Lexmark MB2338 Service Manual page 39

Actions
Step 15
a
Check the coupler for signs of damage. The coupler is located
on the main drive motor.
•
Good condition
•
Bad condition
b
If the coupler is damaged, then replace the main drive motor.
Does the problem remain?
Step 16
Reseat the printhead cables on the controller board.
Does the problem remain?
Step 17
Replace the laser printhead. See
page 279.
Does the problem remain?
"Printhead removal" on
Diagnostics and troubleshooting
39
7017-2xx, -4xx, -6xx
Yes No
Go to step 16. The problem is
solved.
Go to step 17. The problem is
solved.
Contact the next The problem is
level of support. solved.