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.