Lexmark X85 - POST Symptom Table

2-2 Service Manual
4403-XXX
POST Symptom Table
Symptom Action
No Photo,
Normal, or
Quick lights and
no motors run.
Go to the “Power Service Check” on page 2-14. If okay,
go to the “Operator Panel Problems” on page 2-3.
Paper feed
gears do not
turn
Go to the “Paper Feed Service Check” on page 2-11.
Carrier does not
move
Go to the “Carrier Transport Service Check” on
page 2-6.
Carrier slams
side frame
Go to the “Carrier Transport Service Check” on
page 2-6.
CCD does not
move
Go to the “Gear Train Assembly Service Check” on
page 2-9.
CCD lamp does
not turn on
Go to the “CCD Module Assembly Service Check” on
page 2-8.
LCD displays
“Unlock
Scanner”
Go to the “CCD Module Assembly Service Check” on
page 2-8.