Lexmark X792 Service Manual page 466

7562
Note: There are two versions of the HVPS cable included in 40X7168. One version has a pigtail, while the
other version does not. Try either of you are unable to connect the cable to the system board.
2.
Enter the Diagnostics menu: hold 3 and 6, turn the printer on, and release the buttons when the splash
screen appears.
3.
Determine if the problem is resolved. Do not perform a normal POR until you are sure you have resolved
the problem.
•
If the problem is not resolved, then turn the printer off and reinstall the old part.
•
If the problem is resolved, then turn the printer off and turn it back on without holding any buttons
(perform a normal POR).
4.
Verify that the input sources are recognized:
a.
From the Home screen, navigate to:
Menus > Paper Menu > Paper Size/Type
b.
Make sure all installed options are listed.
5.
Verify that the output options are recognized:
a.
From the Home screen, navigate to:
Menus > Paper Menu > Bin Setup > Output Bin
b.
Make sure all installed options are listed.
4-156
Service Manual
Previous
Next
Go Back