Visioneer 9750 Installation Guide download pdf (Page 31)

CONFIGURING THE SCANNER AND SCREEN BUTTONS 27

Resolution—Drag the slider to the right or left to adjust the dots

per inch (dpi) of the resolution. The maximum resolution is 600

dpi; the minimum is 100 dpi. The higher the dpi setting, the

sharper and clearer the scanned image. However, higher dpi settings

take longer to scan and produce larger ﬁles for the scanned images.

Brightness and Contrast—Drag the sliders to the right or left to

adjust the brightness and contrast of the scanned image. The

Contrast setting does not apply to the Black/White mode.

7. Click the Page Settings tab to set the scan page settings.

Page Size—Click a page size from the drop-down list. The outlines

on the picture represent the various page sizes. Clicking one of

those outlines also selects it as the page size for the scan. If you

select the Custom option from the drop-down list, boxes appear in

place of the picture. Enter the horizontal and vertical page

dimensions in the boxes.

AutoCrop—Select this option to let the scanner automatically

determine the size of the item being scanned. For example, if you

put a photo in the middle of the glass, the scanner will

automatically determine the size of the photo. When AutoCrop is

selected, the scanner makes two passes—the ﬁrst pass senses the

item’s size, and the second pass scans the image. This option

overrides the Page Size menu selection.

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Visioneer 9750 Installation Guide Page 31