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Figure 3.26. Copy X/Y Values into All Projectors
6. In each projector, judge by eye and adjust x/y coordinates slightly in the following
manner:
To match reds, decrease "Red X" until full field red screens match.
To match greens, decrease "Green Y" until full field green screens match.
To match blues, increase both "Blue X" and "Blue Y" until full field blue
screens match.
NOTE: For speed, enable the "Auto
Color Enable" checkbox. Each
color coordinate you select will
then automatically trigger a full
field display of the corresponding
color.
Alternatively, use the Color
Saturation menu for these
adjustments or to fine tune.
These coordinate adjustments move
the three color points closer
together (refer back to the
chromaticity chart shown in Figure
3.21.) to establish a "shared" gamut
attainable by all projectors in your
group. Adjust only as necessary to
ensure that the resulting color
palette is as large as possible. When
done, you may need to adjust lamp
power slightly.
7. All screens should now be color-matched and the will remain matched upon exit
from the menus. Apply this new "User" gamut to a source at any time by selecting
it in the "Select Color Adjustment" list accessed in the Advanced Image Settings
menu.
Christie DS+60/DW30/Matrix 3000 User's Manual
Section 3: Operation
3-55
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