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Troubleshoot a problem
Action
Step 1
a
Check if the printer is using a genuine and supported Lexmark
toner cartridge.
Note: If the cartridge is not supported, then install a
supported one.
b
Print the document.
Is the printer printing blank or white pages?
Step 2
a
Remove the imaging unit.
Warning—Potential Damage: Do not expose the imaging unit
to direct light. Extended exposure to light may cause print
quality problems.
Warning—Potential Damage: Do not touch the
photoconductor drum. Doing so may affect the quality of
future print jobs.
b
Insert the imaging unit.
c
Print the document.
Is the printer printing blank or white pages?
Dark print
Note: Before solving the problem, print the Print Quality Test Pages. From the home screen, touch Settings >
Troubleshooting > Print Quality Test Pages.
Action
Step 1
a
Depending on your operating system, reduce the toner
darkness from the Printing Preferences or Print dialog.
Note: You can also change the settings on the printer control
panel. From the home screen, touch Settings > Print >
Quality > Toner Darkness.
b
Print the document.
Is the print too dark?
Yes
No
Go to step 2.
The problem is
solved.
Contact
customer
The problem is
support.
solved.
Yes
No
Go to step 2.
The problem is
solved.
326
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