Lexmark X73 4402-001 - Manual (Page 16)

2-2 Service Manual
4402-001
POST Symptom Table
Symptom Action
No Power or
Status 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 .