Applying Pre-Defined Color Performance Settings; Defining User Color Gamuts - Christie M Series User Manual

Applying pre-defined color performance settings

The factory-defined primary color levels, which ensure a specific color performance from projector-to-
projector, can be calibrated in the Service menu only.
1. Select Advanced Image Settings > Select Color Adjustment
2. Select a predefined color performance setting: Max Drives (default), SD Video, or HD Video.
For most applications, one of these gamuts produce accurate and realistic colors from a variety
of sources.
3. To modify colors based on color temperature, select Color Temperature.
4. If the pre-defined settings do not suit your needs, define custom color gamuts.
5. To recover the factory settings, select Service > Color Primary Settings > Reset to
Factory Defaults?.

Defining user color gamuts

If the pre-defined color performance settings do not suit your needs, define custom color gamuts.
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.
Changing a color performance or gamut is sometimes known as Comprehensive Color Adjustment
Enter the known x/y coordinates from the chromaticity graph.
1. In the Color Adjustments by X,Y or Color Saturation submenu create, alter, or copy a color
gamut or color adjustment.
You can create up to four custom color gamuts (User 1, 2, 3, or 4) with these adjustments.
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.
2. Define the precise hue of each primary color component (red, green, blue, and white) used to
generate the millions of colors produced in displays.
3. To change the hue of the color, change either the x or y coordinates for each color and relocate
the triangle for possible colors.
Keep new x, y coordinates within the original color gamut triangle.
M Series User Guide
020-101948-02 Rev. 1 (08-2018)
Copyright 2018 Christie Digital Systems USA, Inc. All rights reserved.
©
Adjusting the image
™
.
47