Causes: The firmware update is not completed properly by interruption of the power during the update operation PCU PWB trouble
Remedy: SIM49-1 to execute the firmware update Replace PCU PWB
Code: A0-02
Description: SCN ROM error
Causes: The firmware update is not completed properly by interruption of the power during the update operation. SCN MFP PWB trouble
Remedy: SIM49-1 to execute the firmware update Replace SCN MFP PWB
Code: A0-06
Description: FAX ROM error
Causes: The content of FAX ROM error The firmware update is not completed properly by interruption of the power during the update operation. FAX PWB trouble
Remedy: SIM49-1 to execute the firmware update Replace FAX PWB
Code: A0-10
Description: Color profile error
Causes: The content of the color profile error Combination inconsistency between MFP firmware and color profile
Remedy: SIM49-1 to execute the firmware update Replace SCN MFP PWB
Code: A0-15
Description: Stored DSK data conflict
Causes: Inconsistency of ASIC MAIN firmware version DSK management state error
Remedy: Check ASIC MAIN firmware version Check installation state of TPM PWB
Code: A0-17
Description: UI data error
Causes: Inconsistency between UI contents and UI firmware version