Bridge Unit Top Cover Open - Lexmark X940e Service Manual

7510-XXX
Step
6 Is the bridge unit drive motor properly connected?
Is the above component properly connected?
7
Perform a POR.
Does the error continue when the power is turned off/on?
8 Perform a POR.
Does the error continue when the power is turned off/on?

Bridge unit top cover open

Step Check
1 Check the bridge unit cable assembly for proper
connection.
Is the bridge unit cable assembly properly connected to
the rear of the finisher?
2 Open and close the bridge unit top cover assembly on
the bridge unit assembly.
Does it open or close smoothly?
2-98
MFP Finisher Service Manual
Check Yes
Replace the bridge Replace the
unit drive motor. connection.
Go to "Bridge
unit drive motor
removal" on
page 4-8.
Replace the bridge Problem solved.
unit interface card
assembly.
Go to "Bridge
unit interface
card assembly
removal" on
page 4-114.
Replace the Problem solved.
finisher controller
card assembly.
Go to "Finisher
controller card
assembly
removal" on
page 4-115.
Yes No
Go to step 2. Replace the
connection.
Go to step 3. Check that the
bridge unit top
cover assembly
is installed
properly, and
correct any
deformations. If
this does not
correct the
problem, replace
the bridge unit
top cover
assembly.
Go to
unit top cover
removal" on
page
No
"Bridge
4-6.