Sharp MXB450W Printer with list Error Codes and Epson L3251 Adjustment Program – Printer model: Sharp MXB450W – Error codes on Sharp MXB450W with details instruction fixing: Code: A0-30 Description: Machine configuration error Causes: FAX PWB is broken Wireless LAN PWB is not connected properly Wireless LAN PWB is broken RSPF/SPF is not connected properly […]