HP Designjet 4000 Printer series User Manual
Page 228
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U.S. Web Uncoated 2 uses specifications designed to produce quality
separations using U.S. inks under the following printing conditions: 260% total
area of ink coverage, negative plate, uncoated white offset stock
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Euroscale Coated 2 uses specifications designed to produce quality separations
using Euroscale inks under the following printing conditions: 350% total area of
ink coverage, positive plate, bright white coated stock
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Euroscale Uncoated 2 uses specifications designed to produce quality
separations using Euroscale inks under the following printing conditions: 260%
total area of ink coverage, positive plate, uncoated white offset stock
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JMPA: Japanese standard for offset press
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Photoshop 4 Default CMYK
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Photoshop 5 Default CMYK
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Other HP Designjet printers can be emulated
In the front panel and the Embedded Web Server, some further options are available:
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Japan Color 2001 Coated uses the Japan Color 2001 specification for type 3
(coated) paper. It is designed to produce quality separations using 350% total ink
coverage, positive film, and coated paper
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Japan Color 2001 Uncoated uses the Japan Color 2001 specification for type 4
(uncoated) paper. It is designed to produce quality separations using 310% total
ink coverage, positive film, and uncoated paper
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Japan Web Coated (Ad) uses specifications developed by the Japan Magazine
Publisher Association for digital proofing of images in the Japanese magazine/
advertising market
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Toyo is designed to produce quality separations for Toyo printing presses
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DIC is designed to produce quality separations for Dainippon Ink Company
printing presses
Note
These options have no effect if the application is defining its own CMYK
space, known as calibrated CMYK or CIEBasedDEFG in PostScript
terminology.
RGB color emulation
These options apply to PDF, PostScript, TIFF, and JPEG files. For HP-GL/2 and RTL
files, only sRGB and AdobeRGB are supported.
If you want to print an RGB image, it must be converted to CMYK data (although you
may be able to do it in the application or operating system). To perform this
conversion, your printer is provided with the following color profiles:
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None (Native): no emulation. The printer will use its default internal conversion
from RGB to CMYK, without following any color standard. This does not imply
that results will be bad.
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sRGB IEC61966-2.1 emulates the characteristics of the average PC monitor.
This standard space is endorsed by many hardware and software manufacturers,
and is becoming the default color space for many scanners, printers, and
software applications.
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ColorMatch RGB emulates the native color space of Radius Pressview monitors.
This space provides a smaller gamut alternative to Adobe RGB (1998) for print
production work.
Chapter 18
226
Tell me about
the printer