See
Replacing the main board
3. On the main board, unplug the filter-L switch connector.
4. On the left side cover, remove the two M3 screws with a Phillips #1 screwdriver.
5. Remove the filter-L switch harnesses from the clips.
6. Separate the filter-L switch and hold cover.
7. Replace the filter-L switch.
8. To re-install, follow these steps in reverse order.
Removing the filter-R switch
To remove the filter-R switch, complete the following steps.
1. Remove the top cover.
See
Removing the top cover
2. Remove the main board top shielding.
See
Replacing the main board
3. On the main board, unplug the filter-R switch connector.
4. On the right side cover, remove the two M3 screws with a Phillips #1 screwdriver.
5. Remove the filter-R switch harnesses from the clips.
6. Separate the filter-R switch and hold cover.
7. Replace the filter-R switch.
8. To re-install, follow these steps in reverse order.
HS Series 2K Service Manual—DWU1612-HS,DWU2022-HS
020-001790-01 Rev. 1 (03-2020)
Copyright ©2020 Christie Digital Systems USA Inc. All rights reserved.
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