Canon i-SENSYS MF729Cx Important Safety Instructions And Installation Manual page 567

<Gamma 1.5>, <Gamma 1.8>, and <Gamma 2.4>
These settings enable you to select the gamma correct level of the RGB data.
<None>
When this setting is selected, device dependent RGB data is converted into CMYK without applying the RGB profile.
CMYK Simulation Profile
This setting allows you to specify the simulation target to print the CMYK (Cyan Magenta Yellow blacK) data.
The machine converts CMYK data into a device dependent CMYK color model based on the simulation target selected in the CMYK
Simulation Profile.
JapanColor(Canon)
U.S. Web Coated v1.00(Canon)
Euro Standard v1.00(Canon)
None
You may not be able to use all the profiles that are available. If color data is printed in gray using a downloaded profile,
check the downloaded profile for compatibility.
If the machine receives data with a device independent (CIE based) color space definition, it is color processed with the
specified settings. Therefore <CMYK Simulation Profile> is not applied by the machine.
When a setting other than <None> is selected, and the machine receives a device dependent color space definition that is
color processed by the host computer, <CMYK Simulation Profile> is also applied by the machine.
When <None> is selected, areas of dark color may be blotchy depending on the data.
<Menu> <Printer Settings>
<JapanColor(Canon)>
This setting uses the JapanColor profile. This is for obtaining a printout closely matching the printing standard in
Japan.
<U.S. Web Coated v1.00(Canon)>
This setting uses the U.S. Web Coated profile. This is for obtaining a printout closely matching the printing standard in
the USA.
<Euro Standard v1.00(Canon)>
This setting uses the Euro Standard profile. This is for obtaining a printout closely matching the printing standard in
Europe.
<None>
When this setting is selected, device dependent CMYK data is printed as is without applying the CMYK profile.
Use Grayscale Profile
This setting allows you to define how device dependent gray data is processed.
<PS> <CMYK Simulation Profile> Select the CMYK simulation profile