Visioneer 5820 manual Adjusting The Brightness And Contrast, To adjust brightness and contrast

42VISIONEER ONETOUCH 5820 SCANNER INSTALLATION GUIDE

4.Click the Save As button.

The Save As dialog box appears.

5.Type a name for the new scanner setting.

6.Click Save.

The new setting is added to the list of “Scan Page For” options at the top of the dialog box.

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.

You can adjust the brightness and contrast at which grayscale and color items are scanned. You can also adjust the brightness for black-and- white items.

To adjust brightness and contrast:

1.Click the Adv. Settings button on the Scan Manager. The Advanced Settings dialog box appears.

Drag to adjust brightness

Drag to adjust contrast

2. Select the User Defined option.