Isolating Print Quality Problems; Blank Pages - Lexmark 650dn - T B/W Laser Printer Information Manual

Print quality guide

Isolating print quality problems

To help isolate print quality problems, print the print quality test pages:
1
Turn the printer off.
2
From the printer control panel, press and hold
3
Release both buttons when Performing Self Test appears.
The printer performs its power-on sequence, and then Config Menu appears.
4
Press the down arrow button until
The pages are formatted, Printing Quality Test Pages appears, and then the pages print. The message remains
on the printer control panel display until all the pages print.
5
After the print quality test pages print, press the down arrow button until
press .
The information in the following topics may help you solve print quality problems. If these suggestions still do not correct the
problem, then call for service. You may have a printer part that requires adjustment or replacement.

Blank pages

These are possible solutions. Try one or more of the following:
P
ACKING MATERIAL MAY BE ON THE PRINT CARTRIDGE
Remove the print cartridge and make sure the packing material is properly removed. Reinstall the print cartridge.
T
HE TONER MAY BE LOW
When 88 Cartridge low appears, order a new print cartridge.
If the problem continues, the printer may need to be serviced. For more information, contact Customer Support.
and the right arrow button while turning the printer on.
Prt Quality Pgs appears, and then press
Print quality guide
Page 21 of 42
.
Exit Config Menu appears, and then