Canon imagePRESS C7011VPS Manual

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[89] Adjustments in advanced mode
Procedure
1.
Calibrate the printer. 
 (See )
IMPORTANT
You must always perform a printer calibration before you continue with this procedure.
2.
Touch [System] -> [Color adjustment] -> [Edit CMYK curves manually].
3.
Enter your login information.
4.
Select the media family.
5.
Select the halftone.
6.
Touch [Edit]. 
The [Basic mode] window opens.
7.
Set the density values for the four colors or go to the [Advanced mode].
8.
Open the [Advanced mode]. 
The window opens with the color Cyan.
1.
Define the color clipping range.
2.
Select a tonal area you want to adjust. This places a control point on the curve.
3.
Use the sliders or + and - buttons on the input and output axes to move the control points of
each tonal area.
4.
When ready, select a new color.
9.
Repeat step 4 - 7 for other halftones, if required.
10.
Save the adjustments as a preset for later use, if required.
Adjust CMYK curves for a media family
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Chapter 14 - Maintenance and print quality