Power and cable connecting problems
Condition Suggested solutions
The printer is not receiving power, or
the connection cable between the
computer and the printer is not
connected properly.
1. Connect the printer to the electricity supply rst.
2. Check the USB cable or network cable in the printer’s rear.
3. Disconnect the USB cable or network cable in the printer’s rear and then reconnect it.
144 Chapter 9 Troubleshooting ENWW