• Code: 195
• Description: Incorrect serial number
  When checking the registered product number, it does not match the printer’s product number.
• Causes: Registered product number does not match the printer’s product number.
• Remedy: 1. Ask your service key man.

• Code: 202
• Description: Polygon motor error: Time out with the polygon motor activated
  After the polygon motor turns on or changes the speed, SCRDY_N is not active within 10 seconds.
• Causes: Disconnected cable from the polygon motor drive board or defective connection. Defective polygon motor or drive board
• Remedy: 1. Check the connectors. 2. Replace the polygon motor. 3. Replace the polygon motor drive board.

• Code: 203
• Description: Polygon motor error: Time out with the polygon motor inactivated
  After the polygon motor turns off or changes the speed, SCRDY_N is not inactive within 10 seconds.
• Causes: Disconnected cable from the polygon motor drive board or defective connection. Defective polygon motor or drive board
• Remedy: 1. Check the connectors. 2. Replace the polygon motor. 3. Replace the polygon motor drive board.

• Code: 204
• Description: Polygon motor error: XSCRDY signal error
  PMRDY_N signal consecutively detects that the polygon motor is an inactive state while LDB unit scans.
• Causes: Disconnected cable from the polygon motor drive board or defective connection. Defective polygon motor or drive board
• Remedy: 1. Check the connectors. 2. Replace the polygon motor. 3. Replace the polygon motor drive board.

• Code: 205
• Description: Polygon motor error: XSCRDY signal not stable
  PMRDY_N signal consecutively detects that the polygon motor is an inactive state while the polygon motor turns on or changes the speed.
• Causes: Disconnected cable from the polygon motor drive board or defective connection. Defective polygon motor or drive board.
• Remedy: 1. Check the connectors. 2. Replace the polygon motor. 3. Replace the polygon motor drive board.

• Code: 210
• Description: Trailing edge laser detection error: [K]
  The laser synchronizing detection signal for LDB [K] of the trailing edge is not detected for one second after the LDB unit turned on when detecting the main scan magnification.
• Causes: Disconnected cable from the laser synchronizing detection unit or defective connection. Defective laser synchronizing detector Defective LDB Defective EGB
• Remedy: 1. Check the connectors. 2. Replace the laser-synchronizing detector. 3. Replace the LDB. 4. Replace the EGB.

• Code: 211
• Description: Trailing edge laser detection error: [Y]
  The laser synchronizing detection signal for LDB [Y] of the trailing edge is not detected for one second after the LDB unit turned on when detecting the main scan magnification.
• Causes: Disconnected cable from the laser synchronizing detection unit or defective connection. Defective laser synchronizing detector Defective LDB Defective EGB
• Remedy: 1. Check the connectors. 2. Replace the laser-synchronizing detector. 3. Replace the LDB. 4. Replace the EGB.

• Code: 212
• Description: Trailing edge laser detection error: [M]
  The laser synchronizing detection signal for LDB [M] of the trailing edge is not detected for one second after the LDB unit turned on when detecting the main scan magnification.
• Causes: Disconnected cable from the laser synchronizing detection unit or defective connection. Defective laser synchronizing detector Defective LDB Defective EGB
• Remedy: 1. Check the connectors. 2. Replace the laser-synchronizing detector. 3. Replace the LDB. 4. Replace the EGB.