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Troubleshooting
Page 54
The image is faint or out of focus.
The image is too dark.
Straight lines in the image are jagged.
Problem
Solution
Your document is not
flat.
Check that the document is placed flush against the document table.
Your software settings
are not correct for your
document type.
See your electronic
EPSON TWAIN User’s Guide and LaserSoft for
EPSON Perfection 636 User’s Guide for information on software
settings.
Problem
Solution
Your software settings
are not correct for your
document type.
Adjust the brightness with your application software. Also check the
brightness and contrast values of your display screen.
Problem
Solution
The document is not
aligned with the
scanner lamp.
The document may have been placed at an angle on the document table.
Align it so that the horizontal and vertical lines are carefully aligned with
the scales on the top and side of the document table.
ref.book Page 54 Monday, September 28, 1998 4:24 PM