Canon LBP6680x E-Manual page 885

2
Note down the error code displayed in the display.
3
Turn the printer OFF, and then disconnect the cables or cords from the printer.
<How to disconnect the cable or cord>
*
USB cable
*
LAN cable
Power cord
*
Whether the cable is connected or not varies depending on your environment.
4
Contact your local authorized Canon dealer to request service.
When contacting your Canon dealer, please report also the error code which you noted down in Step 2.
If you are not sure what the problem is, contact your local authorized Canon dealer.
A Message Appears in the Display
See the following and solve the problem according to the message.
"A Message Appears in the Control Panel"
The Display Is Turned Off
Downloaded from ManualsPrinter.com Manuals
Downloaded from www.Manualslib.com
(2) Turn the computer off.
(3) Disconnect the cable from the printer.
(4) Disconnect the cable from the printer.
(5) Disconnect the power plug from the AC power outlet.
(6) Disconnect the cord from the printer.
manuals search engine