Lexmark MX421 User Manual page 99

Understanding the printer menus
Menu item
Contrast
Best for content*
0–5
Background Removal
Background Detection (Content‑based*)
Level (0*)
Auto Center
Off*
On
Mirror Image
Off*
On
Negative Image
Off*
On
Shadow Detail
‑4 to 4 (0*)
Scan Edge to Edge
Off*
On
Sharpness
1–5 (3*)
Note: An asterisk (*) next to a value indicates the factory default setting.
Admin Controls
Menu item
Transparency Separators
Off
On*
Allow Priority Copies
Off
On*
Custom Job Scanning
Off*
On
Note: An asterisk (*) next to a value indicates the factory default setting.
Description
Specify the contrast for the scanned image.
Remove the background color or image noise from the original
document.
Notes:
•
Content-based removes the background color from the original
document .
•
Fixed removes image noise from a photo.
Align the content at the center of the page.
Create a mirror image of the original document.
Create a negative image of the original document.
Adjust the shadow detail in the original document.
Scan the original document from edge to edge.
Adjust the sharpness of the scanned image.
Description
Insert a blank sheet between transparencies.
Interrupt a print job to make copies.
Set the printer to scan the first set of original documents using the specified
settings, and then scan the next set with the same or different settings.
Note: This menu item appears only when a hard disk is installed.
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