Adjust a Profile Curve

In the [Profile Curve] tab on the [Adjust] screen, select [Input] or [Output].

• When you execute the adjustment of input curve, select [Input].

• When you execute the adjustment of output curve, select [Output].

Select the combination of colors from [Combination].

According to the selection from [Combination], the [View] check box of each color and the [Color Point] radio button of each color are displayed.

• When you select [Input], select [R/G/B] or [RGB].

• When you select [Output], select [C/M/Y/K], [CMY/K] or [CMYK].

• When you select [R/G/B] or [C/M/Y/K], you can adjust the profile curves of each color.

• When you select [RGB] or [CMYK], you can adjust the consolidated profile curves of RGB or CMYK.

• When you select [CMY/K], you can adjust the consolidated profile curve of CMY and the profile curve of K.

When you want to display the profile curve of a color, check [View] of that color.

• When you want to hide the profile curve of a color, remove the check from [View] of that color.

When you want to adjust the profile curve of a color, select [Color Point] of that color.

• If [View] for a color is not checked and you select [Color Point] for the same color, [View] is checked automatically.

To execute the adjustment of the profile curve, you can drag and move the beginning point/ending point (at both ends of the profile curve) and adjustment points (added by clicking on the profile curve).

• The selected adjustment point appears as a small red square.

• By clicking  or , you can switch the adjustment point selection to the previous or the next.

• You can move the selected point by entering the coordinate values into the input boxes which are on the center of vertical/horizontal axises.

• When you want to delete the added point, drag it to the adjacent point or drop it outside of the profile curve area.

• To reset the adjusted setting, click [Undo].