Basic copy operations 2cm5520 2-41Basic copy operations Chapter 22.5 Selecting a Color settingThe following five Color settings are available.2 NoteAs the factory default, “Auto Color” is selected.Color setting DescriptionAuto Color Select this setting to automatically detect whether the scanneddocument is in color or in black and white, and then select theappropriate Color setting (“Full Color” or “Black”).Full Color Select this setting to print the copy in full color, regardless ofwhether the scanned document is in color or in black and white.2 Color Select this setting to print all areas of the scanned documentdetermined to be in color with the specified color, and print allareas determined to be black in black. (The colors used for theareas printed in color are: red, yellow, blue, magenta, green orcyan. Refer to page 7-18.)Black Select this setting to print the copy in black and white, regard-less of whether the scanned document is in color or in black andwhite.Single Color Select this setting to print copies in the specified color, regard-less of whether the scanned document is in color or in blank andwhite. (The color used for printing the copy can be set to one ofthe 21 available. Refer to page 7-17.)When the “Single Color” setting is selected, the following twomethods for reproducing gradations in documents are availa-ble.Relative luminosity: The document will be copied using concen-tration variations of a single color to express color differences(color shading that can be seen with the eye) and gradation lev-els. This enables the color of markers, the blue lines in graphingpaper and the red of stamps to be distinctly reproduced in cop-ies.Average brightness: The document will be copied using con-centration variations of a single color to only express gradationlevels, regardless of the color differences in the original docu-ment. This is useful for producing monocolor copies of docu-ments containing gradation differences, such as magazines andnewspapers, and for offsetting the yellow tint in documents thathave yellowed.
