Epson PX-503A Error 0x03 The Epson PX-503A is a reliable printer, but there are instances where an error code 0x03 may be displayed on its screen. This error code points to a CR PID reverse error or CR encoder failure. It could occur due to external forces or vibrations impacting the printer or when there…
Epson PX-503A Error Code 0x03 Part 29552
