Driver option
Purpose
Gray Correction
Automatically adjusts the contrast
enhancement applied to images.
Note: Selecting this feature
disables the manual Brightness
and Contrast controls.
†
Values marked by an asterisk (*) are the factory default settings.
Troubleshooting
Values
Auto*
Off
Solving print quality problems
158
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In the driver, enable the check box.
In the driver, disable the check
box.