11
Troubleshooting
11.1 FAQs
This section provides troubleshooting tips for commonly encountered problems.
Problems
Machine
The power cord
cannnot be
is not correctly
powered on
connected
Pages are not
USB cable is not
printed
correctly connected
The toner cartridge is
Strange noises
not installed correctly
Notes
If the problems persist, power off the machine, disconnect the power cord and
contact your sales or service representatives.
Possible Causes
84
Solutions
1. Make sure that the power plug is
firmly inserted into the wall outlet
2. Connect other devices to the same
socket to verify that it is working
Re-connect the USB cable
Check whether the toner cartridge is
correctly installed