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Samsung Service Manual: GSM Telephone SGH-C140i
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- 6/6/2012
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- English
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Document Sample
GSM TELEPHONE
SGH-C140i
GSM TELEPHONE CONTENTS
1. Specification
2. Exploded View and Parts List
3. Flow 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
Contents
1. Specification
1-1. GSM General Specification .......................................................................................1-1
1-2. GSM Tx Power Class ...............................................................................................1-2
2. Exploded View and Parts List
2-1. Cellular phone Exploded View ..................................................................................2-1
2-2. Cellular phone Part list .............................................................................................2-2
2-3. Disassembly ...............................................................................................................2-4
2-4. Assembly ....................................................................................................................2-6
2-5. LCD KIT .....................................................................................................................2-8
3. Flow Chart of Troubleshooting
3-1. Baseband
3-1-1. Power ON .............................................................................................................9-1
3-1-2. Initial ......................................................................................................................9-4
3-1-3. Sim Part ................................................................................................................9-6
3-1-4. Charging Part ........................................................................................................9-8
3-1-5. Microphone Part ....................................................................................................9-9
3-1-6. Speaker Part .......................................................................................................9-11
3-1-7. LCD ......................................................................................................................9-13
3-1-8. Camera ................................................................................................................9-16
3-2. RF
3-2-1. GSM Receiver.......................................................................................................3-18
3-2-2. DCS Receiver.......................................................................................................3-19
3-2-3. PCS Receiver.......................................................................................................3-20
3-2-4. GSM Transmitter...................................................................................................3-23
3-2-5. DCS Transmitter...................................................................................................3-24
3-2-6. PCS Transmitter...................................................................................................3-25
3-2-7. Bluetooth Part .....................................................................................................3-27
4. Array course control
Software Downloading
4-1. Downloading Binary Files ..........................................................................................4-2
4-2. Pre-requsite for Downloading ....................................................................................4-2
4-3. S/W Downloader Program .........................................................................................4-3
Contents
5. MAIN Electrical Parts List
6. Block Diagrams
7. PCB Diagrams
8. Reference data
9. Safety Precautions
9-1. Repair Precaution ......................................................................................................9-1
9-2. ESD(Electrostatically Sensitive Devices) Precaution ...............................................9-2
10. Product Function
10-1. Main Function .........................................................................................................10-1
1. Specification
1-1. GSM General Specification
EG SM 9 00 DCS1 800
Ph ase 2 Phase 1
F req. Ban d[MHz] 8 80~915 1710~1 785
Uplin k/Down link 9 25~960 1805~1 880
ARF CN ra nge 0~1 24 & 9 75~102 3 512~8 85
T x/Rx spacing 45 M Hz 95 MHz
Mo d. Bit r ate/ 270 .833 kb ps 2 70.83 3 kbps
Bit Period 3 . 692 u s 3.69 2 us
Ti me Slo t Pe rio d/Fr am e 5 76.9 u s 576. 9 us
Per iod 4. 615 ms 4 .615 ms
Modula tion 0 .3 G M SK 0.3 G MSK
M S Power 33 d Bm ~5 dBm 3 0 dBm ~0 dBm
Powe r Class 5 pcl ~ 19 pcl 0 pcl ~ 15 pcl
Se nsitivity -10 2 dBm - 100 dBm
TDMA M ux 8 8
Cell Radiu s 35 Km 2 Km
1-1
Speclflcation
1-2. GSM Tx Power Class
TX Power TX Power
GSM900 DCS1800
control level control level
5 33±2 dBm 0 30±3 dBm
6 31±2 dBm 1 28±3 dBm
7 29±2 dBm 2 26±3 dBm
8 27±2 dBm 3 24±3 dBm
9 25±2 dBm
4 22±3 dBm
10 23±2 dBm
5 20±3 dBm
11 21±2 dBm
6 18±3 dBm
12 19±2 dBm
7 16±3 dBm
13 17±2 dBm
8 14±3 dBm
14 15±2 dBm
9 12±4 dBm
15 13±2 dBm
10 10±4 dBm
16 11±3 dBm
11 8±4 dBm
17 9±3 dBm
12 6±4 dBm
18 7±3 dBm
13 4±4 dBm
19 5±3 dBm
14 2±5 dBm
15 0±5 dBm
1-2
2. Exploded View and Parts List
2-1. Cellular phone Exploded View
QFR01
QKP01
QLC01
QME01
QSP01
QMP01
QMO01
QMI01
QAN02
QRF03
QRE01 QRF01
QCR66
QBA01
QBA00
2-1
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Main Electrical Parts List
2-2. Cellular phone Parts list
Design LOC Discription SEC CODE
QAN02 INTENNA GH42-01048A
QBA00 PMO-COVER BATTERY GH72-35803A
QBA01 INNER BATTERY PACK-800MAH,MAIN GH43-02589A
QCR66 SCREW-MACHINE 6001-002047
QFR01 ASSY CASE-FRONT GH98-04866A
QKP01 ASSY KEYPAD-(INU/IAI) GH98-04865A
QLC01 LCD-MAIN MODULE (SGHC140) GH07-01030A
QME01 UNIT-DOME SHEET GH59-03843A
QMI01 MICROPHONE-ASSY-SGH-C140 GH30-00333A
QMO01 MOTOR-DC 3101-001324
QMP01 PBA MAIN-SGH_C140I GH92-03736A
QSP01 SPEAKER 3001-002074
QRE01 ASSY CASE-REAR GH98-03015A
QRF03 PMO-COVER EAR GH72-35806A
2-2
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Main Electrical Parts List
Discription SEC CODE
BAG PE 6902-000634
ADAPTOR-SGHC140 DC JACK (INDA_ GH44-01622A
MANUAL-SFC CARD(INDA) GH68-08768A
LABEL(R)-WATER SOAK GH68-09361A
MANUAL USERS-INDA LEAFLET CARD GH68-13751A
MANUAL USERS-INDA ENGLISH GH68-14750A
LABEL(R)-MAIN(EU) GH68-14912A
BOX(P)-UNIT MAIN(INU) GH69-05476H
NPR-BRACKET LID GH71-07160A
MPR-TAPE CAM CON MASK GH74-18424A
MPR-SPONGE SPK A GH74-28347A
MPR-SPONGE SPK B GH74-28350A
MPR-VINYL BOHO WINDOW GH74-30206A
MPR-TAPE WINDOW GH74-32158A
2-3
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Main Electrical Parts List
2-3. Assembly
1 2
Standard Points
Motor Speaker Mike
1) Attach the LCD module to the PBA.
2) Solder LCD module to the PBA.
1) Solder the motor, speaker and mike. ※ caution
※ caution 1) Be careful, the motor wire isn’t down.
1) Be care of the polarity of wires. 2) Be careful with the damages of FPCBS.
3 2
4
1 Rotate 3 times Rotate 1 time
4
3
1) Put the Speaker into the Carrier.
1) Assemble the LCD module.
※ caution
2) Put the Motor into the Carrier.
※ caution
1) Be care of scratch and molding damage. 1) Be care of damage to the FPCBs.
2) Keep the orders. 2) Be care of scratch and molding damage.
2-4
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Main Electrical Parts List
5 6
2
3
1
1) Assemble the LCD module.
※ caution 1) Check the PBA
1) Be care of scratch and molding damage. ※ caution
2) Keep the orders. 1) Be care of scratch and molding damage.
7 8
Put the left side Press right side
of the PBA of the PBA.
1 2
Push the back of MIC
to attach firmly.
1) Put the PBA to the FRONT 1) Screw down 4 Points
※ caution ※ caution
1) Be care of scratch and molding damage. 1) Be care of scratch and molding damage.
2-5
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Main Electrical Parts List
2-4. Disassembly
1 2
1) Unscrew the 4 points.
2) Separate the REAR from the FRONT using 1) Disassemble the FRONT from the PBA.
※ caution
an assembly stick.
※ caution 1) Be care of scratch and molding damage.
1) Be care of scratch and molding damage. 2) Be care of damage to the PBA.
3 4
2 1
3
Check the MIC holder.
It could be lost easily.
1) Disassemble the Carrier from the PBA.
1) Check the FRONT. ※ caution
※ caution 1) Be care of damage to the wires.
1) Be care of scratch and molding damage. 2) Be care of scratch and molding damage.
2-6
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Main Electrical Parts List
5 6
3 1
4 2
1) Detach the Speaker and Motor from the
Carrier using tweezers. 1) Disassemble the LCD module from the PBA
※ caution
※ caution
1) Be care of scratch and molding damage. 1) Be care of scratch and molding damage.
2) Be care of damage to the wires. 2) Be care of damage to the LCD module.
7
Soldering
Points
1) Solder the LCD FPCB to take the LCD out.
※ caution
1) Be care of scratch and molding damage.
2) Be care of damage to the LCD FPCB.
2-7
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3. Flow Chart of Troubleshooting
3-1. Baseband
3-1-1. Power ON
'Power ON' does not work
check the current No
consumption Download again
>= 100mA
Yes
Check the Voltage No
of the Battery Charge the battery
>= 3.3V
Yes
Check the pin Check "Power
C100,C101,C102 of No No
On" check keypad
UCP101 is >= 2.8V key?
>=2.8V
Yes 1
Yes check UCP101 and C101
Check the clock signal
2
at pin #3 of OSC400 No Check the clock generation
Freq=26Mhz, circuit OSC400
Vrms >=300mV
Yes
Check the Initial Operation
Yes
END
3-1
DSP_DB(0:15)
Flow Chart of Troubleshooting
DSP_DB(9)
DSP_DB(10)
DSP_DB(11)
DSP_DB(12)
DSP_DB(13)
DSP_DB(14)
DSP_DB(15)
F1
F2
F3
E2
E3
D3
D2
DB10
DB11
DB12
DB13
DB14
DB15
NC6 2
NC5 1
GNDS17 K10
GNDS16 J10
GNDS15 J9
GNDS14 J8
GNDS13 J7
②
GNDS12 H9
GNDS11 H8
GNDS10 H7
GNDS9 H6
GNDS8 G10
GNDS7 G9
GNDS6 G8
GNDS5 G7
GNDS4 F10
GNDS3 F9
3-2
GNDS2 F8
VCCD_2.9V
GNDS1 F7
C100
NC8 D13
GND_OCTL B4
VDD_OCTL C4
GNDV P13
VDDV L11
GNDB F6
VDDB A6
VCCA_2.9V
GNDD M10
VDDD N11
VSS4 P6
C101
VSS3 R2
VSS2 K4
VSS1 G5
VDD_IO2 J4
VDD_IO1 N5
VDD3 N6
VDD2 M3
VDD1 J3
GND_HCUR F11
GND_PSC2 K15
VCCD_2.9V
GND_PSC1 B15
①
GNDQ E8
VDD67 B13
C102
VDD5 C10
SIM_CLK
SIM_RST
UP_RST
UP_CLK
SIM_IO
UP_IO
N9
J11
VDD12 J13
K14
K11
P10
R10
VDD34 C11
VBAT
C108
SIM_IO
SIMCLK
SIMRST
SIM_CLK
SIM_RST
SIMDATA
Flow Chart of Troubleshooting
3-1-2. Initial
Initial Failure
No 1
check the pin RSTB Check UCP201
of UCP201 is LOW?
Yes
No 2
check the pin CKI of Check R308, R306, C341
UCP201 is 13Mhz?
Yes
Check the clock signal
No 3
at pin #3 of OSC400 check OSC400
Freq=26Mhz?
Yes
Check VCCD_2.9V, VCCD_1.
No 4
8V of UCP101 "High" when Check UCP101
the phone is boot on?
Yes
Check the Initial Operation
Yes
END
3-3
L9
VSS
J11
VSS
L8
VSS
M7
VSS
L10
VSS
L6
VSS
K7
VSS
K6
VSS
J7
VSS
H11
VSS
H7
VSS
G10
VSS
Flow Chart of Troubleshooting
G9
VSS
F6
VSS
A3
VSS
A2
VSS
C16
VDD
A5
VDD
R17
VDD
R16
VDD
T13
VDD
R4
VDD
R1
VDD
TP201
G1
VDD
E2
VDD
3
B14
VDDE
E17
VDDE
E16
VDDE
N16
VCCD_1.8V VCCD_2.9V
VDDE
U16
C204
VDDE
U15
VDDE
2
P8
VDDE
U2
3-4
VDDE
M1
VDDE
C205
B1
VDDE
E15
R202
VSS_DPLL
G16
VDD_DPLL
F10
1
XVREF
E10
4
VSSA
VCCD_1.8V
C11
VDDA
D8
VRTC
F17
CKI
C12
VCCD_2.9V
RSTB
C206
TRST
TDO
TDI
TCK
TMS
F15
F12
H13
H12
G12
VRTC_3V
C207
VREF
TR_RST
TR_RST
CLK13M_TR
Flow Chart of Troubleshooting
3-1-3. Sim Part
"Insert SIM" is displayed on the LCD
The voltage is 2.8V No
Check the UCP101 1
at the pin#1 of SIM103
Yes
Is there any signal pin No
Check the UCP101 & UCP201 2
#2,3 of SIM103?
Yes
Check the SIM Card
END
1
2
2
SIM103
R100
VSIM 1 1 6 6
SIM_RST 2 2 5 5
SIM_CLK 3 3 4 4 SIM_IO
G G G G
10 9 8 7
C103 C104 C105 C106 C107
3-5
Flow Chart of Troubleshooting
3-1-4.Microphone Part
* Call with Sim before testing.
MicroPhone does not work
Yes
Check the soldered status No
of microphone Resolder microphone
Yes
Check the reference Resolder or change 1
No
voltage on mic path R143,R147,C139,C145,C140,C144,
C139 ≒ 2.0V R148,R149,R150,R152
Yes
No 2
Is microphone OK? Check UCP101
Yes
VCCA_2.9V
END
R143
C139
R147
R148 C140
MICINP MIC100
MICOUTP
R150
R149
C144
MICINN
MICOUTN
R152
R154 C145 C146 VR118 VR119
3-6
Flow Chart of Troubleshooting
1
2
1
3-7
Flow Chart of Troubleshooting
3-1-5. Speaker Part
There is no sound from speaker
No 1
Is the terminal of Speaker Replace the Speaker
O.K.?
Yes
2
Are there any signal at the No
C136, R140, R141? Check the UCP101
Yes
Are the any signals at the No ③
R101, R102, R153, R155? Check the Speaker
Yes
END
3-8
Flow Chart of Troubleshooting
1
③
2
3-9
Flow Chart of Troubleshooting
3-1-6. LCD backlight
Backlight does not work
Backlight ON "TIME" No
mode in the menu? Select backlight "15 sec" mode
Yes
Check conecting between No
PBA and LCD conector Check FPCB
Yes
Check MOD300 △v(pin No
#26 - #28,29) = Check the LCD
3.1/2.7V(dimming)
Yes
END
3-10
Flow Chart of Troubleshooting
VBAT VCCD_2.9V
DUMMY 30
LED_1 29
1LED
LED_2 28
2LED
RD 27
VBAT 26
AVDD 25
DVDD 24
A(2) 23
A(2)
GND 22
CS 21 LCD_CS
WR 20
CP_WEN
RST 19 MEM_RST
GND 18
DB0 17
D(0)
DB1 16 D(1)
DB2 15
D(2)
DB3 14 D(3)
DB4 13 D(4)
DB5 12
D(5)
DB6 11 D(6)
D B7 10
D(7)
DB8 9
DB9 8
DB10 7
DB11 6
DB12 5
DB13 4
DB14 3
DB15 2
DUMMY 1
MOD300
GND300 GND301
3-11
Flow Chart of Troubleshooting
3-2. RF
3-2-1. GSM Rx
CONTINOUS RX ON
RF INPUT : 62CH
AMP : -50dbm
Normal condition No
Check ANT, C303, R300 1
catch the channel ?
Yes
Check PAM400 No
pin 12 ≥ -65 Resolder or change 2
dbm ? RFS400, L300, L301, L303, C305, C302
Yes
Check PAM400 No
pin 16 ≥ -65 dbm Resolder or change 3
? PAM400
Yes
Check U400 No Resolder or change
pin 21,22 ≥- F401, C319, U409, L306
4
65dBm ?
Yes
Check U400 No Resolder or change
pin 13 = 2.9V UCP101 5
Yes
Resolder or change
UCP201
3-12
Flow Chart of Troubleshooting
1
2
3
4
5
3-13
Flow Chart of Troubleshooting
3-2-2. DCS Rx
CONTINOUS RX ON
RF INPUT : 698CH
AMP : -50dbm
Normal condition No
Check ANT, C303, R300 1
catch the channel ?
Yes
Check PAM400 No
pin 12 ≥ -65 Resolder or change 2
dbm ? RFS400, L300, L301, L303, C305, C302
Yes
Check PAM400 No
pin 18 ≥ -65 dbm Resolder or change 3
? PAM400
Yes
Check U400 No
pin 19,20 ≥- Resolder or change 4
65dBm ? F400, C310, C312, L304
Yes
No Resolder or change
Check U400 UCP101 5
pin 13 = 2.9V
Yes
Resolder or change
UCP201
3-14
Flow Chart of Troubleshooting
1
2
3
4
5
3-15
RFS400
Flow Chart of Troubleshooting
G A C G
1 2 3 4
TP102 TP101
L301 L300 C302
R300 C303
L302 C304
L303 C305
VBAT
C358
C309
DPCS_PAM_IN
GSM_PAM_IN
F400
C310
3 OUT C311 12
DCS_LNA_IN_N
4 1
OUT IN ANT
L304
C312 G G 7
3-16
VBATT
5 2 1 L305
DCS_LNA_IN_P DCSIN
11 10
GSM900_IN VCC1 C315 C316
3
VCC2
20
RX1
C317 2
F401 V1 C320
C319 16
RX2 PAM400
3 OUT
GSM_LNA_IN_N R303
4 1 8
OUT IN VRAMP VAPC
L306 4 VBS
G G
U409 9
VMOD_EN VMOD_EN
5 2 6
GSM_LNA_IN_P VTX
14
NC
18
NC
C329 C330 U407 C328
GND GND GND GND GND GND
BAND_SEL1 5 13 15 17 19 21
TX_EN
Flow Chart of Troubleshooting
VRF_2.9V
C300 C301 3 4
HOT GND2
OSC400
GND1 HOT
2 1
26M_OUT RTXQN
AFC RTXQP
R301
C306
C307 VCCD_2.9V C308
18
17
19
20
22
24
21
23
VBAT
VCC_REF
V A FC
REFIN
REF_OP
QB
Q
VCC_BBQ
REFINB
RX1900B
25
16 VLDO2
RX1900
26
VLDO1
15
RX1800B DCS_LNA_IN_P
C313
27
C314 VBAT
RX1800
14
DCS_LNA_IN_N
28
VDD U400
13
RX900B GSM_LNA_IN_P
29
VCC_TXVCO
12
RX900 GSM_LNA_IN_N
C359 C318
30
DPCS_PAM_IN TXOP_HI
11
RX850B
R304 C321
31
GSM_PAM_IN TXOP_LO
10
RX850
32
VLDO3
V C C _B B I
9
VCC_FE
GND
SD ATA
33
SCLK
SEN
NC
NC
NC
IB
I
7
6
35
34
5
2
8
4
3
1
C324 C325 C326 C323
R305
SERLE
SERCLK
SERDAT
RTXIN
RTXIP
3-17
Flow Chart of Troubleshooting
3-2-3. GSM Tx
2 CONTINUS TX ON CONDITION
Check U400pin Check and TX POWER DAC : 554 CODE
No Check U400 No APPLIED
15 : about 2~3 pin 6 : 2.8V ? change CH : 62ch
dbm? UCP201,UCP101 RBW : 100KHz
VBW : 100KHz
Yes SPAN : 10MHz
REF LEV : 10dBm
Yes ATT : 20dB
1 Check and No PAM400 pin 11:
change about 4~5dbm?
RFS400,
L300,L301
Yes
1
U400 3
check & change
PAM400 pin 7 : No Battery, UCP101 4
3.7V ? check & change
3
Yes 7
PAM400 pin 8 : No 5
1.2V ? UCP101 check 2 4 5 6 8
2
Yes
PAM400 pin 12: No
about -5dbm?
Yes
PAM400 pin 6 : No UCP101 6
3V ? check
Yes U400 pin No 8
12,13,28,29 : 2.9V UCP101
PAM400 ? change or resolder
change or resolder
Yes
U400 7
change or resolder
3-18
Flow Chart of Troubleshooting
3-2-4. DCS Tx
CONTINUS TX ON CONDITION
Check U400 pin TX POWER DAC : 560 CODE
No Check U400 No APPLIED
16 : about 2~3 Check and change CH : 698CH(DCS), 660CH(PCS)
pin 6 : 2.8V ?
dbm? UCP201,UCP101 RBW : 100KHz
VBW : 100KHz
Yes 2 SPAN : 10MHz
Yes REF LEV : 10dBm
ATT : 20dB
1 Check and
change No PAM400 pin 1 :
RFS400, about 4~5dbm?
L300,L301
Yes
U400 3
check & change 1
No
PAM400 pin 7 : Battery, PAM400 4
3.7V ? check & change
Yes
3
PAM400 pin 8 : No 5 7
PAM400 check
1.2V ?
Yes 2 4 5 6 8
2
PAM400 pin 12 : No
about -5dbm?
Yes
PAM400 pin 6 : No UCP101 6
3V ? check
Yes 8
U400 pin No UCP101
PAM400 12,13,28,29 : 2.9V ? change or resolder
change or resolder
Yes
U400 7
change or resolder
3-19
4. Array course control
Test Jig (GH80-00865A)
Test Cable (GH39-00743A)
RF Test Cable (GH39-00397A)
4-1
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This Document can not be used without Samsung's authorization
Array course control
Software Downloadin
4-1. Downloading Binary Files
• Three binary files for downloading C140i.
– C140iXXYY.s3 : Main source code binary.
4-2. Pre-requsite for Downloading
• Downloader Program(OptiFlash.exe)
• C140i Mobile Phone
• Data Cable
- How to connect C140i data cable
• Binary files
4-2
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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
4-3
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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
4-4
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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 “
C140iXXYY.s3”, for the downloader binary setting.
Make sure that not to change the reserved memory regions.
In case of C140i the reserved memory regions are :
-0x00008000 – 0x0001ffff
4-5
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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. :
*#1111#
Full Reset :
*2767*3855#
4-6
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5. Block Diagrams
5-1
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6. PCB Diagrams
ANT_J
TP101 TP102
EAR102
ZD111
SPK101
U 302
RFS400
D 30 1
ZD122ZD121
U106
TP106
PAM400
U407
TP107 U1 0 4
TP103
SH300
TP104 U101
F401 F400
ZD126
TP105
U409
U400
OSC400
U401
UCP101
G8 G7
U202
INTRQ
TR103
PWR_KEEP
U410 TP202
TP_OE
TP_A(1)
UCP201 TP204
TP_WE
TP203
RSTCP_TDOCP_TMS TP_CSRAM
GND1CP_TCK
CP_TDI TP_CSROM
O S C 201
U408
U206 U405
U406
U403
U404
SIM103 U402
TP_D(1)
ZD114
BTC104
VR112
TP108
U 109
U 105
DCJ101
VR119 VR118
MIC100
G5 G6
GND_J JIG_ON_J VBAT_J SDS_TXD_J SDS_RXD_J
6-1
PCB Diagrams
MOD300
GND300 GND301
UP
RIGHT
LEFT
MENU I STO
ZD216
LED301
LED307
DOWN
SEND ZD217 VR206
PWR
VR212
CLEAR VR203
VR205 VR210
LED306
LED304
1 VR208
2 VR209
3
LE D302
LE D303
ZD218
VR204
4 5 6
7 8 9
LED305
LED308
* SHARP
0
6-2
7. MAIN Electrical Parts List
SEC CODE Design LOC Discription STATUS
0401-001141 D301 DIODE-SWITCHING SA
0403-001547 ZD114 DIODE-ZENER SA
0406-001083 ZD126 DIODE-TVS SA
0406-001190 ZD111 DIODE-TVS SA
0406-001210 ZD121 DIODE-TVS SA
0406-001210 ZD122 DIODE-TVS SA
0504-000168 TR103 TR-DIGITAL SA
0601-001819 LED301 LED SA
0601-001819 LED302 LED SA
0601-001819 LED303 LED SA
0601-001819 LED304 LED SA
0601-001819 LED305 LED SA
0601-001819 LED306 LED SA
0601-001819 LED307 LED SA
0601-001819 LED308 LED SA
0801-002529 U109 IC-CMOS LOGIC SA
0801-003013 U401 IC-CMOS LOGIC SA
1001-001371 U104 IC-ANALOG SWITCH SA
1108-000095 U206 IC-MCP SA
1201-002364 PAM400 IC-POWER AMP SA
1202-001068 U101 IC-VOLTAGE COMP. SA
1203-003663 U105 IC-BATTERY SA
1203-003897 UCP101 IC-POWER SUPERVISOR SA
1203-004051 U302 IC-DC/DC CONVERTER SA
1204-001811 U106 IC-MELODY SA
1205-003098 U400 IC-TRANSCEIVER SA
1209-001712 U202 IC-SENSOR SA
1405-001082 VR112 VARISTOR SA
1405-001082 VR118 VARISTOR SA
1405-001082 VR119 VARISTOR SA
1405-001082 VR203 VARISTOR SA
1405-001082 VR204 VARISTOR SA
1405-001082 VR205 VARISTOR SA
1405-001082 VR206 VARISTOR SA
1405-001082 VR208 VARISTOR SA
1405-001082 VR209 VARISTOR SA
1405-001082 VR210 VARISTOR SA
7-1
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Exploded View and Parts List
SEC CODE Design LOC Discription STATUS
1405-001082 VR212 VARISTOR SA
1405-001082 ZD216 VARISTOR SA
1405-001082 ZD217 VARISTOR SA
1405-001082 ZD218 VARISTOR SA
2007-000139 R119 R-CHIP SA
2007-000148 R121 R-CHIP SA
2007-000148 R124 R-CHIP SA
2007-000148 R148 R-CHIP SA
2007-000148 R149 R-CHIP SA
2007-000157 R144 R-CHIP SA
2007-000157 R206 R-CHIP SA
2007-000160 R142 R-CHIP SA
2007-000161 R125 R-CHIP SA
2007-000161 R127 R-CHIP SA
2007-000162 R126 R-CHIP SA
2007-000162 R128 R-CHIP SA
2007-000162 R129 R-CHIP SA
2007-000162 R151 R-CHIP SA
2007-000162 R205 R-CHIP SA
2007-000162 R208 R-CHIP SA
2007-000162 R210 R-CHIP SA
2007-000162 R211 R-CHIP SA
2007-000163 R150 R-CHIP SA
2007-000163 R152 R-CHIP SA
2007-000164 R134 R-CHIP SA
2007-000170 R209 R-CHIP SA
2007-000170 R309 R-CHIP SA
2007-000170 R311 R-CHIP SA
2007-000171 C303 R-CHIP SA
2007-000171 R135 R-CHIP SA
2007-000171 R137 R-CHIP SA
2007-000171 R153 R-CHIP SA
2007-000171 R155 R-CHIP SA
2007-000171 R308 R-CHIP SA
2007-000171 R320 R-CHIP SA
2007-000171 R321 R-CHIP SA
2007-000171 R322 R-CHIP SA
7-2
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Exploded View and Parts List
SEC CODE Design LOC Discription STATUS
2007-000172 R122 R-CHIP SA
2007-000172 R200 R-CHIP SA
2007-000172 R204 R-CHIP SA
2007-000172 R312 R-CHIP SA
2007-000172 R313 R-CHIP SA
2007-000172 R314 R-CHIP SA
2007-000172 R315 R-CHIP SA
2007-000172 R316 R-CHIP SA
2007-000172 R317 R-CHIP SA
2007-000172 R318 R-CHIP SA
2007-000172 R319 R-CHIP SA
2007-000242 R120 R-CHIP SA
2007-000242 R133 R-CHIP SA
2007-000242 R147 R-CHIP SA
2007-000242 R154 R-CHIP SA
2007-000566 R105 R-CHIP SA
2007-000566 R215 R-CHIP SA
2007-000566 R216 R-CHIP SA
2007-000775 R138 R-CHIP SA
2007-000775 R139 R-CHIP SA
2007-000775 R145 R-CHIP SA
2007-001244 R123 R-CHIP SA
2007-001284 R100 R-CHIP SA
2007-001284 R202 R-CHIP SA
2007-001307 R310 R-CHIP SA
2007-001308 R307 R-CHIP SA
2007-001323 R136 R-CHIP SA
2007-001325 R146 R-CHIP SA
2007-001339 R130 R-CHIP SA
2007-002797 R306 R-CHIP SA
2007-002965 R131 R-CHIP SA
2007-002965 R132 R-CHIP SA
2007-002965 R140 R-CHIP SA
2007-002965 R141 R-CHIP SA
2007-002965 R304 R-CHIP SA
2007-007741 R301 R-CHIP SA
2007-008137 R157 R-CHIP SA
7-3
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Exploded View and Parts List
SEC CODE Design LOC Discription STATUS
2007-008403 R207 R-CHIP SA
2007-008403 R212 R-CHIP SA
2007-008419 R107 R-CHIP SA
2007-008419 R108 R-CHIP SA
2007-008419 R115 R-CHIP SA
2007-008516 R303 R-CHIP SA
2007-008542 R214 R-CHIP SA
2007-008579 R143 R-CHIP SA
2007-009160 R156 R-CHIP SA
2203-000233 C101 C-CER,CHIP SA
2203-000233 C218 C-CER,CHIP SA
2203-000254 C100 C-CER,CHIP SA
2203-000254 C136 C-CER,CHIP SA
2203-000254 C202 C-CER,CHIP SA
2203-000254 C205 C-CER,CHIP SA
2203-000254 C208 C-CER,CHIP SA
2203-000254 C209 C-CER,CHIP SA
2203-000254 C210 C-CER,CHIP SA
2203-000254 C212 C-CER,CHIP SA
2203-000254 C214 C-CER,CHIP SA
2203-000359 C145 C-CER,CHIP SA
2203-000359 C146 C-CER,CHIP SA
2203-000386 C219 C-CER,CHIP SA
2203-000386 C220 C-CER,CHIP SA
2203-000386 C341 C-CER,CHIP SA
2203-000438 C141 C-CER,CHIP SA
2203-000438 C346 C-CER,CHIP SA
2203-000466 C318 C-CER,CHIP SA
2203-000627 C351 C-CER,CHIP SNA
2203-000654 C134 C-CER,CHIP SA
2203-000679 C204 C-CER,CHIP SA
2203-000812 C105 C-CER,CHIP SA
2203-000812 C106 C-CER,CHIP SA
2203-000812 C347 C-CER,CHIP SA
2203-000940 C103 C-CER,CHIP SA
2203-000995 C107 C-CER,CHIP SA
2203-000995 C128 C-CER,CHIP SA
7-4
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Exploded View and Parts List
SEC CODE Design LOC Discription STATUS
2203-000995 C131 C-CER,CHIP SA
2203-001405 C135 C-CER,CHIP SA
2203-001412 C344 C-CER,CHIP SA
2203-002487 C147 C-CER,CHIP SA
2203-002487 C148 C-CER,CHIP SA
2203-002709 C332 C-CER,CHIP SA
2203-005344 C120 C-CER,CHIP SA
2203-005344 C129 C-CER,CHIP SA
2203-005344 C207 C-CER,CHIP SA
2203-005482 C338 C-CER,CHIP SA
2203-005482 C348 C-CER,CHIP SA
2203-005682 C322 C-CER,CHIP SA
2203-005682 C327 C-CER,CHIP SA
2203-005682 C329 C-CER,CHIP SA
2203-005682 C330 C-CER,CHIP SA
2203-005682 C343 C-CER,CHIP SA
2203-005682 C345 C-CER,CHIP SA
2203-005682 C349 C-CER,CHIP SA
2203-005682 C350 C-CER,CHIP SA
2203-005682 U402 C-CER,CHIP SA
2203-005682 U403 C-CER,CHIP SA
2203-005682 U404 C-CER,CHIP SA
2203-005682 U405 C-CER,CHIP SA
2203-005682 U406 C-CER,CHIP SA
2203-005682 U407 C-CER,CHIP SA
2203-005682 U408 C-CER,CHIP SA
2203-005683 C310 C-CER,CHIP SA
2203-005683 C312 C-CER,CHIP SA
2203-005719 C300 C-CER,CHIP SA
2203-005719 C306 C-CER,CHIP SA
2203-005719 C308 C-CER,CHIP SA
2203-005719 C319 C-CER,CHIP SA
2203-005719 U409 C-CER,CHIP SA
2203-005736 C311 C-CER,CHIP SA
2203-005736 C317 C-CER,CHIP SA
2203-005736 C328 C-CER,CHIP SA
2203-005777 C359 C-CER,CHIP SA
7-5
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Exploded View and Parts List
SEC CODE Design LOC Discription STATUS
2203-005819 C123 C-CER,CHIP SA
2203-005819 C125 C-CER,CHIP SA
2203-005819 C352 C-CER,CHIP SA
2203-005819 C353 C-CER,CHIP SA
2203-005819 C354 C-CER,CHIP SA
2203-005819 C355 C-CER,CHIP SA
2203-006048 C102 C-CER,CHIP SA
2203-006048 C111 C-CER,CHIP SA
2203-006048 C118 C-CER,CHIP SA
2203-006048 C121 C-CER,CHIP SA
2203-006048 C122 C-CER,CHIP SA
2203-006048 C124 C-CER,CHIP SA
2203-006048 C132 C-CER,CHIP SA
2203-006048 C138 C-CER,CHIP SA
2203-006048 C140 C-CER,CHIP SA
2203-006048 C143 C-CER,CHIP SA
2203-006048 C144 C-CER,CHIP SA
2203-006048 C200 C-CER,CHIP SA
2203-006048 C201 C-CER,CHIP SA
2203-006048 C203 C-CER,CHIP SA
2203-006048 C206 C-CER,CHIP SA
2203-006048 C211 C-CER,CHIP SA
2203-006048 C213 C-CER,CHIP SA
2203-006048 C215 C-CER,CHIP SA
2203-006048 C216 C-CER,CHIP SA
2203-006048 C217 C-CER,CHIP SA
2203-006194 C307 C-CER,CHIP SA
2203-006194 C309 C-CER,CHIP SA
2203-006194 C313 C-CER,CHIP SA
2203-006257 C104 C-CER,CHIP SA
2203-006257 C109 C-CER,CHIP SA
2203-006260 C323 C-CER,CHIP SA
2203-006318 C305 C-CER,CHIP SA
2203-006324 C108 C-CER,CHIP SA
2203-006324 C137 C-CER,CHIP SA
2203-006348 C112 C-CER,CHIP SA
2203-006348 C113 C-CER,CHIP SA
7-6
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Exploded View and Parts List
SEC CODE Design LOC Discription STATUS
2203-006348 C115 C-CER,CHIP SA
2203-006348 C116 C-CER,CHIP SA
2203-006348 C117 C-CER,CHIP SA
2203-006348 C149 C-CER,CHIP SA
2203-006361 C142 C-CER,CHIP SA
2203-006423 C126 C-CER,CHIP SA
2203-006423 C301 C-CER,CHIP SA
2203-006423 C315 C-CER,CHIP SA
2203-006423 C320 C-CER,CHIP SA
2203-006423 C325 C-CER,CHIP SA
2203-006423 C326 C-CER,CHIP SA
2203-006462 C324 C-CER,CHIP SA
2203-006556 C302 C-CER,CHIP SA
2203-006556 C321 C-CER,CHIP SA
2203-006562 C127 C-CER,CHIP SA
2203-006562 C130 C-CER,CHIP SA
2203-006626 C314 C-CER,CHIP SA
2203-006681 C114 C-CER,CHIP SA
2203-006681 C151 C-CER,CHIP SA
2203-006824 C133 C-CER,CHIP SA
2203-006824 C150 C-CER,CHIP SA
2404-001105 C152 C-TA,CHIP SA
2404-001105 C153 C-TA,CHIP SA
2404-001336 C119 C-TA,CHIP SA
2404-001336 C139 C-TA,CHIP SA
2404-001374 C316 C-TA,CHIP SA
2404-001406 C110 C-TA,CHIP SA
2404-001430 C331 C-TA,CHIP SA
2703-001236 L309 INDUCTOR-SMD SA
2703-001747 R305 INDUCTOR-SMD SA
2703-001750 R300 INDUCTOR-SMD SA
2703-002200 L306 INDUCTOR-SMD SA
2703-002202 R101 INDUCTOR-SMD SA
2703-002202 R102 INDUCTOR-SMD SA
2703-002313 L303 INDUCTOR-SMD SA
2703-002484 L304 INDUCTOR-SMD SA
2703-002558 L305 INDUCTOR-SMD SA
7-7
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Exploded View and Parts List
SEC CODE Design LOC Discription STATUS
2703-002917 L300 INDUCTOR-SMD SA
2703-002917 L301 INDUCTOR-SMD SA
2801-003856 OSC201 CRYSTAL-SMD SA
2801-004587 OSC400 CRYSTAL-SMD SA
2904-001592 F401 FILTER-SAW SA
2904-001599 F400 FILTER-SAW SA
3301-001534 L308 BEAD-SMD SA
3705-001358 RFS400 CONNECTOR-COAXIAL SA
3709-001336 SIM103 CONNECTOR-CARD EDGE SA
3711-006084 BTC104 HEADER-BATTERY SA
3722-001876 DCJ101 JACK-DC POWER SA
3722-002249 EAR102 JACK-EAR PHONE SA
GH09-00039A UCP201 IC MICOM SA
GH71-07161A SH300 NPR-BRACKET FRAME SA
7-8
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8. Reference data
8-1. 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
8-1
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9. Safety Precautions
9-1. 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.
9-1
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Safety Precautions
9-2. 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.
9-2
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10. Product Function
Main Function
- Network services
- SMS & SOS message
- Voicemail
- Web browser
- Calendar, Calculator, Speed dial, etc...
- SDN(Service Dialling Numbers)
10-1
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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. 05. Rev.1.0
