Sensor (Oe Pass Through) Jam Service Check - Lexmark M5150 Service Manual

Action
Step 11
a
Check the belt tensioner for damage.
b
Make sure the tensioner spring is aligned and properly seated.
c
Check if there is no problem with the tension of the spring.
Is the belt tensioner functional and free of damage?
Step 12
Open the left cover, reseat all connectors on the controller PCBA and then
POR the machine.
Does the error remain?

Sensor (OE pass through) jam service check

Action
Step 1
a
Reseat all the installed output options on the printer.
b
Open the rear door and clear obstructions along the paper path.
c
Make sure that the sensors (pass through) are free from obstructions.
Does the error remain?
Step 2
Is the output expander the only output option installed?
Step 3
Check the lower interface cable. If damaged, then replace the lower
interface cable. See "Lower interface cable removal" on page
Reseat the cable J1 on the controller PCBA, then POR the machine.
Does the error remain?
Step 4
Check the auto connector end of the option below the expander.
Is it free of damage?
Yes
If the error persists,
then go to step 12.
Replace the controller
PCBA. See
expander controller
PCBA removal" on
page
If the error persists,
then replace the
output expander
option. See
expander controller
PCBA removal" on
page
Yes
Go to step 2.
Go to step 5.
Go to step 4.
563.
Go to step 5.
Diagnostic information
204
No
Replace the output
expander belt
tensioner. See
expander belt
tensioner removal" on
page 579.
The problem is solved.
"Output
562.
"Output
562.
No
The problem is solved.
Go to step 3.
The problem is solved.
Replace the upper
interface cable of the
output option under
the expander.
4063
"Output