Scanning - Ricoh B286 Service Manual

4.6.2 SCANNING

1. No image (or no image with only vertical black lines on the output)
Possible causes:
! Connection problem between CIS and IPU.
! CIS defective
2. No image (solid black copy/print, or no image with only vertical white lines on the
output)
Possible causes:
! Connection problem between CIS and IPU.
! CIS defective
3. Light image
Possible causes:
! Low CIS output
! IPU board defective
SM
Image Problem Troubleshooting
4-39 B286/B289