![background image](/i/dell/158138/dell-c1765nfw-c1765nf/h/dell-c1765nfw-c1765nf-345.png)
Random spots/Blurred images
Action
Yes
No
1
Ensure that the toner cartridges are installed correctly. See "Installing a
The task is complete.
Go to action 2.
Is the problem recovered?
2
If you use non-Dell brand toner cartridges, install Dell brand toner
cartridges.
The task is complete.
Go to action 3.
Is the problem recovered?
3
Clean up the fusing unit.
a
Load one sheet of paper on the MPF, and then print a solid image all
over paper.
b
Load the printed sheet with the side to be printed on facing down,
and then print a blank sheet of paper.
The task is complete.
Contact Dell.
Is the problem recovered?
The entire output is blank
If this trouble comes out, contact Dell.
Streaks appear on the output
If this trouble comes out, contact Dell.
Troubleshooting
343