Color Saturation - Submenu - Christie J Series User Manual

Section 3: Operation
one of these gamuts will produce accurate and realistic colors from a variety of sources. They can be applied at
any time in the Advanced Image Settings menu ("Select Color Adjustment"), and are not adjustable.
Defining "user" Color Gamuts: You may find the pre-defined "Select Color Adjustment" options do not 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 Saturation 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: 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.
Use this submenu 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.
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.
NOTE: Keep new x, y coordinates within the original color gamut triangle shown here.

3.9.18Color Saturation - Submenu

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').
Use this submenu if you do not have specific color coordinates in mind and will judge color performance by
eye or meter. Like the Color Adjustment by X,Y submenu, each color control actually defines new x/y
coordinates for that color and changes its hue.
Adjust the hue of each primary color (red, green, blue, and white) by using more or less of it in relation to the
other colors.
NOTE: A Color Saturation adjustment defines the corresponding x/y coordinates shown in the Color
Adjustment by X,Y submenu. These x/y coordinates will remain stable for this User gamut until they are
changed again via either menu. Values displayed in the Color Saturation menu, will fluctuate as you use the
projector, and will be different when you return to this menu in the future. These floating changes do not affect
the x/y coordinates or gamut.
3-46 J Series 2.0, 2.4 and 3.0 kW User Manual
020-100707-03 Rev. 1 (02-2014)