Removing the light sensor module (LSM)
LiteLOC
The light sensor module is made of a hard white plastic and is located at the front of the projector. The
LSM can be serviced without having to remove the whole optical assembly from the projector.
Estimated replacement time: 8 minutes.
1. Remove the top cover (on page 45).
2. Remove the front cover (on page 48).
3. Remove the dynamic iris assembly (on page 72).
4. Remove the two screws from the assembly; do not drop the screws into the cooling duct.
5. Remove the wire (J1-LSM) from the LSM.
6. Remove the LSM assembly by sliding it out of the optical assembly.
7. Remove the two self tapping screws from the LSM assembly.
8. Remove the LSM cover.
9. Remove the PCB sensor.
10. To re-install, follow these steps in reverse order.
Removing the dynamic iris assembly
The dynamic iris assembly is part of the optical assembly. The dynamic iris assembly can be serviced
without having to remove the whole optical assembly from the projector.
Estimated replacement time: 7 minutes.
Dynamic iris is only applicable on 200W and 350W models.
Optics
M Series Service Guide
72
020-100551-11 Rev. 1 (01-2019)
Copyright
©
2019 Christie Digital Systems USA, Inc. All rights reserved.
Summary of Contents for M Series
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