Scanning with the ISIS Interface102 DocuMate 250 Scanner User’s GuideAdjusting the ISIS Scan SettingsYou can adjust the scan settings for the selected type of scan.To adjust the Color Document, GrayScale, or TextDocument settings:1. Click the Color Document button, the GrayScale Documentbutton, or the Text Document button, then click the Definebutton.The dialog box on the left opens for GrayScale Document orColor Document. The dialog box on the right opens for TextDocument. A Text Document scan is in Black and White.Brightness—Drag the sliders or click the arrows to the right orleft to adjust the brightness one unit at a time. Click the buttonsDarken, Normal, or Lighten to move the slide in larger steps.Contrast—Contrast is set automatically for Color Document orGrayScale Document. Because the Text Document optionscans in Black and White, the contrast option does not apply.Resolution—Click the menu arrow and choose a resolution(dpi). Your Xerox DocuMate 250 scanner can scan at up to600 dpi.Page—Click the menu arrow and choose a page size. YourXerox DocuMate 250 scanner can scan a page up to 8.5" x 14".2. Click OK.NOTE: Some of the options for the ISIS scan settings are“grayed out” and are not available. Grayed out options are notappropriate for your DocuMate 250 scanner. If you use the ISISinterface with other Xerox scanners, grayed out options becomeactive, if appropriate.