Printer Is Printing Blank Pages - Lexmark MX81 Series Service Manual

Printer is printing blank pages

Actions
Step 1
Check the toner cartridge level.
Is the toner level low?
Step 2
Check the imaging unit for wear or damage.
Is it free of wear or damage?
Step 3
Check the transfer roller for surface contamination or excessive wear.
Is it free of contamination and wear?
Step 4
Check the transfer roller left contact spring, located on the transfer roller
left arm, for damage.
Is it free of damage?
Step 5
Reseat the cables on the HVPS.
Does the problem remain?
Step 6
Reseat the cables J101 (video) and "MIR MTR" on the controller board.
Does the problem remain?
Yes
Replace the toner
cartridge.
Go to step 3.
Go to step 4.
Go to step 5.
Replace the HVPS. See
"HVPS removal" on
page
Replace the laser
printhead. See
printhead removal" on
page
Diagnostic information
42
No
Go to step 2.
Replace the imaging
unit.
Replace the transfer
roller.
Replace the transfer
roller left arm with
cable. See
roller left arm with
cable removal" on
page 338.
The problem is solved.
402.
Contact the next level
"Laser of support.
320.
7463
"Transfer