Canon CanoScan FB 630U User Manual page 65

chapter 6
Troubleshooting
Top Page
Glossary
Contents
Index
The printed image colors appear different from image you
see in the Preview Area.
Problem: The colors in the printed image appear different
from the colors in the image you see on the screen.
Cause: Printer toner may be low. ColorGear color
matching may have not been selected when it was
necessary.
Solution: Check the toner cartridge in the printer and make
sure that it is not low or empty. Check that
ColorGear color matching and Use ColorGear
profile are selected on the Preferences sheet.
The software application cannot find the scanner.
Problem: When trying to scan, an error message says the
scanner cannot be found.
Cause: Windows may not recognize your scanner.
Solution: Make sure the scanner is connected to your
computer and that the AC adapter is connected to
your scanner. If not, connect the scanner. If this
does not correct the problem, consult the scanner
manual for additional information about how to
properly set up your scanner.
Some buttons are grayed-out.
Problem: Buttons in the Preview Area Toolbar are grayed-out
and not available.
Cause: Some functions are not available until an image
has been previewed.
Solution: Preview an image.
65