SA
2203-005683         C343                           C-CER,CHIP                              SA
2203-005719         C452                           C-CER,CHIP                              SA
2203-005719         C453                           C-CER,CHIP                              SA
2203-005719         C609                           C-CER,CHIP                              SA
2203-005719         C610                           C-CER,CHIP                              SA
2203-005725         C148                           C-CER,CHIP                              SA
2203-005727         C226                           C-CER,CHIP                              SA
2203-005727         C227                           C-CER,CHIP                              SA
2203-005736         C101                           C-CER,CHIP                              SA
2203-005736         C110                           C-CER,CHIP                              SA
2203-005736         C116                           C-CER,CHIP                              SA
2203-005736         C126                           C-CER,CHIP                              SA
2203-005736         C154                           C-CER,CHIP                              SA
2203-005736         C311                           C-CER,CHIP                              SA
2203-005736         C318                           C-CER,CHIP                              SA


                                             6-7

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Main Electrical Parts List




      SEC CODE                 Design LOC                           Discription               STATUS
     2203-005736                   C423                           C-CER,CHIP                   SA
     2203-005736                   C426                           C-CER,CHIP                   SA
     2203-005736                   C432                           C-CER,CHIP                   SA
     2203-005777                   C113                           C-CER,CHIP                   SA
     2203-005792                   C100                           C-CER,CHIP                   SA
     2203-005792                   C104                           C-CER,CHIP                   SA
     2203-005806                   C111                           C-CER,CHIP                   SNA
     2203-005806                   C240                           C-CER,CHIP                   SNA
     2203-006048                   C229                           C-CER,CHIP                   SA
     2203-006048                   C230                           C-CER,CHIP                   SA
     2203-006048                   C611                           C-CER,CHIP                   SA
     2203-006194                   C118                           C-CER,CHIP                   SA
     2203-006194                   C123                           C-CER,CHIP                   SA
     2203-006194                   C200                           C-CER,CHIP                   SA
     2203-006194                   C202                           C-CER,CHIP                   SA
     2203-006194                   C205                           C-CER,CHIP                   SA
     2203-006194                   C207                           C-CER,CHIP                   SA
     2203-006194                   C208                           C-CER,CHIP                   SA
     2203-006194                   C301                           C-CER,CHIP                   SA
     2203-006194                   C304                           C-CER,CHIP                   SA
     2203-006194                   C321                           C-CER,CHIP                   SA
     2203-006257                   C312                           C-CER,CHIP                   SA
     2203-006257                   C431                           C-CER,CHIP                   SA
     2203-006305                   C103                           C-CER,CHIP                   SA
     2203-006305                   C142                           C-CER,CHIP                   SA
     2203-006305                   C552                           C-CER,CHIP                   SA
     2203-006305                   C553                           C-CER,CHIP                   SA
     2203-006318                   C109                           C-CER,CHIP                   SA
     2203-006318                   C112                           C-CER,CHIP                   SA
     2203-006318                   C115                           C-CER,CHIP                   SA
     2203-006318                   C117                           C-CER,CHIP                   SA
     2203-006348                   C338                           C-CER,CHIP                   SA
     2203-006377                   C339                           C-CER,CHIP                   SA
     2203-006399                   C236                           C-CER,CHIP                   SA
     2203-006399                   C237                           C-CER,CHIP                   SA
     2203-006399                   C514                           C-CER,CHIP                   SA


                                                           6-8

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                                                                               Main Electrical Parts List




SEC CODE        Design LOC                           Discription                       STATUS
2203-006410         C138                           C-CER,CHIP                              SA
2203-006423         C102                           C-CER,CHIP                              SA
2203-006423         C119                           C-CER,CHIP                              SA
2203-006423         C132                           C-CER,CHIP                              SA
2203-006423         C134                           C-CER,CHIP                              SA
2203-006423         C145                           C-CER,CHIP                              SA
2203-006423         C146                           C-CER,CHIP                              SA
2203-006423         C150                           C-CER,CHIP                              SA
2203-006423         C201                           C-CER,CHIP                              SA
2203-006423         C203                           C-CER,CHIP                              SA
2203-006423         C204                           C-CER,CHIP                              SA
2203-006423         C206                           C-CER,CHIP                              SA
2203-006423         C209                           C-CER,CHIP                              SA
2203-006423         C225                           C-CER,CHIP                              SA
2203-006423         C231                           C-CER,CHIP                              SA
2203-006423         C232                           C-CER,CHIP                              SA
2203-006423         C238                           C-CER,CHIP                              SA
2203-006423         C239                           C-CER,CHIP                              SA
2203-006423         C241                           C-CER,CHIP                              SA
2203-006423         C242                           C-CER,CHIP                              SA
2203-006423         C302                           C-CER,CHIP                              SA
2203-006423         C303                           C-CER,CHIP                              SA
2203-006423         C322                           C-CER,CHIP                              SA
2203-006423         C424                           C-CER,CHIP                              SA
2203-006423         C475                           C-CER,CHIP                              SA
2203-006423         C480                           C-CER,CHIP                              SA
2203-006423         C526                           C-CER,CHIP                              SA
2203-006423         C537                           C-CER,CHIP                              SA
2203-006423         C540                           C-CER,CHIP                              SA
2203-006423         C542                           C-CER,CHIP                              SA
2203-006423         C543                           C-CER,CHIP                              SA
2203-006423         C545                           C-CER,CHIP                              SA
2203-006423         C546                           C-CER,CHIP                              SA
2203-006423         C547                           C-CER,CHIP                              SA
2203-006423         C548                           C-CER,CHIP                              SA
2203-006423         C549                           C-CER,CHIP                              SA


                                             6-9

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Main Electrical Parts List




      SEC CODE                 Design LOC                           Discription               STATUS
     2203-006423                   C550                           C-CER,CHIP                   SA
     2203-006423                   C554                           C-CER,CHIP                   SA
     2203-006423                   C555                           C-CER,CHIP                   SA
     2203-006423                   C604                           C-CER,CHIP                   SA
     2203-006423                   C613                           C-CER,CHIP                   SA
     2203-006423                   C616                           C-CER,CHIP                   SA
     2203-006423                   C617                           C-CER,CHIP                   SA
     2203-006426                   C156                           C-CER,CHIP                   SNA
     2203-006466                   C517                           C-CER,CHIP                   SA
     2203-006556                   C107                           C-CER,CHIP                   SA
     2203-006556                   C223                           C-CER,CHIP                   SA
     2203-006562                   C137                           C-CER,CHIP                   SA
     2203-006562                   C222                           C-CER,CHIP                   SA
     2203-006562                   C228                           C-CER,CHIP                   SA
     2203-006562                   C310                           C-CER,CHIP                   SA
     2203-006562                   C313                           C-CER,CHIP                   SA
     2203-006562                   C314                           C-CER,CHIP                   SA
     2203-006562                   C315                           C-CER,CHIP                   SA
     2203-006562                   C316                           C-CER,CHIP                   SA
     2203-006562                   C317                           C-CER,CHIP                   SA
     2203-006562                   C323                           C-CER,CHIP                   SA
     2203-006562                   C341                           C-CER,CHIP                   SA
     2203-006562                   C342                           C-CER,CHIP                   SA
     2203-006562                   C433                           C-CER,CHIP                   SA
     2203-006562                   C474                           C-CER,CHIP                   SA
     2203-006562                   C477                           C-CER,CHIP                   SA
     2203-006562                   C478                           C-CER,CHIP                   SA
     2203-006562                   C479                           C-CER,CHIP                   SA
     2203-006562                   C521                           C-CER,CHIP                   SA
     2203-006562                   C524                           C-CER,CHIP                   SA
     2203-006562                   C525                           C-CER,CHIP                   SA
     2203-006562                   C527                           C-CER,CHIP                   SA
     2203-006562                   C528                           C-CER,CHIP                   SA
     2203-006562                   C529                           C-CER,CHIP                   SA
     2203-006562                   C530                           C-CER,CHIP                   SA
     2203-006562                   C538                           C-CER,CHIP                   SA


                                                           6-10

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                                                                               Main Electrical Parts List




SEC CODE        Design LOC                           Discription                       STATUS
2203-006562         C541                            C-CER,CHIP                             SA
2203-006562         C544                            C-CER,CHIP                             SA
2203-006562         C551                            C-CER,CHIP                             SA
2203-006562         C603                            C-CER,CHIP                             SA
2203-006562         C612                            C-CER,CHIP                             SA
2203-006585         C463                            C-CER,CHIP                             SA
2203-006585         C464                            C-CER,CHIP                             SA
2203-006626         C136                            C-CER,CHIP                             SA
2203-006626         C411                            C-CER,CHIP                             SA
2203-006626         C414                            C-CER,CHIP                             SA
2203-006626         C468                            C-CER,CHIP                             SA
2203-006626         C469                            C-CER,CHIP                             SA
2203-006647         C400                            C-CER,CHIP                             SA
2203-006647         C403                            C-CER,CHIP                             SA
2203-006647         C405                            C-CER,CHIP                             SA
2203-006647         C407                            C-CER,CHIP                             SA
2203-006648         C133                            C-CER,CHIP                             SA
2203-006648         C153                            C-CER,CHIP                             SA
2203-006648         C320                            C-CER,CHIP                             SA
2203-006648         C520                            C-CER,CHIP                             SA
2203-006674         C143                            C-CER,CHIP                            SNA
2203-006824         C210                            C-CER,CHIP                             SA
2203-006824         C213                            C-CER,CHIP                             SA
2203-006824         C307                            C-CER,CHIP                             SA
2203-006824         C539                            C-CER,CHIP                             SA
2203-006825         C211                            C-CER,CHIP                             SA
2203-006825         C212                            C-CER,CHIP                             SA
2203-006825         C476                            C-CER,CHIP                             SA
2203-006838         C522                            C-CER,CHIP                             SA
2203-006838         C523                            C-CER,CHIP                             SA
2203-006872         C139                            C-CER,CHIP                             SA
2203-006872         C413                            C-CER,CHIP                             SA
2203-006872         C415                            C-CER,CHIP                             SA
2203-006872         C425                            C-CER,CHIP                             SA
2203-006979         C144                            C-CER,CHIP                             SA
2203-006979         C147                            C-CER,CHIP                             SA


                                             6-11

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Main Electrical Parts List




      SEC CODE                 Design LOC                           Discription               STATUS
     2203-006979                   C152                            C-CER,CHIP                  SA
     2404-001339                  TA200                             C-TA,CHIP                  SA
     2404-001352                  TA403                             C-TA,CHIP                  SA
     2404-001374                   C124                             C-TA,CHIP                  SA
     2404-001381                   C434                             C-TA,CHIP                  SA
     2404-001381                  TA400                             C-TA,CHIP                  SA
     2404-001381                  TA404                             C-TA,CHIP                  SA
     2404-001396                  TA501                             C-TA,CHIP                  SA
     2404-001406                  TA300                             C-TA,CHIP                  SA
     2404-001416                  TA502                             C-TA,CHIP                  SA
     2404-001448                  TA401                             C-TA,CHIP                  SA
     2404-001448                  TA402                             C-TA,CHIP                  SA
     2703-002309                   L101                           INDUCTOR-SMD                 SA
     2703-002485                   L100                           INDUCTOR-SMD                 SA
     2703-002603                   L103                           INDUCTOR-SMD                 SA
     2703-002603                   L106                           INDUCTOR-SMD                 SA
     2703-002649                   L112                           INDUCTOR-SMD                 SNA
     2703-002795                   L104                           INDUCTOR-SMD                 SNA
     2703-002842                   L105                           INDUCTOR-SMD                 SA
     2703-002842                   L108                           INDUCTOR-SMD                 SA
     2703-002900                   L107                           INDUCTOR-SMD                 SA
     2703-003001                   L200                           INDUCTOR-SMD                 SA
     2703-003001                   L201                           INDUCTOR-SMD                 SA
     2703-003001                   L503                           INDUCTOR-SMD                 SA
     2703-003064                   L504                           INDUCTOR-SMD                 SA
     2801-004455                 OSC100                           CRYSTAL-SMD                  SA
     2801-004458                 OSC500                           CRYSTAL-SMD                  SA
     2801-004466                 OSC200                           CRYSTAL-SMD                  SA
     2801-004560                 OSC101                           CRYSTAL-SMD                  SA
     2901-001413                   F601                        FILTER-EMI SMD                  SA
     2901-001413                   F602                        FILTER-EMI SMD                  SA
     2901-001453                   F604                        FILTER-EMI SMD                  SA
     2901-001453                   F605                        FILTER-EMI SMD                  SA
     2901-001460                   F600                         FILTER-EMI/ESD                 SA
     2904-001592                   F100                            FILTER-SAW                  SA
     2904-001599                   F101                            FILTER-SAW                  SA


                                                           6-12

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                                                                               Main Electrical Parts List




SEC CODE        Design LOC                           Discription                       STATUS
2904-001600         F102                            FILTER-SAW                             SA
2909-001283         F103                            FILTER-LC                              SA
3301-001158         L405                            BEAD-SMD                               SA
3301-001158         L406                            BEAD-SMD                               SA
3301-001342         L202                            BEAD-SMD                               SA
3301-001342         L404                            BEAD-SMD                               SA
3301-001342         L500                            BEAD-SMD                               SA
3301-001342         L501                            BEAD-SMD                               SA
3301-001342         L502                            BEAD-SMD                               SA
3301-001912         L407                            BEAD-SMD                               SA
3705-001358       RFS100                    CONNECTOR-COAXIAL                              SA
3708-001872       SPK400                  CONNECTOR-FPC/FFC/PIC                            SA
3708-002283       HDC600                  CONNECTOR-FPC/FFC/PIC                            SA
3709-001381        CD600                  CONNECTOR-CARD EDGE                              SA
3709-001391        SIM600                 CONNECTOR-CARD EDGE                              SA
3710-002442        IFC500                    SOCKET-INTERFACE                              SA
3711-005933       HDC601                HEADER-BOARD TO BOARD                              SA
3711-006217       BTC300                       HEADER-BATTERY                              SA
4202-001317      BTANT100                        ANTENNA-CHIP                              SA
4302-001158       BAT300                        BATTERY-LI(2ND)                            SA
GH09-00045A       UCP200                             IC MICOM                              SA
GH70-02367A       FPC600                      ICT-ON-BOARD CLIP                            SA
GH70-02367A       FPC602                      ICT-ON-BOARD CLIP                            SA
GH70-02367A       FPC603                      ICT-ON-BOARD CLIP                            SA




                                             6-13

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7. Disassembly and Assembly Instructions

7-1. Disassembly
 1                                                          2




                                                        1) Unscrew 4 points of Rear.
                                                        2) Remove the screw cap of FRONT.
                                                        3) Unscrew 2 points of FRONT.
※ caution                                               ※ caution
1) Remove the battery and SIM CARD.                     1) Be careful not to scratch molding.
 3                                                          4




1)   Disjoint both hooks of REAR.                       1) Hold the head of REAR and disassemble REAR.
2)   Pull the foot of REAR.
※    caution                                            ※ caution
1)   Be careful not to damage LOCKER.                   1) Be careful not to damage HOOK.




                                                      7-1

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                                                                                        Exploded View and Parts List




 5                                                         6




1) Remove the green insulating tape on the
connector of KEY PBA.
2) Remove the green insulating tape on the              1) Pull out KEY PBA FPCB from the connector.
connector of SPK and MOTOR.                             2) Pull out SPK and MOTOR FPCB from the
                                                        connector.
※ caution                                               ※ caution
1) Be careful not to damage CONNECTOR.                  1) Be careful not to damage CONNECTOR.
 7                                                         8




                                                        1) Disjoint HOOK holding MAIN PBA, and detach
1)   Disassemble CAMERA KEY FPCB.
                                                        MAIN PBA from SET.
2)   Disassemble VOLUME KEY FPCB..
※    caution                                            ※ caution
1)   Be careful not to damage FPCB.                     1) Be careful not to damage SLIDE FPCB.




                                                     7-2

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Exploded View and Parts List




 9                                                     10




1) Detach SLIDE FPCB from MAIN PBA.                    1) Remove BATTERY SHEET.
※ caution                                              ※ caution
1) When disassembling SLIDE FPCB, be careful           1) When removing BATTERY SHEET, be careful
     not to damage PBA and SLIDE FPCB.                    not to damage at other parts.
11                                                     12




1) Detach SPK & MOTOR from FRONT, and
     remove FPCB carefully.                            1) Pull the bottom of KEY BRACKET and detach
※ caution                                                 KEY BRACKET from FRONT.
1) Be careful not to damage SPK & MOTOR                ※ caution
  FPCB.                                                1) Be careful not to damage MIC.




                                                    7-3

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                                                                                         Exploded View and Parts List




13                                                       14




                                                         1) Close FRONT SLIDE, and pull out SLIDE FPCB
                                                             from FRONT HOLE.
                                                         ※ caution
1) Disjoint the hook of LOWER like picture.
※ caution                                                1) Be careful not to damage SLIDE FPCB.
1) Be careful not to be scratched on the SET.            2) Close FRONT SLIDE, and pull out SLIDE FPCB

15                                                       16




1) Remove the green insulating tape on SLIDE             1) Remove the green insulating tape on MAIN LCD
FPCB CONNECTOR of SUB PBA.                               CONNECTOR of SUB PBA.
※ caution                                                ※ caution
1) Be careful not to damage the connector.               1) Be careful not to damage the connector.




                                                      7-4

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17                                                   18




1) Detach TOUCH KEY FPCB from the connector.
                                                     1) Detach CAMERA & RECEIVER from UPPER.
2) Detach TOUCH KEY from SUB PCB.
                                                     ※ caution
※ caution
1) Be careful not to damage TOUCH KEY FPCB.          1) Be careful not to damage TOUCH KEY FPCB.

19                                                   20




1) Detach MAIN LCD and CAMERA from SUB
   PBA.                                              1) Unsolder RECEIVER & SLIDE FPCB in SUB
2) Detach SUB LCD from SUB PBA.                         PBA.
※ caution                                            2) Unsolder HOT BAR of SUB LCD in SUB PBA.
1) When detaching SUB LCD, be careful not to be ※ caution
   scratched on the LCD.                             1) When detach HOT BAR, be careful.



                                                  7-5

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                                                                                          Exploded View and Parts List




7-2. Assembly
 1                                                           2




                                    Attach
                                                                                  Guide line for
                                 conduction
                                     tape
                                                                                   assembling.




              Attach both-sided tape




                                                          1) Insert MAIN LCD FPCB into the connector
1) Attach the conduction tape.
2) Attach the both-sided tape.                                   according to guide line.

※ caution                                                 ※ caution
1) Attach the tape in the guide line.                     1) Insert LCD FPCB according to guide line.
 3                                                           4
                                                                             Attch the insulating tape




                                                                                   The Guid hole for
                                                                                          HOT BAR
                                                                                          Soldering
                               Assemble closely.
                                                          1) Put SUB LCD FPCB according to guide hole.

1) Detach release papers of the conduction tape           2) Solder SUB LCD FPCB using HOT BAR JIG.
                                                          3) Attch the insulating tape according to guide line
   and the both-sided tape.
2) Attach MAIN LCD to SUB PBA closely                            of the HOT BAR soldering part.
   according to GUIDE RIB.                                ※ caution
※ caution                                                 1) Put SUB LCD FPCB according to guide hole.
1) Attach MAIN LCD to SUB PBA closely
   according to GUIDE RIB.                                2) Attch the insulating tape according to guide line.



                                                       7-6

                        SAMSUNG Proprietary-Contents may change without notice
                          This Document can not be used without Samsung's authorization
Exploded View and Parts List




 5                                                       6

                                                                                           The direction
                                                                                            of hot iron
                                                                                             tip when
                                                                                             soldering




1) Attach SUB LCD according to guide line safely.
                                                      1) Solder RECIVER WIRE like the picture.
2) Press the top of SUB LCD softly like picture.
                                                      2) BONDING there like the picture.
※ caution
                                                      ※ caution
1) Attach SUB LCD according to guide line safely.     1) Don't damage MAIN LCD FPCB when soldering.
 7                                                       8
                              Guide line for
                               assembling




                                                                  Guide line for
                                                                   assembling



1) Attach the green insulating tape according to      1) Attach CAMERA SPONGE like picture.
                                                      2) Attach the insulating tape on LCD FPCB
     guide line on SUB PBA.
                                                             CONNECTOR according to guide line.
※ caution
                                                      ※ caution
1) Attach the insulating tape according to guide      1) Attach the insulating tape according to guide
     line.                                              line.




                                                   7-7

                        SAMSUNG Proprietary-Contents may change without notice
                      This Document can not be used without Samsung's authorization
                                                                                         Exploded View and Parts List




 9                                                       10

                Guide line for
                 assembling




                  Point of
                 soldering




1) Assemble INTENNA.                                     1) Assemble the Rear case from upper hooker.
2) Drive Screw on PBA.                                   2) Assemble the Rear case like a picture.
※ caution
1) Be careful not to get a damage of PBA.                ※ caution
2) Push Intenna carefully to be hooked.                  1) Be careful not to get a damage of PBA.
11                                                          12
                 CAMERA, RECIVER,
                    FLASH LED




                                                         1) Insert TOUCH KEY FPCB into the connector.
1) Insert SUB PBA ASS'Y in UPPER safely.                 ※ caution
※ caution                                                1) Insert FPCB into the connector according to the
1) Be careful not to be scratched on the SET.                guide line.



                                                      7-8

                        SAMSUNG Proprietary-Contents may change without notice
                         This Document can not be used without Samsung's authorization
Exploded View and Parts List




13                                                       14


                                                                                              HOOK of TOP
            Guide line for attaching
                                                            Insert SLIDE FPCB




                                                                            HOOK of bottom




                                                         1) Insert SLIDE FPCB into the hole of the FRONT
1) Attach the insulating tape of SLIDE FPCB              SLIDE which is closed.
   according to the guide line.                          2) Fit HOOK of FRONT's bottom part in UPPER
※ caution                                                  and fit HOOK of FRONT's top part in UPPER.
1) Attach the insulating tape according to guide         ※ caution
   line.                                                 1) Be careful not to be scratched on SET.
15                                                       16

              1                        3




                                                                   UPPER SCREW           UPPER SCREW
                  4                    2                               CAP(L)                CAP(R)




1) Screw 4 points of FRONT.                              1) Attach SCREW CAP of FRONT.
※ caution                                                ※ caution
1) Be careful not to be scratched on SET.                1) Be careful not to be scratched on SET.




                                                      7-9

                           SAMSUNG Proprietary-Contents may change without notice
                         This Document can not be used without Samsung's authorization
Exploded View and Parts List




17                                                   18

                                                                                attching line




                                                                               MIC guide hole




                                                     1) Assemble the KEY ASS'Y to the FRONT.
                                                     2) Insert the MIC of the KEY ASS'Y to the
1) Put the KEYPAD according to the KEYPAD              MIC GUIDE HOLE.
   GUIDE HOLE.                                       ※ caution
※ caution                                            1) Be careful that MIC exceeds the MIC GUIDE
1) Be careful that the KEYPAD exceeds the
   KEYPAD GUIDE HOLE.                                    HOLE.

19                                                   20




                                                                 HOOK
                                                                                          HOOK




1) Assemble the SLIDE FPCB of the SLIDE              1) Assemble the both HOOK of the FRONT
   ASS'Y to the MAIN PBA.                               to the MAIN PBA.
※ caution                                            ※ caution
1) Be careful not to be scratched on the SET.        1) Be careful not to be broken the HOOK.




                                                  7-10

                       SAMSUNG Proprietary-Contents may change without notice
                     This Document can not be used without Samsung's authorization
Exploded View and Parts List




21                                                    22


            inner place




                            inner place




                                                      1) Soldering the Motor to the SPK FPCB.
                                                      2) Bonding to the soldering point.
                                                      ※ caution
1) Attach the CAMERA KEY and VOLUME KEY.
                                                      1) When soldering the MOTOR, Be careful not to
※ caution
1) Be careful not to be damaged to the FPCB               be shorted the MOTOR wires.

23                                                    24




                                                      1) Assemble the SPK & MOTOR FPCB to the
                                                      MAIN CONN.
                                                      2) Assemble the KEY PBA FPCB to the MAIN
1) Attach the SPK and MOTOR.                          CONN.
2) Attach the FPCB to the Front GROOVE.               3) Attach the BATTERY SHEET.
※ caution                                             ※ caution
1) When attaching the FPCB , Be careful not to        1) When attaching the BATTERY SHEET, Be
   be out of the guide groove.                            careful not to be out of attached place.


                                                   7-11

                          SAMSUNG Proprietary-Contents may change without notice
                      This Document can not be used without Samsung's authorization
Exploded View and Parts List




25                                                    26

                      VOLUME KEY


                                       A basis of               HOOK
                                                                  후크
                                       Receiver




                   CAMERA KEY

 A basis of
 Receiver


                                                             CAMERA KEY




                                                      1) Insert the upper HOOK of REAR
1) Assemble the VOLUME KEY and CAMERA KEY.
                                                      2) Insert the lower HOOK of REAR and assemble.
※ caution                                             ※ caution
1) Assemble the SET in proportion to the
  projection part of SIDE KEY.                        1) Be careful not to be scratched on the SET.

27                                                    28




               TWO FACES TAPE R


1) Attach the SCREW TWO FACES TAPE to the             1) Attach the SCREW CAP to the FRONT
 FRONT BOTTOM.                                          BOTTOM.
※ caution                                             ※ caution
1) Be careful not to be scratched on the SET.         1) Be careful not to be scratched on the SET.




                                                    7-12

                       SAMSUNG Proprietary-Contents may change without notice
                     This Document can not be used without Samsung's authorization
Exploded View and Parts List




29




1) Screw 4 points of the REAR.
※ caution
1) Be careful not to be scratched on the SET.




                                                  7-13

                       SAMSUNG Proprietary-Contents may change without notice
                     This Document can not be used without Samsung's authorization
8. Block Diagrams




                                           8-1

             SAMSUNG Proprietary-Contents may change without notice
              This Document can not be used without Samsung's authorization
Block Diagrams




                                               8-2

                 SAMSUNG Proprietary-Contents may change without notice
                  This Document can not be used without Samsung's authorization
9. PCB Diagrams


                                                                                            CP_TDO              CP_TCK      CP_TMS                                                                           G601
   G600                                                                            TP200         RST                   CP_TDI     CP_GND




                            SPK400 D400                               TA300




                                                            U204
                                            V400
                                            V401
                                   U501                                   U205                                         SIM600
 BAT300                                              U201
                                          D200



                                                                          ZD200
                               U602




G603


                        U600




                                                                                                                                                                                   VR607VR614
                                                                                                                                                                                                VR600VR613




                                                                                                                                                                                                                     VR601
                                                                                                                                                                                                                             G602
                                                                                                                           TA200
       VR602




                                                                                                                                                                                                             VR612
                                                                          U500




                                                                                                                                     VR605 R606VR610 611
                                            CD600                                          U206




                                                                                                                                          V
               Q600




                                                                                                                                                                                    HDC600
                                                                                                                                                    R
                                                                                                                                                           VR608
                                                                                                                                TP401
               RFS100




                                                      FPC603
                                                                                                                          U400




                                                                                                                                                                                                    ZD601
                                                                                                                                                                                                    ZD600
                                                                                                                                                                   VR611
                                                                                            OSC100




                                                                                                                                                                           ZD500
                                                                           U100
                          FPC602




                                            PAM100




                                                                                                               ZD502
                                                                                                     FPC600
                                                                   F102




                                                                                   F100
                                                                            F101




  ANT100            ANT101                                                                                                                                                 IFC500
                                                                                                              ZD504
                                                                                                               ZD501




                                                                                                              TA501



G604
                                                                                                                                                                   G605




                                                                          9-1

                                          SAMSUNG Proprietary-Contents may change without notice
                                          This Document can not be used without Samsung's authorization
                                                                                                                                                                                    PCB Diagrams




                                                                                  U202
          TP207 TP201   TP204TP206 TP203 TP205 TP202    TP208




                                                VR200




                                                                                                                                           U401
                                                                                                   BTC300
                                                                                                                                            VR622




                                                                                                                                                                       VR603VR604
                                                                       OSC200                                              F604 F603F602U603
VK600




                                                                                                                                                                                           CK601
                                                                                                                              HDC601
                                                                                         V R 617



                                    UCP200

         VR609
                                                                       U601



                                                                                                                                  VR621
                                                                                                   VR615                                                    VR616

                                                                                                           F600 F605                   F601         VR620




                                                                                                                                                                    U506
                                                                          VR618




                                                                            TP502
                        U410




                                                                                                                                                                                    U504
                                                                                  VR301
                                                                                                                                                            U411
                                                                                                                           U505
                                                                                                   OSC500
                                                            UCP300




    TA404
          U203




                                                                                                            U502




            TA400
                                                                       U300                                                                       U102
                                                                                                                              U103




                                                                                                                   TP100
                                                                                                               TP101

  TA403
                                                                                                              OSC101




                                                                                           U301
                                                                                  U404




                                                                U408
        TA502




                                           TA402
                                TA401




                 U403
                                                                                                                                F103
                                                    TP400


   ZD503


                                                                                         BTANT100                                         TP102




                                                                                    9-2

                                          SAMSUNG Proprietary-Contents may change without notice
                                             This Document can not be used without Samsung's authorization
10. Flow Chart of Troubleshooting

10-1 BASEBAND
10-1-1. Power ON
                     'Power On' does not work

                                   Yes




                         Check the current            No
                         consumption more                         Download again
                            than 100mA



                                   Yes



                          Check the VBAT              No
                          more than 3.3V                         Charge the Battery



                                   Yes

                                                           ①
                            Check the
                           VLDO7_1.8V                 No
                        of UCP300 is more                      Check UCP300 and C314
                            than 1.8V



                                   Yes


                                                           ②
                            Check U201
                            pin 1 = 1.8V              No
                            pin 4 = 1.6V                            Check U201
                           pin 7,9 = 1.5V



                                   Yes

                                                           ③
                           Check VRF of               No           Check UCP300
                           UCP300=2.9V                               and C315


                                   Yes


                                                           ④
                            Check C130                No
                           Freq = 13MHz                         Check the clock C130
                            Vp-p > 0.8V



                                   Yes


                     Check the initial operation

                                   Yes

                                END



                                               10-1
Flow Chart of Troubleshooting




                                10-2
                                                                                    VRF_2.9V   VCCA_2.9V          VCCD_1.8V                    VCCD_2.9V




                                                                                                                                                                               VBAT

                                                                                       C301       C304     C302                                      C303




                              EAR_CHECK


       D(0:15)                                                                                                                                                                          C307




                                                      J 10
                                                      J9
                                                      J8
                                                      J7
                                                      H9
                                                      H8
                                                      H7
                                                      F7
                                                                                               L 11
                                                                                               E8




                                                      2
                                                      1
                                                      K 10
                                                      F9
                                                      F8
                                                                                               B4
                                                                                               F6
                                                                                               A6
                                                                                               M1 0
                                                                                               N 11
                                                                                               F 11
                                                                                               B 13




                                                      G7
                                                      F 10
                                                      D 13
                                                                                               C4
                                                                                               P6
                                                                                               R2
                                                                                               K4
                                                                                               G5
                                                                                               J4
                                                                                               N5
                                                                                               N6
                                                                                               M3
                                                                                               J3
                                                                                               K 15
                                                                                               B 15
                                                                                               C 10




                                                      G9
                                                      G8



                                                      H6
                                                      G 10
                                                                                               P 13




                                                                 NC6
                                                                 NC5
                                                                                                                                                               VDD34 C11




                                                                                                    VSS4
                                                                                                    VSS3
                                                                                                    VSS2
                                                                                                    VSS1
                                                                                                    VDD3
                                                                                                    VDD2
                                                                                                    VDD1
                                                                                                    VDD5




                                                                                                    VDDV
                                                                                                    VDDB
                                                                                                    VDDD




                                                                                                   GN D V
                                                                                                   GNDB
                                                                                                   GNDD
                                                                                                   GNDQ
                                                                                                   VDD67




                                                              GNDS1

                                                              GNDS3
                                                              GNDS2




                                                              GNDS7
                                                              GNDS6
                                                              GNDS5
                                                              GNDS4




                                                              GNDS9
                                                              GNDS8
                                                                                                                                                               VDD12 J13




                                                             GNDS16
                                                             GNDS15
                                                             GNDS14
                                                             GNDS13
                                                             GNDS12
                                                             GNDS11
                                                             GNDS10




                                                             GND S17
                                                                                                 VDD_IO1
                                                                                                 VDD_IO2
                                                                                               GND_PSC1




                                                          A UX_A DC3
                                                                                               VDD_OCTL
                                                                                               GND_PSC2




                                                                                               GND_OCTL
                                                                                               GND_HCUR
                                     D(15)   D2   DB15                                                                                                        UP_CLK     N9
                                     D(14)   D3   DB14                                                                                                                   R10
                                                                                                                                                                                         SIM2_CLK
                                                                                                                                                              UP_RST                     SIM2_RST
                                     D(13)   E3   DB13                                                                                                          UP_IO    P10
                                                                                                                                                                                         SIM2_DATA                                                                                                   VRTC_1.5V
                                     D(12)   E2   DB12                                                                                                         SIM_IO    J11
                                     D(11)   F3   DB11                                                                                                                   K11             SIM_IO
                                                                                                                                                             SIM_RST                     SIM1_RST
                                     D(10)   F2   DB10                                                                                                       SIM_CLK     K14
                                     D(9)    F1   DB9
                                                                                                                                                                                         SIM1_CLK
                                     D(8)    F4   DB8                                                                                                             VSIM   K12
                                     D(7)    G4                                                                                                                          H11
                                                                                                                                                                                                                VSIM
                                                  DB7                                                                                                            VRTC
                                     D(6)    G3   DB6                                                                                                                    G12
        A(0:8)                                                                                                                                              LED2_DRV                                     VCCB_2.9V                                                                                 R305
                                     D(5)    H5   DB5                                                                                                       LED1_DRV     G13                                            VCCD_1.8V_PSC      VCCA_2.9V     VRF_2.9V   VCCD_2.9V VLDO1_1.5V
                                     D(4)    J6                                                                                                                          F13          KEY_BL_MAIN
                                                  DB4                                                                                                       RING_DRV
                                     D(3)    J5   DB3                                                                                                         VIB_DRV    F15
                                     D(2)    K3   DB2                                                                                                          VLDO_7    C12
                                     D(1)    K2   DB1                                                                                                          VLDO_6    A14
                                     D(0)    K1   DB0                                                                                                          VL5S_B    C9
                                                                                                                                                                                                                                                                                                                         C311
                              A(8)           K5   AB8                                                                                                          VL5S_A    D10                             C310
                              A(7)           K7   AB7                                                                                                          VLDO_5    B10
                              A(6)           M1   AB6                                                                                                                    B11
                                                                                                                                                               VL4S_B
                              A(5)           M2   AB5                                          UCP300                                                          VL4S_A    A12
                              A(4)           N2   AB4                                                                                                                    B12
                                                                                                                                                               VLDO_4
                              A(3)           N1   AB3                                                                                                                    A13                                     C312
                                                                                                                                                                                                                                                                                                                 1




                                                                                                                                                               VLDO_3
                                                                                                                                                                                                                                                                                                          P OS




                              A(2)           L5   AB2                                                                                                                    J12
                                                                                                                                                               VLDO_2
                              A(1)           P1   AB1                                                                                                                    G11
                                                                                                                                                               VLDO_1
                              A(0)           K6   AB0                                                                                                            VACC    F14                                                                                                                                         BAT300
                                             L3   I|O
                     DSP_IO




10-3
                                             L2   RWN                                                                                                                    K8
                                                                                                                                                                                                                                                                                                                 2




                   DSP_RWN                                                                                                                                   CSN_PSC                     UP_CS       VBAT
                                             R3
                                                                                                                                                                                                                                                                                                          NEG




                                                  RESETN_CSP                                                                                                SCLK_PSC     L8
                 FLASH_RST                                                                                                                                                               UP_SCLK                                    C314          C313       C315          C316     C317      C318
                                                                                                                                                             SDO_PSC     N7
                                             E6                                                                                                                          M7
                                                                                                                                                                                         UP_SDO
                                                  OCTL0                                                                                                       SDI_PSC
                                             C5   OCTL1
                                                                                                                                                                                         UP_SDI
                     VBS1                    F5                                                                                                                          E14
                                                  OCTL2                                                                                                         VEXT
                     VBS2                    E5   OCTL3                                                                                                                  E13
                 MODE_SEL                                                                                                                                      VBAT
                                             A4   OCTL4                                                                                                     CH_BDRV      E11
                  XTAL_EN                                                                                                                                                                                                                                                                            VCCB_2.9V
                                             G6   OCTL5                                                                                                      CH_ISEN     F12
                                             B3   OCTL6                                                                                                      CH_RES      D14
                     RF_EN                   A3                                                                                                                                                     ICHRG                                                                                  VR301
                                                  OCTL7
                     TX_EN                                                                                                                                               D15
                                                                                                                                                            ADC_AUX2
                                             B1   SERLE1                                                                                                    ADC_AUX1     E10
                                             A2                                                                                                                          A10
                                                                                                                                                                                                    CF
                                                  SERLE2                                                                                                        VREF                    R321
                      SBLE                   C1   SERDA                                                                                                                  E9
                      SBDT                                                                                                                                      CREF                                                                                                                        R306
                                             C2   SERCK                                                                                                     RTC_ALMN     H10
                      SBCK                                                                                                                                                                          RTC_ALARM                                                       C321          R307                           C319




                                                      A FC
                                                      TXP
                                                                  RA REF2
                                                                  RA REF1
                                                                  RXTXIP
                                                                  RXTXIN
                                                                  RXTXQP
                                                                  RXTXQN
                                                                               A OUTA P
                                                                               A OUTA N
                                                                               A OUTB P
                                                                               A OUTB N
                                                                               MICINP
                                                                               MICINN
                                                                               MICOUTN
                                                                               A UXINP
                                                                               A UXINN
                                                                               A UXOUTP
                                                                               A UXOUTN
                                                                               VXVCM
                                                                               VREGP
                                                                               VREGN
                                                                               D A IC K
                                                                               D A IR N
                                                                               D A ID I
                                                                               D A ID O
                                                                                                             RTC_CL K
                                                                                                                                        PWR_SW2
                                                                                                                                        PWR_SW1N
                                                                                                                                        PSW1_B UF
                                                                                                                                        PWR_K EEP
                                                                                                                                        VIB _RNG_EN




                                                                               MICOUTP
                                                                                                             XOENA Q
                                                                                                             MC
                                                                                                             A DC_A UX4
                                                                                                             DINTR
                                                                                                                                        RESET_O
                                                                                                                                        MODE
                                                                                                                                        INTRQ




                                                                                L6
                                                                                                                                         L7
                                                                                                                                         L9




                                                      E7
                                                                                P4
                                                                                                             P5
                                                                                                             P3




                                                      D9
                                                                  B5
                                                                  B6
                                                                  D7
                                                                  D6
                                                                  C7
                                                                  C6
                                                                                R4
                                                                                                             N4
                                                                                                             D1
                                                                                                             R6
                                                                                                                                         K9




                                                                                M6
                                                                                                                                         M9




                                                                               L 14
                                                                               L 13
                                                                                                                                        L 10




                                                                               P11
                                                                               P12
                                                                               P15




                                                                               N12
                                                                               R12
                                                                               N14
                                                                               K 13
                                                                               R14
                                                                                                                                        C14
                                                                                                                                        C15




                                                                               N15
                                                                               R13
                                                                                                                                        N10




                                                                               M14
                                                                               M15
                                                                               M13
                                                                                                                                                                               C320     R308




                                                                                                                                                                                           INTRQ
                                                                                                                                                                                           PWR_KEEP
                                                                                                                                                                                           RST
                                                                                                                                                                               VBAT




                                                           A FC
                                                          VA PC
                                                                                                                                           J IG_ON




                                                                                                                   CL K 32K




                                                                     RTX_I_P
                                                                     RTX_I_N
                                                                                                                              DSP_INT


                                                                                                                  XOENA Q
                                                                                                                                          PWR_ON




                                                                    RTX_Q_P
                                                                    RTX_Q_N
                                                                                   MIC_IN_P
                                                                                  MIC_IN_N
                                                                                  A UX_IN_P
                                                                                  A UX_IN_N




                                                                                 A OUT_A _P
                                                                                 A OUT_B _P
                                                                                A OUT_A _N
                                                                                A OUT_B _N
                                                                                                                                        PSW1_B UF




                                                                                MIC_OUT_P
                                                                               MIC_OUT_N
                                                                               A UX_OUT_P
                                                                               A UX_OUT_N
                                                                                                              CL K 13M_MC




                                                          C322                          C323
                                                                                                                                                                                                                                                                                                                                Flow Chart of Troubleshooting
Flow Chart of Troubleshooting




           VBAT                                    HP_CORE_1.6V                VCCD_1.8V




                                                                                        D200
                                       U201
                                                          L201
                                1                  10
                                  ADJ2         SW2
                                2 MODE|DATA        9
                                3
                                               EN2
                                                   8
                                                                                               VLDO1_1.5V
                                  VIN          GND
                                4 FB1              7
                                               EN1        L200
                                        GND2
                                5                  6
                                  DEF_1        SW1
                                        11



   C214        C210                                              C211   C212     C213




                                                        10-4
                                                                        Flow Chart of Troubleshooting




10-2-2. Initial




                      Initial Failure
                              Yes

                                                      ①
                       Check VCCD,
                  VCCD_1.8V of UCP300            No
                  "High" when the phone                     Check UCP300
                        is boot on`


                              Yes
                                                      ②
                         Check                   No
                  the HP_CORE_1.6V of                        Check U201
                     U201 is "High"

                              Yes
                                                      ③
                                                 No
                   LCD display is O.K?                Check HDC601 and LCD part

                              Yes

                                                 No
                      Sound is O.K?                        Check audio part

                              Yes

                           END




                                          10-5
Flow Chart of Troubleshooting




                                                   VCAM_2.8V                                                 VCCD_2.9V

                                                         VCCD_2.9V                            VBAT




                                                                            HDC601
                                                                        1                2
                                                                            1       2
                                                                        3                4
  TOUCH_EN                                                              5
                                                                            3       4
                                                                                         6
                                                                                                                                                                          TOUCH_IRQ
 SCL_TOUCH                                                              7
                                                                            5       6
                                                                                         8                                                                                SDA_TOUCH
                                                                        9
                                                                            7       8                                                                                     SLCD_CS_O
 LCD_ADS_O                                                                  9      10    10                                                                               MLCD_CS_O
 LCD_WEN_O                                                             11   11     12    12
   LCD_DO(0)                                                           13   13     14    14                                                                               LCD_DO(1)
   LCD_DO(2)                                                           15   15     16    16                                                                               LCD_DO(3)
   LCD_DO(4)                                                           17   17     18    18                                                                               LCD_DO(5)
   LCD_DO(6)                                                           19   19     20    20                                                                               LCD_DO(7)
   LCD_DO(8)                                                           21   21     22    22                                                                               LCD_DO(9)
  LCD_DO(10)                                                           23   23     24    24                                                                               LCD_DO(11)
  LCD_DO(12)                                                           25   25     26    26                                                                               LCD_DO(13)
  LCD_DO(14)                                                           27   27     28    28                                                                               LCD_DO(15)
MLCD_BL_EN                                                             29   29     30    30                                                                               LCD_FLM
                                                                       31   31     32    32
                                                                       33   33     34    34
                                                                       35   35     36    36                                                                               SLCD_BL_EN
 CAM_DO(0)                                                             37   37     38    38                                                                               CAM_DO(1)
 CAM_DO(2)                                                             39   39     40    40                                                                               CAM_DO(3)
 CAM_DO(4)                                                             41   41     42    42                                                                               CAM_DO(5)
 CAM_DO(6)                                                             43   43     44    44                                                                               CAM_DO(7)
                                                                       45                46                                                                    R615
CAM_VSYNC                                                                   45     46                                                                                     M_CLK
CAM_HSYNC                                                              47   47     48    48                                                                               P_CLK
    C_SCL                                                              49   49     50    50                                                                               C_SDA
  CAM_RST                                                              51   51     52    52
                                                                       53   53     54    54                                                                               VCAM_EN
                                                                       55   55     56    56
                                          R616                         57                58
  AOUT_A_N                                R620
                                                                            57     58
  AOUT_A_P                                                             59   59     60    60                                                                               FLASH_EN


                                                                                 61 NC
                  C615                                  C609    C610             62 NC                                                               C614   C607   C608
                          VR615




                                  VR616




                                           VR617




                                                                                                     VR622


                                                                                                              VR618




                                                                                                                                   VR620


                                                                                                                                             VR621
                                                                                              R621                                 G1      Q600

                                                                                                                             S 2                 D 3
                                                                                                                                                                          LCD_CHECK
                                                                                                                      R622




                                                                        10-6
                                                                        Flow Chart of Troubleshooting




10-1-3. Sim Part



                   Phone can't access
                       SIM card

                                                         ①
                    Check the pin 1 of
                                             NO          Check the circuit related to
                         SIM600
                      Voltage = 3V
                                                                  UCP300


                             YES



                     Check the SIM
                                                         ②
                       connector's           NO              resolder or change
                        (SIM600)
                   connector's to SIM                              SIM600
                          card


                             YES                         ③
           Check the circuit around SIM301   NO          Check the related circuit of
                    input circuitry                              SIM600

                             YES                         ④
               Check the circuit around
                                             NO          Check the related circuit of
                    UCP300 output
              and voltage supply circuitry                       UCP300

                             YES

                          END




                                                  10-7
Flow Chart of Troubleshooting




                                                                      SIM600

    VSIM                                                      1   1          6 6
SIM1_RST                                                      2   2          5 5
SIM1_CLK                                                      3   3          4 4          SIM_IO
                                                                      G G G G
                                                                      10 9 8 7




                                C603   C604   C605   C606                          C602




                                                       10-8
                                                                              Flow Chart of Troubleshooting




10-1-4. Charging Part



                Abnormal charging part
                           Yes
                                                     ①
                  Battery Contact at            No
                                                         Battery Check BTC300
                       BTC300?

                           Yes                       ②

                   Charger input of         No
                                                           Check the IFC500
                      IFC500 ?

                           Yes

                         END




                                         10-9
Flow Chart of Troubleshooting




                            VCCD_1.8V



                                                                    ZD500
                                                           1                      6
                                 R524                          CH1          CH5
                                             R525                                                                                                  VBAT
                                                           2                      5                        JIG_ON_IF_B
                                                               VN       CH4
                                                           3                      4
                                                                                                            SDS_RXD_B
                                                               CH2          CH3
                                                                                                                                                             IFC500
                                                                                                                                                                1
                                                                                                                                                           1
                                                                                                                R_ANT                                      2
                                                                                                                                                             2
                                                                                                                                                           3
 EAR_MIC_P                                                                                                                                                 4
                                                                                                                                                             3
 EAR_MIC_N                                                                                                               R536                              5
                                                                                                                                                             4
     EAR_R                                                                                                                                                 6
                                                                                                                                                             5
                                                                                                                                                             6
                                                                                                                         R537                              7
      EAR_L                                                                                                              R527                              8
                                                                                                                                                             7
    EAR_SW                                                                                                               R528                              9
                                                                                                                                                             8
    JACK_IN                                                                                                              R529                             10
                                                                                                                                                             9
EAR_CHECK                                                                                                                                                 11
                                                                                                                                                             10
      T_OPT                                                                                                              R530                             12
                                                                                                                                                             11
   SDS_RXD                                                                                                                                                13
                                                                                                                                                             12
                                                                                                                                                             13
                                                                                                                                                          14
                                                                                                                                                             14
                                                                                                                                R531                      15
  JIG_ON_IF                                                                                                                                               16
                                                                                                                                                             15
    USB_D+                                                                                                                                                17
                                                                                                                                                             16
    USB_D-                                                                                                                                                18
                                                                                                                                                             17
  VUSB_5.0V                                                                                                                                               19
                                                                                                                                                             18
   TA_VEXT                                                                                                                                                20
                                                                                                                                                             19
                                                                                                                                                             20
                                        1                  6                                                                                              21




                                                                                                                 ZD501
                                            CH1      CH5                                                                                                     NC
                                                                                                                                                          22
                                                                                                                                                             NC
                                        2                  5                                                                                              23
                                            VN       CH4                                                                                                     NC
                                                                                                                                  ZD504                   24
                                                                                                                                                             NC
                                        3                  4                                                                                              25 NC5
                         TA501              CH2      CH3
                                                                                                                                          ZD503   TA502   26 NC6
                                                  ZD502                       C520    C517   C518   C519




                                                           VBAT




                                                                                                    1
                                                                                                            1
                                                                                                    2
       CF                                                                                           3
                                                                                                            2
                                                                                                            3
                                                                                                    4
                                                                                                           NC
                                                                                                    5
                                                                                                           NC
                                                                                                    6
                                                                                                           NC
                                                                                                    7
                                                                                                           NC
                                  C343              C344              TA300

                                                                                                        BTC300




                                                                                       10-10
                                                                Flow Chart of Troubleshooting




10-1-5. Microphone Part




              Microphone does not work




                   Check the
                                         NO
               assembled status of                    Reassemblage microphone
                   microphone.


                           YES


                Check the reference      NO
                voltage on mic path                     resolder or change
                    R409=2.9V                                 (R409,
                                                        TA403,C431,R411)
                          YES

                                         NO
               Is microphone ok?                          Check UCP300


                           YES


                       END




                                              10-11
Flow Chart of Troubleshooting




  MIC_IN_P                                                                                                           CSP_MIC_P
MIC_OUT_P                                                                 R463                C405
                                          R464
                         C406




  MIC_IN_N                                                                                                           CSP_MIC_N
MIC_OUT_N                                                                 R465
                                                                                              C407
                                          R466
                         C408




                                                                          VTI_1.8V               VAUDIO_3.3V




                                                                                          U408                C425               C426


                                                        C423       C424
  VCCA_2.9V
                                                                                     C9
                                                                                     B1
                                                                                     C1
                                                                                     H1
                                                                                     H9
                                                                                     J1
                                                                                           IOVDD




                                                                                            DVDD
                                                                                           VDDA 1
                                                                                           VDDA 1
                                                                                           VDDA 1

                                                                                         A VDDA 2


                                                                                                                         TA401
                                                                             J6                                G1
   R409                                                                      J7
                                                                                  RIGHT_LOP          HPROUT
                                                                                                               F1 TP400
                                                                                                                                        EAR_R
                                                                                  RIGHT_LOM          HPRCOM
                                                                             J4                                D1       TA402
                                        SPK_P                                J5
                                                                                  LEFT_LOP           HPLOUT
                                                                                                               E1
                                                                                                                                        EAR_L
                                        SPK_N                                J2
                                                                                  LEFT_LOM           HPLCOM
                                    CSP_MIC_P                                J3
                                                                                  MONO_LOP
                                                                                                               J8
                                    CSP_MIC_N                                     MONO_LOM            GPIO2
                                                                                                               J9                       CLK13M_TI
TA403                                                                                                 GPIO1
                                                                             B2
                  C431                                                            MICDET
                                                                             A2                                F8
                                                                             A1
                                                                                  MICBIAS              DOUT
                                                                                                               E9
                                                                                                                                        TI_SD_IN
                            R411   YMU_EAR_R                                 B3
                                                                                  MIC3R                 DIN                             TI_SD_OUT
                                   YMU_EAR_L             C478
                                                                                  MIC3L
                                                                                                               E8
                                    RADIO_R                                  A9
                                                                                                     SELECT
                                                                                                               D8
                                    RADIO_L                                  A8
                                                                                  MFP3                  SDA
                                                                                                               C8
                                                                                                                                        SDA
                                                                C479              MFP2                  SCL                             SCL
                                                                             B9                                H8
MIC+                                                                         B8
                                                                                  MFP1               /RESET
                                                                                                               G8
                                                                                                                                        TI_RST
                                   C448          C444
                                                                                  MFP0                 MCLK
                                                                                                               F9
                                                                                                                                        TI_MSCK
                                                                             B4
                                                                                                      WCLK
                                                                                                               G9                       TI_LRCK
                                                         C449                A3
                                                                                  LINE2RP              BCLK                             TI_BCK
MIC-                                         R415                            A4
                                                                                  LINE2RM
                                                                                                                1
           R414
                     AOUT_B_P                R416                            B5
                                                                                  LINE2LP                NC
                                                                                                                2
                     AOUT_B_N                                                B7
                                                                                  LINE2LM                NC
                                                                                                               A7
                       MSPK+                                                 B6
                                                                                  LINE1RP                NC
                       MSPK-                                                 A6
                                                                                  LINE1RM
                                                                                         A VSS_DA C
                                                                                         A VSS_DA C
                                                                                         A VSS_A DC
                                                                                         A VSS_A DC




                                                                                  LINE1LP
                                                                             A5
                                                                                  LINE1LM
                                                                                         DRVSS
                                                                                         DRVSS
                                                                                         DVSS


                                                                                     G2
                                                                                     D9




                                                                                     H2
                                                                                     C2
                                                                                     D2
                                                                                     E2
                                                                                     F2




                                                        C452       C453




                                                                           10-12
                                                               Flow Chart of Troubleshooting




10-1-6. Speaker Part




            Speaker does not work




             Is the terminal of       NO           check the specker connector
                Speaker OK?                                  SPK400

                         YES

                                                   ①
                    Check the         NO               Change or resolder
             pin 1,2 o S 400 "HIGH"
                      f PK                                  SPK400




                         YES

                                                   ②
               Check the circuit      NO
                 around U410                           Change or resolder
                                                         around U410



                        YES
                                                   ③
             Check the voltage of     NO                Check UCP300
                 R450 is high




                        YES



                Is speaker OK?        NO                Change speaker


                         YES


                    END




                                           10-13
Flow Chart of Troubleshooting




                                10-14
                                                                                                                    Flow Chart of Troubleshooting




                                                                                    VBAT

                                                                        L404




                                                        B1      A2                                           L405
                                                        VDD     VSS
                                                                       VOM     A3
                                                                                                                                     SPK_N_OUT
        R421          C463             R422      A1           U410     PVSS    B3
SPK_P                                                 VIP
        R424                           R425      C1                    VOP     C3
                      C464                            VIM
SPK_N                                                                                                                                SPK_P_OUT




                                                                PVDD
                                                                                                             L406




                                                                NC
                                                                EN



                                                                NC
                                                             C2
                                                             B2

                                                              2
                                                             1
                              AMP_EN
               C468    C469                   R450

                                                                R433      TA404        C465    R440   R441            C466   C467




                                                                        VMOT_3.3V



                                                                                                                                SPK400
                                                                                                                              FH19-4S-0.5SH

SPK_P_OUT                                                                                                                       1   1
SPK_N_OUT                                                                                                                       2   2
                                                                                                                                3   3
                                                                                                                                4   4
                                                                                              3




                                                                       C480                                                     5   NC
                                                                       100nF                                                    6   NC
                                                                       6.3V                              D400
                  V400                         V401                                                      DAN222TL
                  AVLC-5S-01-015               AVLC-5S-01-015
                                                                                           2

                                                                                                1




                                                                      10-15
Flow Chart of Troubleshooting




 10-1-7. LCD




                           LCD does not Display




           First, Check the connection of HDC601 and LCD



                                                                   ①
                        Have a some problem of              YES    Replace a connector (HDC601,
                       connector(HDC601, CN100)                               CN100)

                                     NO

                                                             NO
                                                                   ②
                                                                          Check of U103
                           Backlight does work
                                                                           (pin 19, 20)


                                      YES
                                                                   ③
                                                             NO
                         check the data line from
                                                                           Check U505
                                 HDC601

                                     YES

                     try with the new LCD module and
                                   change




                                                           10-16
        Flow Chart of Troubleshooting




10-17
Flow Chart of Troubleshooting




                VCCD_1.8V                  VCORE_1.2V       VCORE_1.2V_O          VCORE_1.2V_PLL         VCAM_2.8V   VCCD_2.9V       VDD_TV_2.8V       VUSB_1.2V VUSB_3.3TV                 VUSB_3.3CV




                                                                                                                         C539 C540                                                C541            C542   C538
                                                                                                                                     C543           C544    C545          C546
              C547
                                           C548                C549                 C550




                                                                                                             H12
                                                                                                             H13
                                                                                                             K 10




                                                                                                             H11
                                                                                                             E10




                                                                                                             L11




                                                                                                             L12
                                                                                                             M9
                                                                                                             G7




                                                                                                             G8
                                                                                                             H7
                                                                                                             H8




                                                                                                             K5
                                                                                                             E5
                                                                                                              F8




                                                                                                              F7




                                                                                                              F3
                                                                                                              J7




                                                                                                              J8
                                                                                                                VDDC0




                                                                                                                VDDg 1

                                                                                                              VDDA 33T
                                                                                                              VDDA 33T
                                                                                                                  VDDR
                                                                                                                  VDDR




                                                                                                              VDDA 33C
                                                                                                                VDDl c d
                                                                                                                  VDDc




                                                                                                                 VDDac
                                                                                                               A VDDt v

                                                                                                             VDD12u s b
                                                                                                                  VDDc
                                                                                                                  VDDc


                                                                                                                  VDDs
                                                                                                                   VDDi
                                                                                                                   VDDi




                                                                                                                VDDp l l




                                                                                                                VDDs d
                                                                                                A14                                                         C9
                                                                   A1(1)                        B13
                                                                                                      M_SA0                                        SOUT0
                                                                                                                                                            D8
                                                                   A1(2)                        C11
                                                                                                      M_SA1                                        XRTS0
                                                                                                                                                            B9
                               D1(0:15)                                                               M_SA2                                          SIN0
                                                          D1(0)                                 G11                                                         A10
                                                                                                      M_SD0                                        XCTS0
                                                          D1(1)                                 E14
                                                                                                      M_SD1
                                                          D1(2)                                 F13                                                         A6
                                                                                                      M_SD2                                         N_D0
                                                          D1(3)                                 F12                                                         B7
                                                                                                      M_SD3                                         N_D1
                                                          D1(4)                                 F11                                                         C7
                                                                                                      M_SD4                                         N_D2
                                                          D1(5)                                 E13                                                         A7
                                                                                                      M_SD5                                         N_D3
                                                          D1(6)                                 D14                                                         A8
                                                                                                      M_SD6                                         N_D4
                                                          D1(7)                                 E12                                                         B8
                                                                                                      M_SD7                                         N_D5
                                                          D1(8)                                 E11                                                         A9
                                                                                                      M_SD8                                         N_D6
                                                          D1(9)                                 C14                                                         C8
                                                                                                      M_SD9                                         N_D7
                                                          D1(10)                                D13                                                         M6
                                                                                                      M_SD10                                      N_RE_N
                                                          D1(11)                                D12                                                         M8
                                                                                                      M_SD11                                      N_WE_N
                                                          D1(12)                                D11                                                         N8
                                                                                                      M_SD12                                       N_ALE
                                                          D1(13)                                C13                                                         P8
                                                                                                      M_SD13                                       N_CLE
                                                          D1(14)                                B14                                                         P6
                                                                                                      M_SD14                                      N_CS_N
                                                          D1(15)                                C12                                                         N6
                                                                                                B10
                                                                                                      M_SD15                                       N_RDY                                 VCCD_1.8V
                                                    HERA_CS                                     B11
                                                                                                      M_CS_N
                                                                                                                                                            A1
                                                       A1(18)                                   C10
                                                                                                      MS_CS_N                                         TDI
                                                                                                                                                            A2
       OSC500                                        CP_OEN                                     D9
                                                                                                      M_RD_N                                        TRST
                                                                                                                                                            A3                   C551
                                                     CP_WEN                                     A13
                                                                                                      M_WR_N                                         TMS
                                                                                                                                                            A4
                                 R544                   A1(8)                                         M_ADS                                          TCK
  2             1                                                                               B12                                                         B5
                                                    HERA_INT                                    A12
                                                                                                      M_INTR                                        RTCK
                                                                                                                                                            D6
  3                 4
                                                     M_HOLD                                     D10
                                                                                                      M_HOLD                                         TDO
                                                  HERA_RST                                            M_RESET_N
                                                                                                                                                    SD_D0
                                                                                                                                                            N13                          VUSB_3.3CV
                                                                                                H14                                                         N12
                                                                                                      XIN                                           SD_D1
                                                                                                G14                                                         M14
                                                                                                      XOUT                                          SD_D2
                                                                                                                                                            M13
                                                                                                D1
                                                                                                                                                    SD_D3
                                                                                                                                                            P13                                          VDD_TV_2.8V     VUSB_5.0V
                                             CAM_D(0:7)                      CAM_D(0)                 C_D0                                        SD_CLK                                 R545
                                                                             CAM_D(1)           D2                                                          N14
                        C552       C553                                                               C_D1                                        SD_CMD
                                                                             CAM_D(2)           D3                                                          M12
                                                               C554                                   C_D2                                         SD_WP
                                                                             CAM_D(3)           D4
                                                                                                      C_D3
                                                                             CAM_D(4)           D5                                                          G2
                                                                                                      C_D4                                         T_VRO
                                                                             CAM_D(5)           E1                                                          G1     C555
                                                                                                      C_D5                                        T_VREF
                                                                             CAM_D(6)           E2                                                          F2
                VCAM_2.8V                                                                       E3
                                                                                                      C_D6               U505                      T_OUT                                        GOLD_TV_OUT
                                                                             CAM_D(7)                 C_D7
                                                                                                B4                                                          L14
                                                   CAM_HSYNC                                    C1
                                                                                                      C_HS                                        USB_DP
                                                                                                                                                            K14
                                                                                                                                                                                                USB_HERA+
                                                   CAM_VSYNC               R546                 B3
                                                                                                      C_VS                                        USB_DM
                                                                                                                                                            K11
                                                                                                                                                                                                USB_HERA-
                                                     CAM_RST                                          C_RST                                        USB_ID                                                         R547
                                                                                                C5                                                          K12
                                                       P_CLK                                    C2
                                                                                                      C_PCLK                                    USB_VBUS
                                                                                                                                                            K13           R548
                                 U603      R550        M_CLK                                          C_MCLK                                    USB_REXT
                                                                                                C3                                                          L13           R551
      C_SDA                                                                                     C4
                                                                                                      C_SDA                                 USB_VBUS_DRV
                                                                                                                                                                                                TP502
      C_SCL                                                                                     F1
                                                                                                      C_SCK
                                                                                                                                                            B2
                                                                                                      GPIOS_D15                                  STROBE
                                                                                                                                                            J11
                                                                                                                                               TESTMODE
                                                                                                N11                                                         B1
                                                        TI_MSCK                                 P11
                                                                                                      D_MSCK                                     C_PWDN
                                                                                                                                                            A11
                                                          TI_BCK                                M11
                                                                                                      D_BCK                                    PWR_STRB
                                                                                                                                                            G12                          PWR_STRB
                                                        TI_LRCK                                 M10
                                                                                                      D_LRCK                                       G_INT
                                                                                                                                                            F14
       SCL                                                                                      N10
                                                                                                      D_SCK                                     MASTER0
       SDA                                                                                      P12
                                                                                                      D_SDA
                                                                                                                                                            M5
                                                     TI_SD_OUT                                  L10
                                                                                                      D_SDATAOUT                                 GPIO1_D0
                                                                                                                                                            L8                                                                       LCD_CHECK
                                                       TI_SD_IN                                       D_SDATAIN                                  GPIO1_D1
                                                                                                                                                            P9
                                                                                                                                                                                                TV_EN                         R554
       VCCD_1.8V                                    LCD_D(0:15)                                 M2
                                                                                                                                                 GPIO1_D2
                                                                                                                                                            N9
                                                                                                                                                                                                VCAM_EN
                                                                                    LCD_D(0)
                          R552            R553                                                  M1
                                                                                                      L_DA0                                      GPIO1_D3
                                                                                                                                                            L9
                                                                                                                                                                                                USB_CHG_ON
                                                                                    LCD_D(1)          L_DA1                                      GPIO1_D4                                       USB_EN                               BUS_EN
                                                                                    LCD_D(2)    L4                                                          P10
                                                                                                L3
                                                                                                      L_DA2                                      GPIO1_D5
                                                                                                                                                            N5
                                                                                                                                                                                                TOUCH_EN                      R555
                                                                                    LCD_D(3)          L_DA3                                      GPIO1_D6                                       LCD_FLM
                                                                                    LCD_D(4)    L2                                                          P14
                                                                                                L1
                                                                                                      L_DA4                                      GPIO1_D7                                       CHG_OFF
                                                                                    LCD_D(5)          L_DA5
                                                                                    LCD_D(6)    K4                                                          A5
                                                                                                      L_DA6                                           NC
                                                                                    LCD_D(7)    K3                                                          B6
                                                                                                      L_DA7                                           NC
                                                                                    LCD_D(8)    K2                                                          C6
                                                                                                      L_DA8                                           NC
                                                                                    LCD_D(9)    K1                                                          D7
                                                                                                      L_DA9                                           NC
                                                                                    LCD_D(10)   J4                                                          E4
                                                                                                      L_DA10                                          NC
                                                                                    LCD_D(11)   J3                                                          G13
                                                                                                      L_DA11                                          NC
                                                                                    LCD_D(12)   J2                                                          L6
                                                                                                      L_DA12                                          NC
                                                                                    LCD_D(13)   J1                                                          L7
                                                                                                      L_DA13                                          NC
                                                                                    LCD_D(14)   H4                                                          M7
                                                                                                      L_DA14                                          NC
                                                                                    LCD_D(15)   H3                                                          N3
                                                                                                      L_DA15                                          NC
                                                                                                H2                                                          N4
                                                                                                      L_DA16                                          NC
                                                                                                H1                                                          N7
                                                                                                      L_DA17                                          NC
                                                                                                G4                                                          P1
                                                      MLCD_CS                                   L5
                                                                                                      L_CS_N                                          NC
                                                                                                                                                            P2
                                                      SLCD_CS                                   M3
                                                                                                      LS_CS_N                                         NC
                                                                                                                                                            P3
                                                      LCD_WEN                                   N2
                                                                                                      L_WR_N                                          NC
                                                                                                                                                            P4
                                                                                                      L_RD_N                                          NC
                                                                                                G3                                                          P5
                                                      LCD_ADS                                   N1
                                                                                                      L_ADS                                           NC
                                                                                                                                                            P7
                                                                                                      L_PCLK                                          NC
                                                                                                M4                                                           1
                                                                                                      GPIOL_D13                                       NC
                                                                                                                     VSSA 33C




                                                                                                                                                             2
                                                                                                                     VSSA 33T
                                                                                                                     VSSA 33T




                                                                                                                                                      NC
                                                                                                                     A VSSt v
                                                                                                                     VSSpl l
                                                                                                                     VSSQ
                                                                                                                     VSSQ




                                                                                                                     VSS
                                                                                                                     VSS
                                                                                                                     VSS
                                                                                                                     VSS

                                                                                                                     VSS
                                                                                                                     J 13

                                                                                                                     J 14
                                                                                                                     J 12

                                                                                                                     G9




                                                                                                                     G6
                                                                                                                     H6



                                                                                                                     H9
                                                                                                                      F6

                                                                                                                      F4




                                                                                                                      F9
                                                                                                                      J9




                                                                                                                      J6




                                                                                                                            10-18
                                                                          Flow Chart of Troubleshooting




10-1-8. Camera



                Camera does not work




 Check the connection of CN102 and CAMERA Module




               Check camera FPCB           NO              Change camera module and
                   and CN102                                    check of CN102



                          YES



                  Check the voltage       NO
                  pin 4, 5 of U103                              Change U103
               (Pin4:2.8V, Pin5:1.8v)


                          YES



               Check pin C5, C2 of          NO
                      U412                                     Check of U412
              (C5 :54MHz, C2 :54MHz)



                           YES


                       END




                                                   10-19
Flow Chart of Troubleshooting




                                10-20
                                                                                        Flow Chart of Troubleshooting




10-2. RF
10-2-1. GSM900 Receiver




               CONTINUOS RX ON
                RF INPUT : 62CH
               Cell power : -50dBm



                             NORMAL CONDITION              NO          CHECK            1
                              catch the channel?                   L105,L108,C105

                                       YES

                                                           NO          RFS100
                                                                                        2
                              PAM100 CHECK
                              pin12 ≥ -65dBm?                    resolder or change

                                       YES

                                                                                        3
                                                           NO          PAM100
                              PAM100 CHECK
                              pin16 ≥ -65dBm?                    resolder or change



                                        YES


                                                           NO        F100,C101,         4
                                U100 CHECK                        C100,C104,L100
                             pin24,25≥-65dBm?
                                                                 resolder or change

                                       YES
                                                                                        5
                             the power source              NO
                                                                   check UCP300
                                 of U100

                                       YES

                               U100 CHECK                  NO    check OSC100 and       6
                              Pin34,35:26MHz                          change

                                       YES


                                                           NO   GSM RX path component
                            GSM Receiver is ok?
                                                                  resolder or change




                                     END




                                                   10-21
Flow Chart of Troubleshooting




 10-2-2. DCS Receiver




                            CONTINUOS RX ON
                             RF INPUT : 698CH
                            Cell power : -50dBm



                                          NORMAL CONDITION              NO          CHECK            1
                                           catch the channel?                   L105,L108,C105

                                                    YES

                                                                        NO          RFS100
                                                                                                     2
                                           PAM100 CHECK
                                           pin12 ≥ -65dBm?                    resolder or change

                                                    YES

                                                                                                     3
                                                                        NO          PAM100
                                           PAM100 CHECK
                                           pin19 ≥ -65dBm?                    resolder or change



                                                     YES


                                                                        NO        F101,C110,         4
                                             U100 CHECK                        C109,C112,L103
                                          pin22,23≥-65dBm?
                                                                              resolder or change

                                                    YES
                                                                                                     5
                                          the power source              NO
                                                                                check UCP300
                                              of U100

                                                    YES

                                            U100 CHECK                  NO    check OSC100 and       6
                                           Pin34,35:26MHz                          change

                                                    YES


                                                                        NO   GSM RX path component
                                         GSM Receiver is ok?
                                                                               resolder or change




                                                  END




                                                                10-22
                                                                                        Flow Chart of Troubleshooting




10-2-3. PCS Receiver



               CONTINUOS RX ON
                RF INPUT : 650CH
               Cell power : -50dBm



                             NORMAL CONDITION              NO          CHECK            1
                              catch the channel?                   L105,L108,C105

                                       YES

                                                           NO          RFS100
                                                                                        2
                              PAM100 CHECK
                              pin12 ≥ -65dBm?                    resolder or change

                                       YES

                                                                                        3
                                                           NO          PAM100
                              PAM100 CHECK
                              pin21 ≥ -65dBm?                    resolder or change



                                        YES


                                                           NO        F102,C116,         4
                                U100 CHECK                        C115,C117,L106
                             pin20,21≥-65dBm?
                                                                 resolder or change

                                       YES
                                                                                        5
                             the power source              NO
                                                                   check UCP300
                                 of U100

                                       YES

                               U100 CHECK                  NO    check OSC100 and       6
                              Pin34,35:26MHz                          change

                                       YES


                                                           NO   GSM RX path component
                            GSM Receiver is ok?
                                                                  resolder or change




                                     END




                                                   10-23
Flow Chart of Troubleshooting




                                10-24
                                                                                                                                                                                                                                                 Flow Chart of Troubleshooting




                                                      VRF_2.9V_REG                                                                     VRF_2.9V




                                          C103                                                                                                                                  C102


                      C107
GSM_PAM_IN                                                                                                                                                                                                                                       PAM_VRAMP
                      C108                                                                                                                                                                                                             R102
DPCS_PAM_IN                                                                                                                                                                                                                                      VAPC
                                                                                                                                                                                            VCCD_2.9V
                                                                                                                                                                                                                                C111

                                                           18             17             16                15                 14                 13                12       11




                                                                                                                                                                         VDD4
                                                                  V DD6

                                                                                 V DD5




                                                                                                                                                           V DD3
                                                   RFOHP




                                                                                                R F OL P




                                                                                                                                       RA MPIN
                                                                                                                  RA MPOUT
                                                                                                                                                                                                           C153
                                                                                                                                                                                                                                          R113          C130
       RF_EN                      _PDN                                                                                                                                                    VIO
                                                                                                                                                                                                10
                             19
                                                                                                                                                                                                                                                                 CLK13M_TR
PCS_LNA_IN_P                 20
                                  RFIPP                                                                                                                                                _RES
                                                                                                                                                                                                9                                         R114          C154

PCS_LNA_IN_N                 21
                                  RFIPN                                                                                                                                                XOUT
                                                                                                                                                                                                8
                                                                                                                                                                                                                                                                 CLK13M_MC
                                                                                                                                                                                                                                          R115          C155
DCS_LNA_IN_P                 22
                                  RFIDP                                                                                                                                                   BIP
                                                                                                                                                                                                7
                                                                                                                                                                                                                  RTX_I_P
                                                                                                      U100                                                                                                                                                       CLK13M_TI
DCS_LNA_IN_N                 23
                                  RFIDN                                                                                                                                                   BIN
                                                                                                                                                                                                6                 RTX_I_N                 R117          C156

GSM_LNA_IN_P                 24
                                  RFIEP                                                                                                                                                BQP
                                                                                                                                                                                                5
                                                                                                                                                                                                                  RTX_Q_P                                        CLK13M_YMU

GSM_LNA_IN_N                 25
                                  RFIEN                                                                                                                                                BQN
                                                                                                                                                                                                4
                                                                                                                                                                                                                  RTX_Q_N

                             26
                                  RFIAP                                                                                                                                                SCLK
                                                                                                                                                                                                3
                                                                                                                                                                                                               SBCK

                             27
                                  RFIAN                                                                                                                                                SDIO
                                                                                                                                                                                                2
                                                                                                                                                                                                               SBDT

                             28
                                  GND                                                                                                                                                  _SEN
                                                                                                                                                                                                1
                                                                                                                                                                                                               SBLE
                                           XMODE




                                                                                                                             XTA L 2

                                                                                                                                                 XTA L 1
                                                                                         VDD2

                                                                                                           VDD1




                                                                                                                                                                                   GND1
                                                           XDIV




                                                                                                                                                                   XEN
                                                                          A FC




                                                                                                                                                                                   NC2
                                                                                                                                                                                   NC1
                                                                            31

                                                                                           32


                                                                                                                33

                                                                                                                                  34

                                                                                                                                                      35

                                                                                                                                                                        36

                                                                                                                                                                                37
                                                                                                                                                                                38
                                                                                                                                                                                39
                                             29

                                                             30




               R103

    AFC
                                                                                                                                                                                                        XTAL_EN


                  C123
                                                                                                                                                                                                     VRF_2.9V_REG        VRF_2.9V




                                                                                                                                                                                 OSC100
                                                                                                                                                                        4                       3

                                                                                                                                                                        1                       2       C134      C133   C132




                                                                                                                                                                                          10-25
Flow Chart of Troubleshooting




                         C100
                                       F100                                                                                                                                        RFS100
                                                                                                                                                                                                                                        ANT100
                                   3   OUT
GSM_LNA_IN_N                       4                  1
                                       OUT       IN
               L100




                                                                                                                                                                           G




                                                                                                                                                                                            G
                                                                                                                                                                                  C

                                                                                                                                                                                       A
                        C104             G   G                                                                                                             C105                                                  L102          L111
                                                          C101




                                                                                                                                                                            4

                                                                                                                                                                                   3

                                                                                                                                                                                       2

                                                                                                                                                                                             1
                                         5   2
GSM_LNA_IN_P                                                                                                                                                                                                                                     ANT

                                                                                                                                                                                                          L109          C106            ANT101
                                                                                                                                                                                                                                 C149
                                       F101
                       C109




                                                                                                                                L 108
                                                                                                                                                                  L101
                                   3   OUT
DCS_LNA_IN_N                       4                  1
                                       OUT       IN
               L103
                       C112              G   G
                                                          C110
                                         5   2
DCS_LNA_IN_P
                                                                                                                                                    C113




                                                                                                                                L 105
                       C115
                                        F102
                                   3
PCS_LNA_IN_N                           OUT
                                   4                  1
                                       OUT       IN
               L106                                                                                                                                                      R122
                       C117              G   G            C116




                                                                                                      21

                                                                                                                  19

                                                                                                                           16

                                                                                                                                   14

                                                                                                                                            12
                                         5   2




                                                                                                                                        A NT
PCS_LNA_IN_P



                                                                                               RX1

                                                                                                                 RX2

                                                                                                                          RX3

                                                                                                                                 RX4
                                                                                 GND                                                      VCC2D
                                                                 13 15 1820 22




                                                                                                                                                           3
                                                                                 GND
                                                                                                                 PAM100                             VCC1
                                                                                                                                                                         L107
                                                                                 GND




                                                                                                                                                           10
                                                                                 GND
                                                                                       11 RF_IN_GSM




                                                                                                                                        RF_IN_DCS
                                                                                 GND                                                                 V1




                                                                                                                          VMOD_EN




                                                                                                                                                           2
                                                                                                                 VRA MP
                                                                                                       VB A TT




                                                                                                                          V8PSK
                                                                                                                          VB S1                                    C119
                                                                                                                          VB S2
                                                                                                                                                                                       C118
                                                                                                                 VTX




                                                                                                            17
                                                                                                             7
                                                                                                             8
                                                                                                             6
                                                                                                             4
                                                                                                             5
                                                                                                             9

                                                                                                             1
                      GSM_PAM_IN
                                   VBAT
                                                                                                                                                                                                                 DPCS_PAM_IN
                                                                                                                                                                                                                 MODE_SEL
                                                                                                                                                                                                                 RF_EN
                                                                                                                                                                                                                 VBS2
                      PAM_VRAMP                                                                                                                                                                                  VBS1
                                                                   R104                                                                                                                                          TX_EN

                                         C124                C125                                           C126                                                C127            C128        C129   C151   C131




                                                                                                                                            10-26
                                                                                                                          Flow Chart of Troubleshooting




10-2-4. GSM900 Transmitter


                   PAM100 pin12                                                           UCP300         2
                                         NO                                     NO                                     CONTINUS TX ON
                      about                              PAM100                           check &
                                                       pin 6 : 2.8V                                                         CONDITION
                      2~5dBm?                                                             change
                                                              YES                                                         MS TX level 19
                             YES                                                                                              CH : 62
                                                    PAM100 pin11
         1      PAM100,L105,                          3~6dBm?                                                              RBW : 100KHz
                                         NO
                 L108,C105
               check & change                                 YES                                                          VBW : 100KHz

                                                                                     3                                     SPAN : 10MHz
                                                  PAM100 check & change
                                                                                                                       REF LEV. : 10dBm
                                                              NO                                          4                 ATT. : 20dB
                                                                       BATTERY, BATTERY C ONNECTOR
                              PAM100 pin 7 : 3.7V                             check & change

                                         YES
                                                                  NO                                          5
                              PAM100 pin4: 'LOW'                             UCP300 check & change


                                          YES


                                    PAM100              NO        UCP300     6
                                    i 9:
                                   pn 'HIGH'                  check & change

                                          YES

                                    PAM100          NO
                                   pin 6 : 1.2V
                                         ?

                                          YES

                                   PAM100 pin        NO
                                        12
                                    : -5dBm?

                                            YES

                            7       PAM100
                                 ha g
                                c n e&resolder
                                                         U100
                                                        pin15 :
                                         YES           7~11dBm?

                        8                              NO
      PAM100
 change or resolder

                               U100               NO              U100               NO                  OSC100              YES       U100
                            pin4,5,6,7                        pin35 26MHz                             pin 3 : 26MHz                  change or
                                1.7V                          Vp-p :950mV                                                             resolder
                                                                                                      Vp-p : 950mV
              NO
                            YES
  9                                                                                                               NO
       UCP300           10         U100                                YES
                                  check &
       change                                     11                                                     OSC100
                                  change                    U100 change or                           change or resolder
                                                               resolder




                                                                        10-27
Flow Chart of Troubleshooting




 10-2-5. DCS Transmitter


                      PAM100 pin12                                                           UCP300         2
                                            NO                                     NO                                     CONTINUS TX ON
                         about                               PAM100                          check &
                                                           pin 6 : 2.8V                                                       CONDITION
                         2~5dBm?                                                             change
                                                                 YES                                                         MS TX level 12
                                YES                                                                                            CH : 698
                                                          PAM100 pin1
            1      PAM100,L105,                            3~6dBm?                                                           RBW : 100KHz
                                            NO
                    L108,C105                                                                                                VBW : 100KHz
                  check & change                                 YES
                                                                                        3                                    SPAN : 10MHz
                                                     PAM100 check & change
                                                                                                                          REF LEV. : 10dBm
                                                                 NO                                          4                ATT. : 20dB
                                 PAM100 pin 7 : 3.7V                      BATTERY, BATTERY C ONNECTOR
                                                                                 check & change

                                            YES
                                                                     NO                                          5
                                PAM100 pin4: 'HIGH'                             UCP300 check & change


                                             YES


                                       PAM100              NO        UCP300     6
                                       i :
                                      pn 9 'HIGH'                check & change

                                             YES

                                       PAM100          NO
                                      pin 6 : 1.2V
                                            ?

                                             YES

                                      PAM100 pin        NO
                                           12
                                       : -5dBm?

                                               YES

                               7       PAM100
                                    ha g
                                   c n e&resolder
                                                            U100
                                                           pin18 :
                                               YES        7~11dBm?

                           8                              NO
         PAM100
    change or resolder

                                  U100               NO              U100               NO                  OSC100             YES      U100
                               pin4,5,6,7                        pin35 26MHz                             pin 3 : 26MHz                change or
                                  1.25V                          Vp-p :950mV                             Vp-p : 950mV                  resolder
                 NO
                               YES
    9                                                                                                                NO
          UCP300           10          U100                               YES
          change                     check &
                                                     11        U100 change or                               OSC100
                                      change                      resolder                              change or resolder




                                                                           10-28
                                                                                                                           Flow Chart of Troubleshooting




10-2-6. PCS Transmitter


                    PAM100 pin12                                                           UCP300         2
                                           NO                                    NO                                     CONTINUS TX ON
                       about                               PAM100                          check &
                                                         pin 6 : 2.8V                                                        CONDITION
                       2~5dBm?                                                             change
                                                               YES                                                         MS TX level 12
                              YES                                                                                              CH : 650
                                                        PAM100 pin1
          1      PAM100,L105,                            3~6dBm?                                                            RBW : 100KHz
                                           NO
                  L108,C105                                                                                                 VBW : 100KHz
                check & change                                 YES
                                                                                      3                                     SPAN : 10MHz
                                                   PAM100 check & change
                                                                                                                        REF LEV. : 10dBm
                                                               NO                                          4                 ATT. : 20dB
                               PAM100 pin 7 : 3.7V                      BATTERY, BATTERY C ONNECTOR
                                                                               check & change

                                           YES
                                                                   NO                                          5
                              PAM100 pin4: 'HIGH'                             UCP300 check & change


                                           YES


                                     PAM100              NO        UCP300     6
                                     i :
                                    pn 9 'HIGH'                check & change

                                           YES

                                     PAM100          NO
                                    pin 6 : 1.2V
                                          ?

                                           YES

                                    PAM100 pin        NO
                                         12
                                     : -5dBm?

                                             YES

                             7       PAM100
                                  ha g
                                 c n e&resolder
                                                          U100
                                                         pin18 :
                                             NO         7~11dBm?

                         8                              YES
       PAM100
  change or resolder

                                U100               NO              U100               NO                  OSC100              YES       U100
                             pin 4,5,6,7                       pin35 26MHz                             pin 3 : 26MHz                  change or
                                1.25V                          Vp-p :950mV                             Vp-p : 950mV                    resolder
               NO
                             YES
  9                                                                                                                NO
        UCP300           10          U100                               YES
        change                     check &
                                                   11       U100 change or                                OSC100
                                    change                     resolder                               change or resolder




                                                                         10-29
Flow Chart of Troubleshooting




 10-2-7. Bluetooth Part

               BT connection disable




                                       NO
               Check BT function ON                   Enable BT function



                            YES



               Check the voltage of    NO
               C137 is around 1.8V                  Check U102 and change



                            YES



                Check 26MHz Clock on   NO               Check U103 or
                        U103                             Initial part


                            YES



                   Check the
                                       NO             Resolder or change
               assembled status of
                                                           BTAN100
                    BTAN100


                            YES



                                       NO
                  Exchange U103                         check UCP200



                            YES

                        END




                                            10-30
                                                            Flow Chart of Troubleshooting




         VBAT                                           VBT_1.8V




                                          U102
                                      1 STBY        5
VBT_EN                                         NC
                                      2 GND

                                      3 VIN   VOUT 4
                                          GND
                                           6

                C136   R118                                    C137              C139




                              10-31
Flow Chart of Troubleshooting




                                                          VBT_1.8V




                                                                                               R120                    U103
                                                                                                       A4                                C4
                                                                                                            VDD_ANA           UART_CTS
                                                                                                       C6                                A7
                                                                                                            VDD_CORE          UART_RTS
                                                                                                       B2                                D4   TP100
                                                                                                       D6
                                                                                                            VDD_LO            UART_RX
                                                                                                                                         C5
                                                                                                                                                              BT_TXD
                                                                                                       G4
                                                                                                            VDD_PADS           UART_TX
                                                                                                                                              TP101
                                                                                                                                                              BT_RXD
                                                                                                            VDD_PIO
                                                                                                       C2                                G5
                                                                                                            VDD_RADIO          SPI_CLK
                                                                                                       A5                                G6
                                                                                                            VDD_USB            SPI_CSB
                                                                                                                                         F7
                                                                                                                              SPI_MISO
                                                                                                       F3                                F6
                                                                                                C146        PIO[0]            SPI_MOSI                       VBT_1.8V
                                                                                                       F4
                                                                                                            PIO[1]
                                                                                                       G1                                A6
                                                                                                            PIO[2]             USB_DN
                                                                                                       G2                                B5
                                                                                                            PIO[3]             USB_DP
                                                                                                       E6
                                                                                                            PIO[4]
                                                                                                       F5                                A3
                                                                                                            PIO[5]             XTAL_IN
                                                                                                       D7                                B3
                                                                  C145   C148   C152   C147                 PIO[6]            XTAL_OUT
                                                                                                       E5
                                                                                                            PIO[7]
                                                                                                       E3                                D2
                                                                                                            PIO[8]            AUX_DAC
                                                                                                       F1                                E7
                                                                                                            PIO[9]             RESETB
                                                                                                       F2                                A2
                                                                                                            PIO[10]            VREG_IN                 R121
                                                                                                                                                                            OSC101
                                                                                                                                         G7
                                                                                                                               TEST_EN
                                                                                                C144   D3
                                                                                                            AIO[0]
                                                                                                       C3
                                                                                                            AIO[2]            VSS_ANA
                                                                                                                                         B4           C150              4            3
                                                                                                                                         C7
                                                                                                                               VSS_DIG
                                                                                                       B6                                B1                             1            2
                                                                                  PCM_CLK              B7
                                                                                                            PCM_CLK             VSS_LO
                                                                                                                                         G3
                                  C158                                              PCM_IN                  PCM_IN            VSS_PADS
                                                                                                       E4                                C1
BTANT100                                                                          PCM_OUT              D5
                                                                                                            PCM_OUT       VSS_RADIO

                                                                                 PCM_SYNC                   PCM_SYNC

                                               F103
                                                                                                                                         1
                                                                                                                                   NC
                                                                                                       E2                                2
               R106    R123       R124                                                                      RF_A                   NC
 2   1                                                BAL 5                                            E1
                                                                                                            RF_B
                                                                                                                                                                        C142             C143
                                         3
                                             UNBAL    BAL 7
                                                                                              L112
                                                     NC
                                                     NC




                                             GG G
            C157                C159                           VBT_1.8V
                                             46 81 2

                                                           L104




                                               C138




                                                                                 10-32
11. Reference data

11-1. Reference Abbreviate

AAC: Advanced Audio Coding.
AVC : Advanced Video Coding.
BER : Bit Error Rate
BPSK: Binary Phase Shift Keying
CA : Conditional Access
CDM : Code Division Multiplexing
C/I : Carrier to Interference
DMB : Digital Multimedia Broadcasting
EN : European Standard
ES : Elementary Stream
ETSI: European Telecommunications Standards Institute
MPEG: Moving Picture Experts Group
PN : Pseudo-random Noise
PS : Pilot Symbol
QPSK: Quadrature Phase Shift Keying
RS : Reed-Solomon
SI : Service Information
TDM : Time Division Multiplexing
TS : Transport Stream




                                                        11-1
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Description: Samsung Mobile Service Manual: SGH-E950 Model