■ NO TRAY XX
If feed from the tray 2/tray 3, the tray 1/tray 2 in the paper path is not installed.
- Install the tray 1 or tray 2.
Harness connection failure of PE
EG sensor ASSY of tray 1 or tray 2
LT PCB ASSY failure
Connector 55533-1219 failure
PE EG sensor PCB ASSY of tray 1
or tray 2 failure
Main PCB ASSY failure
■ PRINT OVERRUN
Print data capacity is flooded the memory capacity of machine.
- Reduce the complexity of data or reduce the print resolution.
- Add on the DIMM.
■ REPLACE DRUM
Drum unit is the time for replacement.
- Replace the drum unit.
■ REPLACE FUSER
Fuser unit is the time for replacement.
Fuser unit is the time for
■ REPLACE LASER
Laser unit is the time for replacement.
Laser unit is the time for
Replace the connector 55533-1219.
Check the sensor performance following
the procedure in
"Factory Inspection Mode"
in 1.3 Service Mode in Chapter
If any problem occurs, check the harness
connection of the PE EG sensor ASSY and
Replace the LT PCB ASSY.
Replace the PE EG sensor PCB ASSY of
the tray 1 or tray 2.
Replace the main PCB ASSY.
Replace the fuser unit and reset the
Replace the laser unit and reset the