Sharp MX6580N

• Code: A0-01
• Description: PCU PWB ROM error
• Causes: The firmware version-up is not completed properly by interruption of the power during the version-up operation, etc. PCU PWB trouble.
• Remedy: Use SIM49-1 to perform the firmware version-up procedure again. Replace the PCU PWB.

• Code: A0-02
• Description: SCN Mother PWB ROM error
• Causes: The firmware version-up is not completed properly by interruption of the power during the version-up operation, etc. SCN Mother PWB trouble.
• Remedy: Use SIM49-1 to perform the firmware version-up procedure again. Replace the SCN Mother PWB.

• Code: A0-04
• Description: ACU ROM error
• Causes: ACU ROM data error An error occurs during firmware upgrading for some reasons.
• Remedy: Perform firmware upgrading again.

• Code: A0-10
• Description: Controller ROM error
• Causes: The content of the color profile is abnormal. Combination error between the MFPC PWB firmware and the color profile
• Remedy: Upgrade the firmware collectively. Replace the MFPC PWB.

• Code: A0-15
• Description: Store DSK data conflict
• Causes: Combination error of firmware version ASIC-MAIN
• Remedy: Check firmware version for ASIC-MAIN

• Code: A0-17
• Description: Inconsistency between the UI data and the CPU firmware version
• Causes: Combination error between the UI contents data and the CPU UI firmware version.
• Remedy: Install the firmware in the all-firmware version-up mode.