Service Checks; 110.Xx-Printhead Error Service Check - Lexmark X792 Service Manual

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Service checks

110.xx—Printhead error service check
Step Questions / actions
1 View the Event Log:
1. Turn off the printer, press and hold 3 and 6
and turn on the printer.
2. Select EVENT LOG > Display Log.
Has a 110.xx error occurred three times or
more?
2 Turn the printer off, and open the system
board shield. Check the printhead cables (A)
in connectors JMM1, JPH1, and JPH2 for
proper connection to the system board.
Are the cables properly connected?
3 Check the printhead cables in connectors
JMM1, JPH1, and JPH2 for damage.
Are the cables damaged?
2-64
Service Manual
A
Yes
Replace the printhead. See
"Printhead removal,
installation, and
alignment" on
page 4-111.
Go to step 3.
Replace the printhead. See
"Printhead removal,
installation, and
alignment" on
page 4-111.
No
Go to step 2.
Reseat the cables.
Go to step 4.