Konica Minolta magicolor 4690MF magicolor 4690 Reference Guide - Page 118

„ Scale Shows the width and height of the area to be scanned. " If the resolution is set at 1200 × 1200 dpi or higher, a setting larger than 100% cannot be specified. „ Scanning Mode Select Auto or Manual. When Manual is selected, settings can be specified for Brightness/Contrast, Filter, Curves, Levels, Color Balance and Hue/Saturation. " The parameters that can be set differ depending on the scanning mode that is selected. " If Auto is selected as the scanning mode, scanning from the original glass is performed after a prescan is performed so that a preview image can be checked. „ Image size Shows the data size of the scan image. „ Rotation The TWAIN driver support 4 kinds of rotation type: None, Right 90, Left 90, 180. " When ADF (Duplex) is selected, Rotate back side check box can be selected for Rotation. „ Close Click to close the TWAIN driver window. „ Prescan Displays a preview in the preview window. „ Scan Click to begin scanning. „ AutoCrop Selects an area of the scanned image. „ Zoom Zooms in on the scanned image. „ Mirror Displays a mirror image of the preview image. „ Tone Reversal Reverses the colors of the preview image „ Clear Erases the preview. 102 Specify the Scan Settings