Canon LBP7100Cn

• Code: E100-0002
• Description: Scanner unit, laser unit, BD abnormality.
  Cyan optical assembly failure.
• Causes: Laser scanner defect, DC controller PCB defect
• Remedy: • Check the connector of the laser scanner unit, DC controller PCB. • Replace laser scanner unit • Replace DC controller PCB

• Code: E100-0003
• Description: Scanner unit, laser unit, BD abnormality.
  Black optical assembly failure.
• Causes: Laser scanner defect, DC controller PCB defect
• Remedy: • Check the connector of the laser scanner unit, DC controller PCB. • Replace laser scanner unit • Replace DC controller PCB

• Code: E110-0000
• Description: BD correction control failure
  The machine does not change to the scanner ready status, after starting BD control.
• Causes: Laser scanner unit defect, DC controller PCB defect
• Remedy: • Replace the laser scanner unit • Replace DC controller PCB

• Code: E196-0000
• Description: DCON ROM abnormality
  DC controller PCB ROM update failed.
• Causes:
• Remedy: • Replace DC controller PCB • Replace Main controller PCB

• Code: E196-2000
• Description: DCON ROM abnormality
  Error in accessing to the Flash ROM (2MB) for storing setting values
• Causes:
• Remedy: • Replace DC controller PCB • Replace Main controller PCB

• Code: E198-0000
• Description: DC controller memory failure
  DC controller memory failure.
• Causes: DC controller PCB defect
• Remedy: • Replace DC controller PCB