Automatically Display Error Screens; Exit Config Menu; Diagnostics Mode Menu; Scanner Calibration - Lexmark 6500E Service Manual

Automatically Display Error Screens

When "On," the panel automatically displays any existing printer- or scanner-related intervention‑required message
after the device remains inactive on the Home screen for a length of time equal to the Screen Timeout setting.

Exit Config Menu

Press Select to exit the Configuration menu and reboot the printer.

Diagnostics mode menu

The Diagnostics menu group contains the settings and operations used while manufacturing and servicing the printer.

SCANNER CALIBRATION

Adjust Calibration Values

This menu is used to manually adjust the scanner black levels to optimize printed text and images from scanned or
copied originals. Use this menu to adjust the levels after you replace any of the following parts:
• Controller board
•
Flatbed scanner assembly
•
Front ADF scanner assembly
• Back ADF scanner assembly
For more information, see "Calibrating the scanner" on page 3-25.

Reset Flatbed Calibration Values

This resets the scanner black levels to factory default settings. These values must be reset after you replace any of the
following parts:
•
Controller board
•
Flatbed scanner assembly
•
Front ADF scanner assembly
•
Back ADF scanner assembly

PRINT TESTS

Print Tests (input sources)
This test determines if the printer can print on media from any of the paper input sources. Each of the installed sources
is available within the Print Tests menu.
Service menus
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