Ricoh BE-C1 D046 - Page 521

4.
Vertical black lines
Possible causes:
• Dirty exposure glass
• CIS defective
5.
Vertical white lines
Possible causes:
• Dirty exposure glass
• Dirty or scratched white platen roller
• CIS defective
6.
Black or white bands with no image-width 1/8 A0 (E) size
Possible causes:
• Connection problem between CIS and IPU
• CIS output error
• IPU board adjustment error
Troubleshooting Guide
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