Adjusting the Contrast4-804Special Copying and Mail Box Features HighThis setting enhances the edges of original images so that faint or fine text is reproduced with a sharpercontrast. This setting is particularly suited to scanning and copying blueprints and faint pencil drawnimages.1 On the Special Features screen, press [Sharpness].2 Press [Low] or [High] to adjust the sharpness press [OK].To copy text or lines clearly, the setting should be towards [High]. To copy originals containingprinted photographs or other halftones, the setting should be towards [Low].The selected mode is set.Original CopyHigh Set High Not Set