Xerox PHASER 3635 User Manual page 89

4 Fax
Standard 200 x 100 dpi - Recommended for text documents. It requires less
communication time, but does not produce the best image quality for graphics
and photos.
Fine 200 x 200 dpi - Recommended for line art and photos. This is the default
resolution and the best choice in most cases.
Image Quality
The Image Quality tab contains options that help you to enhance the appearance
and style of your faxed document.
Lighten / Darken
Adjusts the lightness or darkness of the output.
Background Suppression
Use to automatically reduce or eliminate the dark background resulting from
copying colored paper or newspaper originals.
Xerox Phaser 3635 User Guide 83