Xerox DocuColor 12 Color Manual page 32

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1-18 Fiery Color Management
The AdobePS driver includes the following Color Matching options.
•
Color/Grayscale
provides all color conversions on the Fiery. Typically, you should use this option
when printing to the Fiery.
•
PostScript Color Matching
It provides for color conversion using a color rendering dictionary (CRD) that is
downloaded with the print job. This method requires that the file is saved as an EPS
with PostScript Color Management selected.
If you use the PostScript Color Matching option, the driver may, depending on
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the application in use, attach a CMYK source definition to the CMYK data in your
document. In such a case, the CMYK data in the document is reseparated using a Fiery
CRD. The destination color space for the CRD is determined by the RGB Separation
print option. When RGB Separation is set to Simulation, CMYK data is printed
according to all specified CMYK Simulation Profile and CMYK Simulation Method
settings. When RGB Separation is set to Output, CMYK data is converted to the
selected output profile's CMYK color space.
•
ColorSync Color Matching
This option can be used with PostScript devices such as the Fiery, but it is intended
for use with PostScript Level 1 devices. If you use this option, be sure to specify
the Fiery ICC profile as the Printer Profile. ColorSync Color Matching is not a
suggested color matching method because it does not work in conjunction with all
applications and requires that you disable features of ColorWise on the Fiery.
—When this setting is used to print to the Fiery, ColorWise
—Can be used with PostScript devices such as the Fiery.
—Provides for color conversion on the host computer.