Replacing The Photo Sensor Board - Christie HS 2K Series Service Manual

5. Unplug the two connectors.
6. Remove the six M3 screws with a Phillips #1 screwdriver securing the keypad board.
7. To remove the keypad, take out the keypad board.
8. Remove the mylar which is phased on the keypad board.
9. Replace the keypad board.
10. To re-install, follow these steps in reverse order.

Replacing the photo sensor board

To remove the photo sensor board, complete the following steps.
1. Remove the color wheel.
See Replacing the color wheel
2. Remove the one M2.6 screw with a Phillips Jewelers screwdriver securing the photo sensor
board.
3. Replace the photo sensor board.
4. 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.
To LED board
To main board
on page 84.
Printed circuit boards and sensors
104