Advanced Setup: Tcgd File Setup Window - Christie Solaria CP2220 User Manual

Section 3: Operation
To Record MCGD Color Settings
For this one-time procedure for 2D displays, measure the initial "native" (i.e., uncorrected) x/y color
coordinates for each color (Red, Green, Blue, and White) at the screen using a color meter. These values
represent the current viewable primary colors and collectively defines the raw color performance or reference
point for the projector in the current environment. A similar file needs to be defined for 3D channels with the
3D system installed and passive glasses worn. To define the MCGD:
1. On the TPC, ensure the Current Measured (MGCD) File is Onsite in the Advanced Setup: MCGD File
Setup window.
2. Click a color option button to display the full-field color. Each color option button activates the
corresponding full-field YCbCr test pattern of this native color so that measurements can be taken.
3. Measure the coordinates at the screen using a color meter.
4. On the TPC, record the values in the nearby x and y text boxes for the selected color.
5. Repeat steps 2 - 4 for each color.
6. After all colors have been measured and recorded, select the Off option button to leave the special test
pattern mode and then click the Save button. To cancel changes and return to the previous MCGD
coordinates, leave the window without saving or click the Revert button next to the Save button.

Advanced Setup: TCGD File Setup Window

The TCGD File Setup window allows you to modify or create custom Target Color Gamut Data (TCGD) files
for new color gamut performance and set how closely you want to match the target white. NOTE: Industry-
defined TCG standards, such as P7v2 and others are write-protected and cannot be changed. Modifications to
such a target must be saved under a new TCGD file name. Once you have created a new TCGD file, it appears
in the Channel Setup: Config 2 window as Target Color where it can be selected for use in the display.
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Figure 3-34 Advanced Setup: TCGD File Setup Window
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CP2220 User Manual
020-100420-06 Rev. 1 (03-2011)