Causes: The firmware version-up is not completed properly by interruption of the power during the version-up operation, etc. ROM trouble.
Remedy: Use SIM49-1 to perform the version-up procedure again. ROM trouble.
Code: A0-02
Description: OPU PWB ROM error
Causes: The firmware version-up is not completed properly by interruption of the power during the version-up operation, etc. ROM trouble.
Remedy: Use SIM49-1 to perform the version-up procedure again. ROM trouble.
Code: A0-10
Description: MFP PWB ROM error
Causes: Firmware combination error between the MFP and the image ROM (color correction ROM).
Remedy: Upgrade the firmware versions of the MFP and the image ROM (color correction ROM).
Code: A0-11
Description: Firmware version inconsistency (MFP - PCU)
Causes: Firmware combination error between the MFP and the PCU.
Remedy: Check the combination between the MFP and the PCU.
Code: A0-12
Description: Firmware version inconsistency (MFP - OPU)
Causes: Firmware combination error between the MFP and the OPU.
Remedy: Check the combination between the MFP and the OPU.
Code: A0-15
Description: DSK boot ROM error
Causes: A ROM different from the DSK boot ROM is installed to the DSK machine. A boot ROM which is not of DSK type is installed to the machine to which DSK is installed.