HP Color LaserJet CM4730 User Manual

							
2.Open the staple-cartridge cover.
3.Grasp the green staple-cartridge handle and pull the  old staple cartridge out of the stapler unit.
4.Insert the new staple cartridge into the stapler  unit and push down on the green handle until the
unit snaps into place.
5. Close the staple-cartridge cover, and slide the stapler/stacker into the MFP.
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							Cancel a print job
You can stop a print request by using the control panel or by using the software program. For instructions
about how to stop a print request from a computer on a network, see the online Help for the specific
network software.
NOTEIt can take some time for all printing to clear after you have canceled a print job.
Stop the current print job from the control panel
1.Press Stop on the control panel.
2.On the touchscreen, on the Device Has Been Paused screen, touch Cancel current job.
NOTEIf the print job is too far into the printing process, you might not have the option to
cancel it.
Stop the current print job from the software program
A dialog box will appear briefly on the screen, giving you the option to cancel the print job.
If several requests have been sent to the device through your software, they might be waiting in a print
queue (for example, in Windows Print Manager). See the software documentation for specific
instructions about canceling a print request from the computer.
If a print job is waiting in a print queue (computer memory) or print spooler (Windows 2000 or XP), delete
the print job there.
Click Start and then click Printers. Double-click the device icon to open the print spooler. Select the
print job that you want to cancel, and then press Delete. If the print job is not cancelled, you might need
to shut down and restart the computer.
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							10 Using color
The HP Color LaserJet CM4730 MFP series offers great color printing as soon as you set up the MFP.
It provides a combination of automatic color features to generate excellent color results for the general
office user, plus sophisticated tools for the professional who has experience printing in color.
The HP Color LaserJet CM4730 MFP series provides carefully designed and tested color tables to
provide a smooth, accurate color rendition of all printable colors.
●
HP ImageREt 3600
●
Restrict color use
●
Paper selection
●
Color options
●
sRGB
●
Print in four colors — CMYK
●
CMYK ink set emulation (PostScript only)
●
Color matching
●
Manage printer color options on Windows computers
●
Manage printer color options on Macintosh computers
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							HP ImageREt 3600
HP ImageREt 3600 print technology is a system of innovative technologies developed exclusively by
HP to deliver superior print quality. The HP ImageREt system sets itself apart from the industry by
integrating technology advancements and optimizing each element of the print system. Several
categories of HP ImageREt have been developed for a variety of user needs.
The system uses key color-laser technologies, including image enhancements, smart supplies, and
high-resolution imaging, to provide superior images for general office documents and marketing
collateral. Optimized for printing on HP color laser high-gloss papers, HP Image REt 3600 provides
superior results on all supported media, and under a variety of environmental conditions.
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							Restrict color use
The HP Color LaserJet CM4730 MFP Series includes a Restrict Color setting. A network administrator
can use the setting to restrict user access to the color printing and copying features in order to conserve
color toner. If you are unable to print in color, see your network administrator.
Restrict color printing
1.Scroll to and touch Administration.
2.Touch Management.
3.Touch Restrict Color Use.
4.Touch Color printing access.
5.Select one of the following options:
●Disable Color. This setting denies color-printing capabilities to all users.
●Enable Color (default). This setting allows color-printing capabilities for all users.
●Color If Allowed. The setting allows the network administrator to allow color use for select
users and/or applications. Use the embedded Web server to designate which users and/or
applications can print in color.
6.Touch Save.
For more information about restricting and reporting color usage, go to 
http://www.hp.com/go/
coloraccess.
Restrict color copying
1.Scroll to and touch Administration.
2.Touch Management.
3.Touch Restrict Color Use.
4.Touch Color copying access.
5.Select one of the following options:
●Enable Color (default). This setting allows color-copying capabilities for all users.
●Disable Color. This setting denies color-copying capabilities to all users.
6.Touch Save.
For more information about restricting and reporting color usage, go to 
http://www.hp.com/go/
coloraccess.
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							Paper selection
For the best color and image quality, it is important to select the appropriate media type from the MFP
menu or from the front panel.
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							Color options
Color options enable optimal color output automatically for diverse types of documents.
Color options use object tagging, which allows optimal color and halftone settings to be used for different
objects (text, graphics, and photos) on a page. The printer driver determines which objects are used on
a page and uses halftone and color settings that provide the best print quality for each object. Object
tagging, combined with optimized default settings, produces great color out of the box.
In the Windows environment, the Automatic and Manual color options are on the Color tab in the printer
driver.
For more information, see 
Select the correct printer driver.
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							sRGB
Standard red-green-blue (sRGB) is a worldwide color standard originally developed by HP and Microsoft
as a common color language for monitors, input devices (scanners, digital cameras), and output devices
(MFPs, printers, plotters). It is the default color space used for HP products, Microsoft operating systems,
the Web, and most office software sold today. sRGB is representative of the typical Windows computer
monitor today and the convergence standard for high-definition television.
NOTEFactors such as the type of monitor you use and the room’s lighting can affect the
appearance of colors on your screen. For more information, see 
Color matching.
The latest versions of Adobe PhotoShop, CorelDRAW™, Microsoft Office, and many other software
programs use sRGB to communicate color. Most importantly, as the default color space in Microsoft
operating systems, sRGB has gained broad adoption as a means to exchange color information between
software programs and devices using a common definition that assures typical users will experience
greatly improved color matching. sRGB improves your ability to match colors between the MFP, the
computer monitor, and other input devices (scanner, digital camera) automatically, without the need to
become a color expert.
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							Print in four colors — CMYK
Cyan, magenta, yellow, and black (CMYK) are the inks used by a printing press. The process is often
called four-color printing. CMYK data files are typically used by and originate from graphic arts (printing
and publishing) environments. The MFP will accept CMYK colors through the PS printer driver. The
MFP color-rendering of CMYK is designed to provide rich, saturated colors for text and graphics.
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							CMYK ink set emulation (PostScript only)
The MFP color rendering of CMYK can be made to emulate several standard offset press ink sets. In
some situations, the CMYK color values in an image or document might not be suited to the MFP. For
example, a document might be optimized for another printer. For best results, the CMYK values should
be adapted to the HP Color LaserJet CM4730 MFP. Select the appropriate color input profile from the
printer driver.
●Default CMYK+. HP CMYK+ technology produces optimal printing results for most printing jobs.
●Specification for Web Offset Publications (SWOP). Common ink standard in the United States
and other countries/regions.
●Euroscale. Common ink standard in Europe and other countries/regions.
●Dainippon Ink and Chemical (DIC). Common ink standard in Japan and other countries/regions.
●Custom profile. Select this option to use a custom input profile to accurately control color output,
for example, to emulate another HP color LaserJet printer. Color profiles can be downloaded from
http://www.hp.com.
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