Post Symptom Table; Symptom Tables - Lexmark 7100 Series Service Manual

4409-XXX

POST symptom table

Symptom
No Power, Copy,
Fax, or Scan
lights, and no
motors run.
Paper feed
gears do not
turn
Carrier does not
move
Carrier slams
side frame
CCD does not
move
CCD lamp does
not turn on

Symptom tables

Locate the symptom in the following tables and take the appropriate
action.
Carrier transport problems
Symptom
• No carrier movement
• Slow carrier movement
• Carrier stops
• Carrier slams side frame
2-2
Service Manual
Action
Go to the "Power service check" on page
go to the "Control panel problems" on page
Go to the "Paper feed service check" on page
Go to the "Carrier transport service check" on
page 2-6.
"Carrier transport service check" on
Go to the
page 2-6.
Go to the "CCD module assembly service check" on
page 2-8.
Go to the "CCD module assembly service check" on
page 2-8.
Action
Go to the "Carrier transport
service check" on page
2-14. If okay,
2-3.
2-11.
2-6.