Specifications

Troubleshooting Print Quality Problems - 7
Transfer
Is the toner image on the drum transferred normally on the paper?
* Switch off the printer power while the transfer is in progress,
and visually check the toner image on the drum.
Replace power supply
assembly. If problem
persists, replace DC
controller board.
Fuser heater roller and fuser pressure roller
Are there scratches, contamination, or foreign objects on the
fuser heater roller or the fuser pressure roller?
Replace the roller.
Step Actions and Questions
Action
(When There Is Problem)