Xerox Document centre 490, Руководство по управлению цветом

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Xerox 490/980 Color Continuous Feed Printing System Color Management Overview
Color Management Guide 1-5
Print Mode
Select Color or B/W. (Color is the Default.)
Resource Group Name
The file name of the color resource group can be specified (None is Default.)
User TRC
Setting of the User Toner Reduction Curve (TRC). This is only effective in the Color mode. Select
[
Browse ] to adjust the TRC.
Simulation
Specify RGB/CMYK color simulation to be performed on the input data. The following options
are available:
• Device
• Ink Simulation
Intent
In the Intent option, specify the way to map the ink simulation from the pull-down menu and
select one of the following:
• Perceptual
• Relative
• Saturation
• Absolute
Color Space
In the Color Space option, specify the color space for ink simulation.
Image Quality
In the Image Quality option, specify the image quality to be used for ink simulation from the
pull-down menu. The following options are available.
• Business Document
• Photo
You cannot specify this for RGB data in PS/PDF.
Perceptual (Default of RGB)
The rendering technique is specified so that compression or expansion will be performed
according to color spaces of the device. This will reproduce all color spaces of the images.
In general, the saturation and lightness will be lowered.