Hvps Cooling Fan Service Check; Miscellaneous Cooling Fan Service Check - Lexmark MX81 Series Service Manual

HVPS cooling fan service check

Action
Step 1
Ensure the HVPS cooling fan cable is properly connected.
Is the above connection properly connected?
Step 2
Reset the machine.
Does the error continue?
Step 3
Reset the machine.
Does the error continue?

Miscellaneous cooling fan service check

Action
Step 1
Ensure the miscellaneous cooling fan cable is properly connected.
Is the above connection properly connected?
Step 2
Reset the machine.
Does the error continue?
Step 3
Reset the machine.
Does the error continue?
Yes
Go to step 2.
Replace the HVPS fan
with cable.
Go to step 3.
Replace the controller
board. See
board removal" on
page
Yes
Go to step 2.
Replace the HVPS fan
with cable.
Go to step 3.
Replace the controller
board. See
board removal" on
page
Diagnostic information
117
No
Reseat the connection.
Problem resolved.
Problem resolved.
"Controller
386.
No
Reseat the connection.
Problem resolved.
Problem resolved.
"Controller
386.
7463