Replacing The Dmd Board - Christie HS 2K Series Service Manual

Replacing the DMD board

To remove the DMD board, complete the following steps.
1. Remove the light engine.
See Replacing the light engine
2. Remove the color wheel.
See Replacing the color wheel
3. Remove the combiner and radiator module.
See Replacing the combiner and radiator module
4. Remove the DMD cold plate.
See Replacing the DMD
5. To separate the DMD board from the DMD module, remove the four M3 screws with a Phillips
#1 screwdriver.
6. Remove the DMD board.
7. Remove the DMD mylar from the DMD board.
8. Replace the DMD board.
9. To re-install, follow these steps in reverse order.
HS Series 2K Service Manual—D13HD2-HS, D13WU2-HS, D16HD-HS, D16WU-HS, D20HD-HS, D20WU-HS
020-001468-02 Rev. 1 (01-2020)
Copyright ©2020 Christie Digital Systems USA Inc. All rights reserved.
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on page 84.
on page 88.
Printed circuit boards and sensors
on page 89.
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