Ghosting; Light-Induced Fatigue - Dell C2660dn User Manual

Ghosting

Action
1 Locate the cause of the problem using the Ghost Configuration Chart. Proceed to the action
Launch the Tool Box, and click Chart Print on the Diagnosis tab.
a
Click Ghost Configuration Chart.
b
The Ghost Configuration Chart is printed.
Is the type of the problem identified?
2a
Replace the drum cartridges.
Replace the drum cartridges. See "Replacing the Drum Cartridges."
a
After you replace the drum cartridges, click Chart Print on the
b
Diagnosis tab.
Click Ghost Configuration Chart.
c
The Ghost Configuration Chart is printed.
Does this solve your problem?
2b If you are using non-recommended print media, use the print media
recommended for the printer.
Does this solve your problem?
3
Adjust the transfer bias.
On the operator panel, press the
a
Admin Settings
Belt Unit.
Select or
K Offset
b
Launch the Tool Box, and click Chart Print on the Diagnosis tab.
c
Click Ghost Configuration Chart.
d
The Ghost Configuration Chart is printed.
Does this solve your problem?

Light-induced fatigue

332
Troubleshooting Guide
(Menu) button and select
→ Maintenance→ Adjust Transfer
, and then decrease the value.
YMC Offset
Yes No
Contact Dell.
corresponding to the
type of ghosting.
Positive ghost - 2a
Negative ghost - 2b
The task is complete. Contact Dell.
The task is complete. Go to action 3.
The task is complete. Contact Dell.