Canon imageFORMULA ScanFront 400 Instruction Manual - Page 87

Hint • Select [Auto size] to automatically detect the size of the scanned document. • When scanning a long document, select [Auto size (Long)]. IMPORTANT • A resolution of [240 dpi] or more cannot be set when [Auto size (Long)] is selected. • When an A3 flatbed scanner is connected and [Auto size], [B4], [A3], or [Double Letter] is selected, the maximum resolution setting is [300 dpi]. Mode Select the mode for scanning. IMPORTANT • The selection of modes is limited depending on the setting set for File Format (see p. 95). TIFF/PDF/PNG JPEG • When [Text enhance] is selected, [Bleed-through reduction] in the Detailed Settings screen is grayed out and cannot be selected. • The [Auto color detect.] function cannot be used simultaneously with the color drop-out or prescan function. • The scanning speed may be reduced when the Auto Color Detection function is used. Chapter 4 Operating Procedures Resolution Select the resolution for scanning. IMPORTANT • A resolution of [240 dpi] or more cannot be set when [Auto size (Long)] is selected for [Page Size]. • A resolution of [400 dpi] or more cannot be set when [Folio] is selected for [Scanning Side]. Scanning Side Select the method for scanning the document (Simplex, Duplex, Skip Blank Page). Hint • The Skip Blank Page option scans both sides of a document and skips saving any image it determines to be a blank page. • Selecting Skip Blank Page enables the skip blank page setting in the detailed settings. (See "Skip Blank Page" on p. 89.) • When you select Folio, documents that are folded in half for which duplex scanning is performed can be scanned as a single image. IMPORTANT • The scanning speed may be reduced when [Skip Blank Page] is selected. • A resolution of [400 dpi] or more cannot be set when [Folio] is selected. 87