Aligning The Light Module - Christie CP2208-LP Service Manual

• CN810
• CN812
• CN813
• CN814
11. Loosen the two P-clips and rotate them out of the way.
12. Loosen the six M4 hex head captive screws securing the light module to the mounting plate.
13. Pull the light module back and up in the two hand position, being sure to clear the light module
adjuster located at the rear, left of the projector.
14. Remove the light module.
15. To replace the light module, complete these steps in reverse order.

Aligning the light module

Aligning the light module ensures that the light source is correctly positioned on the optical path.
Complete this task after replacing the light module, or when you cannot eliminate on-screen shadows
with a fold mirror or L1 lens adjustment.
1. Remove the top skin (on page 32).
2. On the touch panel controller (TPC), tap Menu > Advanced Setup > Light Power/LiteLOC
Setup.
3. In the Power % field, set the light source power to 40%.
4. Tap Save.
5. Display the DC2K 17 Point test pattern (on page 87).
6. Loosen the locking screws on the brackets connecting the light module to the illumination
optics system (IOS) (A-F), light module adjuster assembly (G-I), the L1 lens, and the fold
mirror.
CP2208-LP Service Manual
020-102263-01 Rev. 1 (09-2016)
Copyright 2016 Christie Digital Systems USA Inc. All rights reserved.
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