Dell C3765DNF All in One Printer User Manual


 
Troubleshooting Guide 543
Banding
Action Yes No
1 Locate the cause of the problem using the Pitch Configuration Chart.
a
Launch the
Tool Box
, and click
Chart Print
on the
Diagnosis
tab.
b
Click
Pitch Configuration Chart
.
The Pitch Configuration Chart is printed.
Is the cause of the problem located?
Proceed to the action
corresponding to the
location of the
problem:
Drum cartridge - 2
•Fusing unit - 3
•Transfer belt unit - 4
Contact Dell.
2 Replace the drum cartridges.
a
Replace the drum cartridges. See "Replacing the Drum Cartridges."
b
After you replace the drum cartridges, click
Chart Print
on the
Diagnosis
tab.
c
Click
Pitch Configuration Chart
.
The Pitch Configuration Chart is printed.
Does this solve your problem?
The task is complete. Contact Dell.
3 Replace the fusing unit.
a
Replace the fusing unit. See "Replacing the Fusing Unit."
b
After you replace the fusing unit, click
Chart Print
on the
Diagnosis
tab.
c
Click
Pitch Configuration Chart
.
The Pitch Configuration Chart is printed.
Does this solve your problem?
The task is complete. Contact Dell.
4 Replace the transfer belt unit, the 2nd BTR, and the retard roller.
a
Replace the transfer belt unit, the 2nd BTR, and the retard roller. See
"Replacing the Transfer Belt Unit, the 2nd Belt Transfer Roller (2nd
BTR), and the Retard Roller."
b
After you replace the transfer belt unit, the 2nd BTR,
and the retard
roller, click
Chart Print
on the
Diagnosis
tab.
c
Click
Pitch Configuration Chart
.
The Pitch Configuration Chart is printed.
Does this solve your problem?
The task is complete. Contact Dell.