Display: Service call 042: Error~ 043: Error 045: Error
Description: Flash File System Error
Remedy: Failed to access to the Flash ROM that is directly soldered to the CU board. Turn off the power of the printer and back on. Replace the CU board.
Code: 072
Display: Restart the printer. 072: Error. XX
Description: Engine I/F Error. I/F error between PU and CU
Remedy: Is the CU assembly installed normally? Does the printer recover from the error when the CU board is replaced? Re-install the CU assembly normally. Replace the CU board. Replace the PU board.
Code: 073
Display: Restart the printer. 073: Error xxxxxxxx
Description: Video Error Error is detected when expanding the video data. (Illegal data is received.)
Remedy: Is the CU assembly installed normally? Does this error recur? Re-install the CU assembly normally. Change the PC with another PC having high specifications, or alternately reduce resolution power and execute the print again. Replace the CU board. Replace the interface cable. Re-install the PC printer driver. normally? Does this error recur? Does the error depend on print data? Re-install the CU assembly normally. Execute the print again. Print any other data. Replace the CU board. Send the data to design division and request analysis of the data.
Code: 074, 075
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 assembly installed normally? Re-install the CU assembly normally. Replace the CU 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 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 PU board.