Xerox 7600 - Manual (Page 66)

Xerox 7600 Scanner User’s Guide 61
Scanning from the TWAIN Interface
Adjusting the Brightness and Contrast
Sometimes an item is scanned with the brightness and contrast set to be
too light or too dark. For example, a note written with a light pencil may
need to be scanned darker to improve legibility.
Contrast settings are only available for Color and Grayscale
configurations.
To adjust the brightness and contrast:
1. Drag the Brightness slider to the left to make the item darker or to
the right to make the item lighter.
2. Drag the Contrast slider to the left to decrease the contrast or to the
right to increase the contrast.
You can also type a number directly into the brightness or contrast
setting boxes, or click the up and down arrows next to the box to
increase or decrease the setting.
3. Click Reset to return the settings to their original numbers.