Light Sensor Board - Christie CP2420-Xe Service Manual

5. Remove and replace the FICB.
6. To re-install, follow these steps in reverse order.

Light sensor board

The light sensor board is located on the side of the illumination optic system (IOS) and is orientated to
sample the light coming in through the cold mirror.
1. Remove the front top cover (on page 50).
2. Remove the radiator (on page 72).
3. Remove the harness from the metal clip and unroute it from the clip.
4. Remove the two screws securing the light sensor bracket module.
CP2420-Xe and CP4420-Xe Service Guide
020-103566-02 Rev. 1 (07-2022)
Copyright © 2022 Christie Digital Systems USA, Inc. All rights reserved.
If printed, please recycle this document after use.
Printed circuit boards and sensors
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