Lexmark CX825 Service Manual page 313

Action
Step 40
Check the interface board cables for cuts and damage.
Are the cables free of damage?
Step 41
Replace the cable.
Does the problem remain?
Step 42
a
Reseat all connectors on the MSHPF controller board.
b
Make sure that the cables are properly routed, and then reset
the printer.
Does the problem remain?
Step 43
Replace the MSHPF controller board. See
board removal" on page
Does the problem remain?
Staging outer transport 1 jam service check
Action
Step 1
a
Check the MSHPF for proper installation, and then check its
paper path. See "Procedure before starting the MSHPF
service checks" on page
b
Enter the Diagnostics menu, select Output bin quick feed >
select bin, and then touch Single or Continuous.
Does the problem remain?
Step 2
Check door J3 for misalignment and damage.
•
Check the door for wear, damage, and contamination.
•
Check the door for missing rollers.
•
Check the door hinges for proper installation.
•
Check if the door can properly close.
Is the door properly installed and free of damage?
Step 3
Reinstall or replace the door.
Does the problem remain?
"MSHPF controller
937.
256.
Diagnostic information
Yes
Go to step 42.
Go to step 42.
Go to step 43.
Contact the next
level of support.
Yes
Go to step 2.
Go to step 4.
Go to step 4.
313
7564
No
Go to step 41.
The problem is
solved.
The problem is
solved.
The problem is
solved.
No
The problem is
solved.
Go to step 3.
The problem is
solved.