Troubleshooting; Checking An Unresponsive Printer; Understanding Printer Messages; Adjusting Color - Lexmark C790 Series User Manual

Troubleshooting

Checking an unresponsive printer

If your printer is not responding, make sure:
•
The power cord is plugged into the printer and a properly grounded electrical outlet.
•
The electrical outlet is not turned off by any switch or breaker.
•
The printer is not plugged into any surge protectors, uninterrupted power supplies, or extension cords.
•
Other electrical equipment plugged into the outlet is working.
•
The printer is turned on.
•
The printer cable is securely attached to the printer and the host computer, print server, option, or other network
device.
Once you have checked each of these possibilities, turn the printer off and then back on. This often fixes the problem.

Understanding printer messages

Adjusting color

Wait for the process to complete.
An error has occured with the Flash Drive. Please remove and re-
insert the drive.
Try one or more of the following:
•
Remove and reinsert the flash drive.
•
If the error message remains, the flash memory may be defective and require replacing.
An error has occurred with the USB drive. Please remove and
reinsert drive.
Try one or more of the following:
•
Remove and reinsert the flash drive.
•
If the error message remains, the flash memory may be defective and require replacement.
Change [src] to [custom type name]
Incomplete printing of texts and images may be caused by incorrect paper size or type loaded in the paper tray. Try
one or more of the following:
•
Select the paper tray with the correct paper size or type.
•
Touch Use current [src] to ignore the message and print from the selected tray.
Troubleshooting
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