Xerox wc7530 用户指南
Troubleshooting
244
WorkCentre 7500 Series Multifunction Printer
User
Guide
Copy and Scan Problems
If the copy or scan quality is poor, refer to the following table.
Symptoms
Solutions
Lines or streaks only present in copies made
from the document feeder.
from the document feeder.
There is debris on the document glass. When scanning, the paper
from the document feeder passes over the debris creating lines or
streaks. Clean all glass surfaces with a lint free cloth.
from the document feeder passes over the debris creating lines or
streaks. Clean all glass surfaces with a lint free cloth.
Spots present in copies taken from the
document glass.
document glass.
There is debris on the document glass. When scanning, the debris
creates a spot on the image. Clean all glass surfaces with a lint free
cloth.
creates a spot on the image. Clean all glass surfaces with a lint free
cloth.
The reverse side of the original is showing on
the copy or scan.
the copy or scan.
Turn on Background Suppression.
Image is too light or too dark.
Copy: Use the Image Quality settings to lighten, darken, or
adjust contrast.
Scan: Use the Advanced Settings Tab to lighten, darken, or
adjust contrast.
Colors are inaccurate.
Copy: Use the Image Quality settings to adjust color balance.
Scan: Confirm the correct Original Type is set.
Scan: Confirm the correct Original Type is set.
If the problem persists, go to
www.xerox.com/office/WC75xxsupport
for online support information.