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SCANNER

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					       SCANNER

“ A picture is worth a thousand
             words”
         WHY????

• Adds                 to a
  page and breaks up the
  text.
    What is a SCANNER????
• A machine whose function is to convert an

  image            on paper or transparency

  film into electronic form.
  How is this accomplished???
• A light-sensitive head is passed across the
  item “scanning” it line by line, measuring
  the light intensity. This is stored on the
  computer in one of many forms.
• Colour (all)



• & monochrome ( B&W or greyscale)
• Flatbed-like a photocopier
• Hand held-manually passes over image
• Drum-used only by businesses
• FLATBED
 -Open lid
-Place image on glass screen
-Close lid
-Push button on front left hand side of scanner
-Software program will automatically come up
-Save as image to your space on the server
 -Watch for light to go out
 -Open lid, take out scanned image
 -Close lid-prepare for next image or user.
• Now go forward into Dr. Seuss’s land of
  wonderment

				
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