Vertical Lines - Lexmark X792 Service Manual

Vertical lines

Leading edge
Trailing edge
Step
1 Check the media condition.
Load new, dry, recommended media.
Re-print the defective image.
Does the error continue?
2 Are the media transfer route and the media path free
of contamination or debris?
3 Check the cartridge for contamination and wear.
Is the above component free of excess wear and
contamination?
4 Check the ITU assembly for contamination and wear.
Is the above component free of excess wear and
contamination?
5 Check the print cartridge for proper installation.
Is the above component properly installed?
6
Perform a print test.
Does the problem remain?
Check Yes
Go to step 2. Problem solved.
Go to step 3. Remove debris
or
contamination.
Go to step 4. Replace the
print cartridge.
Go to step 5. Replace the ITU
assembly.
Go to
assembly
removal" on
page
Go to step 7. Inspect, clean
and reinstall
replace the print
cartridge.
Contact your Problem solved.
next level of
support.
Diagnostic information
7562
No
"ITU
4-72.
2-41