Replacing the dual temperature sensor module
(DTSM)
The dual temperature sensor module (DTSM) monitors the ambient air temperature going into the
projector.
Estimated replacement time: 4.5 minutes
1. Remove the front cover (on page 33).
2. Disconnect the J82 harness.
3. Remove the one screw securing the DTSM and pull out the board.
4. Replace the DTSM.
5. To re-install, follow these steps in reverse order.
Replacing the lens connector board projector
The lens connector board projector (LCBP) located on the projector lens mount, provides the physical
contact control between the lens and the projector for operation of the zoom motor on the lens.
Estimated replacement time: 1.5 minutes
1. If installed, remove the lens.
2. Remove the two screws securing the lens mount board.
3. Disconnect the J2 harness.
Printed circuit boards and sensors
Boxer 4K Service Guide
107
020-101699-04 Rev. 1 (02-2018)
Copyright
©
2018 Christie Digital Systems USA, Inc. All rights reserved.
Summary of Contents for Boxer 30
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