Auto Align Adj; Color Alignment; Motor Calibration; Adf Edge Erase - Lexmark X792 Service Manual

Auto Align Adj

The printer automatically runs a Toner Patch Sensing (TPS) diagnostic after certain key events. If necessary,
the printer will automatically adjust the alignment.
If Auto Align Adj is set to Off, then the diagnostic still runs, but the printer will not use the resulting data to
automatically adjust alignment. This could eventually lead to the user having to adjust alignment manually.
Therefore, Auto Align Adj should not be set to Off during normal printer usage.

Color Alignment

When you select Color Alignment, the printer generates several alignment pages. Follow the instructions on the
pages to fine tune the color alignment of the printhead.

Motor Calibration

This test synchronizes the aligner and fuser motor speeds with the transfer belt. Eight blank pages feed during
the test, and all buttons are disabled until the test finishes.
Note: Motor Calibration must be performed using 600 dpi resolution and with duplex disabled.

ADF Edge Erase

The ADF Edge Erase setting specifies, in millimeters, the size of a border around the scanned image that will be
erased. For copies, the printed page will always have a at least a 2-mm no-print border. The larger of the 2-mm
no-print border and the Edge Erase setting will be used in this situation.

FB Edge Erase

The FB Edge Erase setting specifies, in millimeters, the size of a border around the scanned image that will be
erased. For copies, the printed page will always have a at least a 2-mm no-print border. The larger of the 2-mm
no-print border and the Edge Erase setting will be used in this situation.

Scanner Manual Registration

Use this menu to adjust the scanner margins after you replace any of the following parts:
–
Flatbed scanner assembly
–
ADF unit assembly
–
Flatbed scanner CCD assembly
–
ADF duplex CCD assembly
For more information, see
Note: The Scanner Manual Registration menu does not appear if Disable Scanner is set to Auto Disabled.

Disable Scanner

Use this setting to enable or disable the flatbed scanner and ADF.
Note: Auto Disabled can only be saved by the printer in response to failed scanner operation. Users cannot
save this setting.

Paper Prompts

Setting Paper Prompts controls which tray a change prompt is directed to when paper is sensed to be the wrong
size.
"Adjusting scanner registration" on page 3-60.
Diagnostic aids
7562
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