Konica Minolta bizhub C20/C20X bizhub C20 Printer/Copier/Scanner User Guide - Page 186

Macintosh TWAIN Driver Settings „ Load Specify a saved settings file (dat file) for scanning. „ Save Save the current settings as a settings file (dat file). „ Default Return all settings to their defaults. „ Help icon Click to display the Help. „ About icon Click to display the software version information. „ ADF With scanning documents from the ADF, select whether to scan only the front side or both sides of the document. „ Original Size Specify the original size. „ Scan Type Specify the scan type. „ Resolution Specify the resolution. „ Scale Specify the enlargement or reduction ratio for the selected area. " If the resolution is set at 1200 × 1200dpi or higher, a setting larger than 100% cannot be specified. „ Scanning mode Select Auto or Manual. When Manual is selected, a tab appears so that detailed settings can be specified, for example, for Brightness/Contrast and Filter. " 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. 172 Scanning From a Computer Application