Display: Restart the printer. 074: Error xxxxxxxx 075: Error xxxxxxxx
Description: Video Error Error is detected when expanding the video data.
Remedy: Is the CU/PU assembly installed normally? Re-install the CU/PU assembly normally. Replace the CU/ PU board.
Code: 081
Display: Service call 081: Error
Description: Parameter integrity check
Remedy: Either EEPROM or Flash ROM cannot read/write normally. Turn the printer power off and then back on. If the error symptom remains unchanged, replace the CU/PU board.
Code: 104
Display: Service call 104: Error
Description: Read/write error of the engine EEPROM is detected.
Remedy: Does this error recur? Yes Turn off the power of the printer and back on. Replace the CU/ PU board.
Code: 106
Display: Service call 106: Error
Description: Engine control logic has an error.
Remedy: Does this error recur? Yes Turn off the power of the printer and back on. Replace the CU/ PU board.
Code: 111
Display: Service call 111: Error
Description: Duplex unit for other model is detected.
Remedy: Is the Duplex unit for that specific model installed? No Install the correct duplex unit.
Code: 112
Display: Service call 112: Error
Description: 2nd tray for other model is detected.
Remedy: Is the 2nd tray for that specific model installed? No Install the correct 2nd tray.