Canon BJC-85 用户手册

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页码 109
 
18
Using the Scanner
 
Using the White Calibration Sheet
 
The white calibration sheet provided with the scanner cartridge is used for maintaining the 
correct color balance of scanned images. White level calibration is required when the 
scanner cartridge is used for the first time and when the white level calibration data needs 
to be updated.
When white level calibration is needed, you will see this screen when you click the Prescan 
or Scan button.
  
Windows
Macintosh
 
01-Optional IS-12.fm  Page 18  Thursday, April 20, 2000  6:45 AM