Symptom
Blank print
0951o211
Black print
0951o213
Possible Cause
No Toner Cartridge
Toner empty
No Drum Cartridge
Defective PC Drum
(end of life)
Improper laser expo-
sure
Poor image transfer
Improper laser expo-
sure
Improper charging
81
Remedy
Install a Toner Cartridge.
Replace the Toner Car-
tridge.
Install a Drum Cartridge.
Replace the Drum Car-
tridge.
Replace Print Head unit.
P .63
Replace the High Voltage
Unit (HV1).
P .65
Replace the Controller
Board.
P .53
Replace Image Transfer
Roller.
P .51
Replace the High Voltage
Unit (HV1).
P .65
Replace the Controller
Board.
P .53
Replace Print Head unit.
P .63
Replace the Controller
Board.
P .53
Replace the High Voltage
Unit (HV1).
P .65
Replace the Controller
Board.
P .53