Lexmark CX920 User Manual page 109

Understanding the printer menus
Advanced Imaging
Menu item
Color Balance
Cyan ‑ Red
-4 to 4 (0*)
Magenta ‑ Green
-4 to 4 (0*)
Yellow ‑ Blue
-4 to 4 (0*)
Color Dropout
Color Dropout (None*)
Default Red Threshold (128*)
Default Green Threshold
(128*)
Default Blue Threshold (128*)
Contrast
Best for Content*
0
1
2
3
4
5
Background Removal
Background Detection
Content‑based*
Fixed
Level
‑4 to 4 (0*)
Mirror Image
Off*
On
Negative Image
Off*
On
Shadow Detail
‑4 to 4 (0*)
Scan Edge to Edge
On
Off*
Sharpness
1–5 (3*)
Note: An asterisk (*) next to a value indicates the factory default setting.
Description
Adjust the color intensity during scanning.
Specify which color to drop during scanning, and adjust the dropout setting for
that color.
Set the contrast of the output.
Adjust the amount of background visible on a scanned image.
Note: If you want to remove the background color from the original document,
then set Background Detection to Content-based. If you want to remove image
noise from a photo, then set Background Detection to Fixed.
Create a mirror image of the original document.
Create a negative image of the original document.
Adjust the amount of shadow detail visible on a scanned image.
Allow edge‑to‑edge scanning of the original document.
Adjust the sharpness of the scanned image.
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