• Code: 165
• Description: Copy Data Security Unit error
  • The copy data security board is not detected when the copy data security function is set "ON" with the initial setting. • A device check error occurs when the copy data security function is set "ON" with the initial setting.
• Causes: • Incorrect installation of the copy data security board • Defective copy data security board
• Remedy: 1. Reinstall the copy data security board. 2. Replace the copy data security board.

• Code: 195
• Description: Serial Number Mismatch
  • Serial number stored in the memory does not have the correct code.
• Causes: • NVRAM defective • BCU replaced without original NVRAM
• Remedy: 1. Check the serial number with SP5-811-002. 2. If the stored serial number is incorrect, contact your supervisor.

• Code: 202
• Description: Polygon motor error 1: ON timeout
  The polygon mirror motor did not reach the targeted operating speed within 10 sec. after turning on or changing speed
• Causes: • Polygon motor/driver board harness loose or broken • Polygon motor/driver board defective • Laser optic unit defective • IPU defective
• Remedy: 1. Replace the polygon motor. 2. Replace the laser optics housing unit. 3. Replace the harness. 4. Replace the IPU.

• Code: 203
• Description: Polygon motor error 1: OFF timeout
  The polygon mirror motor did not leave READY status within 3 sec. after polygon motor switched off.
• Causes: • Polygon motor/driver board harness loose or broken • Polygon motor/driver board defective • Laser optic unit defective • IPU defective
• Remedy: 1. Replace the polygon motor. 2. Replace the laser optics housing unit. 3. Replace the harness. 4. Replace the IPU.

• Code: 204
• Description: Polygon motor error 1: XSCRDY signal error
  The XSCRDY signal remained HIGH for 200 ms while the LD unit was firing.
• Causes: • Polygon motor/driver board harness loose or broken • Polygon motor/driver board defective • Laser optic unit defective • IPU defective
• Remedy: 1. Replace the polygon motor. 2. Replace the laser optics housing unit. 3. Replace the harness. 4. Replace the IPU.

• Code: 220
• Description: Laser synchronization detection error: LD0
  The laser synchronizing detection signal for the start position of the LD was not output for two sec. after LDB unit turned on with the polygon motor rotating normally.
• Causes: • Laser synchronizing detection board harness loose or broken. • Laser synchronization detection board defective • LDB unit defective • IPU defective
• Remedy: 1. Check the connectors. 2. Replace the laser-synchronizing detector. 3. Replace the LDB. 4. Replace the IPU.

• Code: 230
• Description: FGATE ON error
  The FGATE signal did not assert within the prescribed time. (The BCU generates the FGATE signal and sends it to the LD unit when the registration sensor switches on.)
• Causes: • BCU, Controller board harness loose or broken • BCU defective • Controller board defective
• Remedy: 1. Check the connection between the controller board and the BCU. 2. Replace the BCU. 3. Replace the controller board.

• Code: 231
• Description: FGATE OFF error
  The FGATE signal did not go off within the prescribed time. (The BCU generates the FGATE signal and sends it to the LD unit when the registration sensor switches on.)
• Causes: • BCU, Controller board harness loose or broken • BCU defective • Controller board defective
• Remedy: 1. Check the connection between the controller board and the BCU. 2. Replace the BCU. 3. Replace the controller board.