Lvps Service Check; Toner Level Sensing Service Check - Lexmark MX81 Series Service Manual

Action
Step 6
Reset the machine.
Does the error remain?

LVPS service check

Action
Step 1
Reset the machine.
Does the error remain?
Step 2
Reset the machine.
Does the error remain?

Toner level sensing service check

Action
Step 1
Ensure that the toner cartridge is installed properly.
Is the toner cartridge properly installed?
Step 2
Remove the existing toner cartridge and install a different cartridge.
Does the error remain?
Step 3
Ensure the cable for socket "JCTLS" on the controller board is properly
connected.
Is the above connection properly connected?
Step 4
Ensure the toner low / imaging unit high voltage contact is free from
damage.
Is the toner low / imaging unit high voltage contact free from damage?
Step 5
Reset the machine.
Does the error continue?
Yes
Replace the controller
board. See
board removal" on
page
Yes
Replace the LVPS. See
"LVPS removal" on
page
Go to step 2.
Replace the controller
board. See
board removal" on
page
Yes
Go to step 2.
Go to step 3.
Go to step 4.
Go to step 5.
Replace the controller
board. See
board removal" on
page
Diagnostic information
112
No
Problem resolved.
"Controller
386.
No
Problem resolved.
403.
Problem resolved.
"Controller
386.
No
Reinstall the toner
cartridge properly.
Problem resolved.
Reseat the connection
or replace the cable. Go
to the next step.
Replace the toner low /
imaging unit high
voltage contact.
Go to step 5.
Problem resolved.
"Controller
386.
7463