Canon i-SENSYS LBP5300 Series Service Manual page 134

Chapter 5
Code Description
0000 Description
Failure output from the toner level sensor (Yellow).
Cause
Memory controller PCB assembly fault, DC controller PCB assembly fault,
toner cartridge fault.
0001 Description
Failure output from the toner level sensor (Magenta).
Cause
Memory controller PCB assembly fault, DC controller PCB assembly fault,
toner cartridge fault.
0002 Description
Failure output from the toner level sensor (Cyan).
Cause
Memory controller PCB assembly fault, DC controller PCB assembly fault,
toner cartridge fault.
0003 Description
Failure output from the toner level sensor (Black).
Cause
Memory controller PCB assembly fault, DC controller PCB assembly fault,
toner cartridge fault.
E066 Error in environment sensor
Description
Failure in environment sensor.
Cause
Environment sensor fault, DC controller PCB assembly fault.
E078 Error in primary transfer estrangement unit
0000 Description
Primary transfer estrangement unit does not function properly.
Cause
Terminal assembly fault, transfer roller estrangement solenoid fault, EBT unit
fault, high-voltage power PCB assembly fault.
E100 Error in scanner motor, laser unit, BD
0000 Description
Yellow scanner assembly malfunction.
Cause
Laser scanner unit fault, DC controller PCB assembly fault.
0001 Description
Magenta scanner assembly malfunction.
Cause
Laser scanner unit fault, DC controller PCB assembly fault.
0002 Description
Cyan scanner assembly malfunction.
Cause
Laser scanner unit fault, DC controller PCB assembly fault.
0003 Description
Black scanner assembly malfunction.
Cause
Laser scanner unit fault, DC controller PCB assembly fault.
E194 Error in CPR sensor
0000 Description
Cannot detect color displacement detection pattern, detected results fall outside
the acceptable range.
Cause
Dirty color displacement detection sensor, color displacement detection sensor
fault, DC controller PCB assembly fault, toner cartridge fault.
E196 Error in DCON ROM
Updating the ROM on the DC controller PCB assembly has been failed.
E197 Engine Communication Error
0000 Internal communication error
E198 DC controller memory malfunction
0000 Description
DC controller memory malfunction.
Cause
DC controller PCB assembly fault.
E602 HDD error
5-8
Action
- Replace toner cartridge
- Replace memory controller PCB assembly
- Replace DC controller PCB assembly
- Replace environment sensor
- Replace DC controller PCB assembly
- Replace ETB estrangement solenoid
- Replace ETB unit
- Terminal assembly fault (check on every contact between the
terminals of each color and the high voltage PCB assembly)
- Replace laser scanner unit
- Replace DC controller PCB assembly
- Replace ETB unit
- Terminal assembly fault (check on every contact between the
terminals of each color and the high voltage PCB assembly)
- Replace DC controller PCB assembly
- Replace toner cartridge
- Replace DC controller PCB assembly
- Replace DC controller PCB assembly
- Replace video controller PCB assembly
- Replace DC controller PCB assembly