Wolf DCX-1000I - Manual (Page 63)

Wolf Cinema Owner's Manual 3-39
DeFInInG “UseR” COlOR GaMUTs:
In some cases, you may find that none of the pre-
defined “Select Color Adjustment” options exactly suit your needs. For example, you may require
a unique color gamut (range) for a single projector or application, or you may need to precisely
match colors across multiple adjacent displays. in such cases, use the Color Adjustments by X,Y
or Color Temp Adjust
submenu to define the precise hue of each primary color component (red,
green, blue, and white) used to generate the millions of colors produced in displays. you can
create up to four custom color gamuts (User 1, 2, 3, or 4) with these adjustments.
note that the two menus differ only in their user interface, so use whichever menu best suits your
needs and application. a color meter can help with adjustments.
Color Adjustments by X,Y • — enter known x/y coordinates from the chromaticity graph.
Color Temperature Adjustment
•
— adjust color slide bars and judge image color by eye or
meter.
A user-defined color “adjustment” can be applied by selecting it in the Advanced Image Settings
menu (“Select Color adjustment”).
Section 3 ► Operation
COlOR aDJUsTMenT bY X,Y: Use this submenu if you want to create, alter or copy a color
gamut (i.e., “color adjustment”). Controls in this menu define the precise hue of each primary
color component (red, green, blue, and white) used to generate the millions of colors produced in
displays. The x/y coordinates for each color define its location on the standard CIE chromaticity
graph (see Figure 3.10)—changing either or both of these numbers will change the hue of the
color, and relocate the “triangle” for possible colors. For example, changing the x/y coordinates
for red may move the color closer to orange or closer to violet, which will in turn affect all
displayed colors having a red component. Adjust the slide bars or enter new specific coordinates
as desired to define or change up to four “User” color gamuts needed for your environment and
applications. apply at any time in the Advanced Image Settings menu.
Color Adjustments by X,Y
Select Color Adjustment
Red X
Red Y
Green X
Green Y
Blue X
Blue Y
White X
White Y
Auto Color Enable
Color Enable
Copy From
Color Temperature
1.
2.
3.
4.
5.
6.
7.
8.
9.
0.
User2
0.655
0.341
0.332
0.575
0.093
0.320
0.330
Red
Max Drives
0.144
6521
Figure 3.19. Custom Color