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7
7-8 Adobe Photoshop
If you experience problems printing the document in which you place the
image, substitute an ASCII version of the same image, and print the
document again. Binary encoding is much more compact than ASCII
encoding but occasionally causes printing problems with some system
configurations.
Tips for advanced users
Use the following information to implement alternate, more complex, color
workflows with Photoshop.
Saving EPS Documents with PostScript Color Management
Turning on the PostScript Color Management option when saving either a
CMYK or RGB EPS file prompts Photoshop to embed PostScript color
information—which is independent of ICC profiles—in the resulting
document. This information is intended for PostScript devices like the
iR C2100/2100S.
Printing RGB EPS Files Saved with PostScript color management
When you print an RGB EPS file (that contains an embedded profile) to the
iR C2100/2100S, the working space information from the embedded RGB
profile can be used as an RGB source definition for iR C2100/2100S CRDs.
To use the embedded profile's source color space information with iR C2100/
2100S CRDs, choose None as the iR C2100/2100S RGB Source when you
print. This holds true when you print directly from Photoshop, or when the
same RGB EPS file is imported into another application for output.
To override an EPS document's embedded profile using an RGB Source
definition made available by the iR C2100/2100S, choose anything except
None as the iR C2100/2100S RGB Source Profile.
Printing CMYK EPS files saved with PostScript color management
If you decide to turn on Photoshop's PostScript Color Management option
when you save a CMYK EPS image, Photoshop embeds PostScript color
information that defines the CMYK source color space of the image. When
you print a CMYK EPS file that contains PostScript color information to the
iR C2100/2100S, CRDs are used instead of ColorWise CMYK Simulation
and Simulation Method settings. Make sure to choose the appropriate setting
for the Rendering Style option.
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