Lexmark X792 - Page 134

2-94 Service Manual
7562
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3
Measure the resistance across the fuse F12
on the system board.
Is the fuse blown?
Replace the system board.
See “System board
removal” on page 4-149.
Go to step 4.
4
Remove the system board cage. See
“System board cage with board removal”
on page 4-157.
Check the cable connected to the yellow
cartridge motor.
Is the cable connected properly?
Go to step 5. Reseat the cable.
5
Replace the EP drive assembly. See “EP
drive assembly removal” on page 4-54.
Does the error reoccur?
Replace the system board.
See “System board
removal” on page 4-149.
Problem solved.
Step Questions / actions Yes No