Diagnostic Aids; Diagnostic/Configuration Menu - Lexmark T620 Service Manual

4069-5XX/7XX

3. Diagnostic Aids

This chapter explains the tests and procedures to identify printer
failures and verify repairs have corrected the problem.

Diagnostic/Configuration Menu

Diagnostic Menu - Used to help test and diagnose printer and
attached option problems.
Configuration Menu - Contains a set of menus, settings, and
operations that are generally used to configure the printer for
operation. Such menu setting as Resetting the Maintenance Count
is included in this menu.
The following table lists the tests as they are displayed on the
Diagnostic Test Menu screens.
Tests
Registration
If selected, the following menu selections are
available:
• The Video Frequency Test runs
automatically, then the margin values
screen is displayed.
Print Tests
If selected, the following menu selections are
available:
1.Tray x is displayed (x-Tray selected
1,2,3,4,or 5).
2.MP Feeder is displayed.
3.Envelope Feeder (if installed)
4.Print Quality Test Pages are displayed.
Refer to Test Page
"Registration" on
page 3-28
"Print Tests" on
page 3-33
Diagnostic Aids
3-1