Sharp MXM754FN Printer with list Error Codes and Epson L8190 Adjustment Program – Printer model: Sharp MXM754FN – Error codes on Sharp MXM754FN with details instruction fixing: Code: A0-01 Description: PCU 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 Troubleshooting […]