Output Expander Failure Service Check - Lexmark MS81x Service Manual

Action
Step 5
Open the rear door, and check:
•
the gears for damages
•
the gears and shafts for obstructions
•
the rollers, if they can be manually turned
Are the above components ok?
Step 6
Open the left cover and reseat the cable (J6) on the controller PCBA.
Does the error remain?
Step 7
Reseat all connectors on the controller PCBA, then POR the machine.
Does the error remain?

Output expander failure service check

Action
Step 1
Is the output expander the only output option installed?
Step 2
Check the auto connector end of the option below the expander.
Is it free of damage?
Yes
Go to step 6.
Go to step 7.
Replace the controller
PCBA. Go
controller PCBA
removal" on page
507.
If the error persists,
then replace the
mailbox option. Go to
"Mailbox assembly
removal" on page
500.
Yes
Go to step 4.
Go to step 3.
Diagnostic information
141
No
If the issue found is on
the rear door side, then
replace the rear door.
Go to"Mailbox rear
door removal" on
page 500.
If the issue found is on
the mailbox side, then
replace the mailbox
assembly. Go
to"Mailbox assembly
removal" on page
500.
The problem is solved.
The problem is solved.
to"Mailbox
No
Go to step 2.
Replace the upper
interface cable of the
output option under
the expander.
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