Xerox 4800 Series 설치 및 사용자 설명서 - 페이지 19

{카테고리_이름} Xerox 4800 Series에 대한 설치 및 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Xerox 4800 Series 46 페이지. Xerox one touch scanner installation and user guide 4800, 2400

페이지 인쇄

Three ways to scan

scanning produces an image in varying shades of gray. Select

Color to scan color photographs and other color items.

Resolution – Drag the slider to the right or left to adjust the

dots per inch (dpi) of the resolution. 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.

Click the [Page Settings] tab to adjust the scan page settings.

Figure 2-14 Edit page settings

Page Size – Choose 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.

DeScreen – Select this option when scanning a picture from a

newspaper or magazine article, or other item that contains

images with patterns or dots. Scans of patterns or dots

sometimes have a distorted or wavy appearance. The scanner

scans the item to compensate for the patterns and dots, and

produces a clearer image. The scanning may slow down a bit

when this option is selected. You do not need to select this

option when scanning photographs. The DeScreen setting

does not apply to the Black/White mode.

4800/2400 Series Installation and User Guide

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