Xerox 8000AP 补充手册

PostScript applications, such as QuarkXPress, may convert elements defined as 

RGB=0, 0, 0 to four-color CMYK black before sending the job to the Fiery EX8000AP. 
These elements are not affected by the Black Text/Graphics option. For more information, see 

. Also, black text and line art defined as RGB=0, 0, 0 in office 

applications, such as Microsoft Word, are converted to single-color black (CMYK=0%, 0%, 
0%, 100%) by the Microsoft PostScript 3 printer driver for Windows 2000/XP/Server 2003. 
To print this single-color black at the maximum toner density of the digital press, set Black 
Text/Graphics to Pure Black On.

The CMYK Simulation Profile print option allows you to print press proofs or simulations. 
This setting specifies the offset press standard or other color printing device that you want to 
simulate. This option affects CMYK data only. 

With Windows printer drivers, you can also view an unlimited number of custom Full 
simulations created using ColorWise Pro Tools. On Mac OS computers, you can view up to 
10 Full custom simulations. The number of custom simulations is limited by the available 
disk space on the Fiery EX8000AP.

If you are printing with the PostScript driver and have Two-Way Communication enabled, 
the name of each downloaded or custom profile appears in the CMYK Simulation Profile 
menu. If Two-Way Communication is not enabled, downloaded or custom profiles appear as 
Simulation-1 through Simulation-10. For more information about Two-Way 
Communication, see 

The None setting sends your original CMYK data to the digital press in its calibrated state, 
without conversions to simulate another printer. The ColorWise Off setting sends your 
original CMYK data to the digital press in an uncalibrated state, without conversions to 
simulate another printer. This setting is not generally recommended, unless you want to 
bypass the ColorWise conversion and use another color management system.

The CMYK Simulation Profile setting you specify depends on the press standard for which 
the CMYK data was separated. 

• For images that were separated using a custom separation (such as a separation produced 

with an ICC profile), choose the corresponding profile on the Fiery EX8000AP with the 
CMYK Simulation Profile setting. 

• For images that were separated for 

, choose SWOP as the CMYK Simulation Profile 

setting. 

To properly simulate a printed image that was separated using an ICC profile, the same profile 
must be present on the Fiery EX8000AP. For more information about downloading ICC 
profiles to the Fiery EX8000AP, see 

.