Align The Lamp With Lamploc; Adjust Dmd Convergence - Christie CP2215 Service Manual

d. Rotate the yellow notch filter with the handle until you reach the correct angle. Tighten the
adjustment screws when the adjustment is complete.
e. Repeat steps 4 and 5. Replace the yellow notch filter if these corrective measures do not
work.
f. Replace the front skin.
g. Replace the top lid.
6. Repeat steps 4 and 5 for the RBG-12bit-Full Screen Red, Green, and Blue test patterns.

Align the Lamp with LampLOC

To ensure optimal lamp performance and peak brightness at the screen for the life of the lamp, use
LampLOC to adjust the lamp position when you install a new lamp in the projector. After making the
adjustment, the lamp is well-centered and at the correct distance from the illumination system.
1. Turn the lamp on and open the douser.
2. Tap Menu > Advanced Setup > LampLOC Setup.
3. Tap Display Full Screen White Test Pattern.
4. Tap Do Auto.

Adjust DMD Convergence

A convergence problem occurs when one or more projected colors (red, green, blue) appears misaligned
when examined with a convergence test pattern. Normally, the three colors should overlap precisely to
form pure white lines throughout the image and one or more poorly converged individual colors may
appear adjacent to some or all of the lines. Contact your Christie accredited service technician to correct
DMD convergence issues.
CP2215 Service Manual
020-101226-03 Rev. 1 (10-2015)
Adjust the Image
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