Canon MF729Cx, Important Safety Instructions And Installation Manual

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Matching Method
This setting allows you to specify a method of printing when the <RGB Source Profile> is applied. This machine includes a color
management system that provides the following color rendering styles.
Perceptual
Saturation
Colorimetric
If <None> is selected for the <RGB Source Profile> or <CMYK Simulation Profile>, and the machine receives a device
dependent color space definition that is color processed by the host computer, a Matching Method setting is not applied.
RGB Pure Black Process
This setting enables you to specify how black and gray data with the equivalent ratio of R to G to B should be processed when device
dependent RGB data is converted into device dependent CMYK data using the <RGB Source Profile> of the machine.
Off
On
If you can see gradations or jagged lines in the printouts of black or gray data, select <Off> in RGB Pure Black Process
and select <Photo> for <Output Profile>.
In combination with certain settings, black and gray data with the equivalent ratio of R to G to B may be printed using the
black (K) toner only, even if <Off> is selected. The following are examples.
When <On> is selected for <Pure Black Text>
When <None> is selected for <RGB Source Profile>
When <TR Normal> or <TR Photo> is selected for <Output Profile>
When [Use 100% GCR Profile] in the printer driver is selected
If <None> is selected for <RGB Source Profile>, the RGB Pure Black Process setting is not applied.
<Menu> <Printer Settings> <PS> <Matching Method> Select the matching method
<Perceptual>
This setting produces the best results for photographic or bitmapped images.
<Saturation>
This setting is best suited for printing illustrations and diagrams used in business presentations.
<Colorimetric>
This setting provides a close match to the RGB color value of the machine's printing range.
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