Step
Questions / actions
4
Replace the HVPS. See
supply (HVPS) removal" on page
Did this solve the problem?
Print quality—vertical banding
Replace the developer cartridge.
"High voltage power
Problem solved.
4-62.
Yes
Replace the system card.
See
"System card
removal" on page
Diagnostic information
5022-xxx
No
4-79.
2-61