Christie Digital Systems CSP70 Projector User Manual


 
Section 3: Operation
3-54 RPMSP & CSP70-D100U User’s Manual
Step 1: General Setup
1a) Adjust primary colors (see Matching Colors in Multiple Screens) to ensure
matched overall color temperatures and light output between screens.
IMPORTANT
Double-check that all WHITES and LIGHT OUTPUT are well-matched.
1b)
Enable the
Brightness
Uniformity
checkbox. This will
enable access to the
uniformity controls
and will apply the
settings to your
image.
1c) Select the 13 Point test pattern for display.
This pattern provides 9 screen “zones” with
13 targets.
FOR BEST RESULTS: Rather than examining
the CENTER of each zone when assessing
Brightness Uniformity adjustments, focus on
extreme EDGES as indicated in the
illustration at right.
1d) In either Color Adjustments menu, select a “User” color. Then:
If you have created a “User 1” color gamut (recommended) for a well-
matched wall, continue to Step
1e.
If you prefer maximum brightness rather than a particular color
temperature, select “Max Drives”.
IMPORTANT
Do not change User 1 Color Adjustment
in color-matched applications!
1e) In the White Uniformity
menu, set the “Overall”
output level to 50.0 and all
remaining slidebars to 0.0.
This decreases the light
output just enough
throughout the screen so that
any color level can then be
increased later as necessary
for matching light output
from zone-to-zone. Do not
exceed 50.0 for “Overall”—a higher level will likely interfere with achieving
brightness uniformity and is not recommended.