Changing The Background Color - Xerox DocuMate 4790 User Manual

Changing the Background Color

You can change the scanner's background plate color between black and white. The background color
is important as it may affect the cropping quality of the scanned document. Each scanning application
is different so you should choose the color (black or white) based on the best results you see in the final
scanned document file. The default background plate is black.
Your scanner has two scanning lamps, which allows for duplex (two-sided) scanning. You must change
the background plate for both lamps at the same time.
1. Turn off the scanner power.
2. Open the scanner. Make sure there is at least 18 inches of room above the scanner to safely open
the scanner completely.
3. Locate the background plates in the top and bottom of the scanner.
4. Press gently on the background and roll it to switch between black and white. The bar will click
when it is in place.
164 Xerox DocuMate 4790
User's Guide