Replacing The Media Board; Removing The I/O Board - Christie HS 2K Series Service Manual

15. Remove the three standoff screws with a M3 socket driver from the main board and lift off the
main board.
16. Remove magnetic core.
17. If replacing the main board, transfer the three standoff screws to the new board.
18. Replace the main board.
19. To re-install, follow these steps in reverse order.

Replacing the media board

To remove the media board, complete the following steps.
1. Remove the top cover.
See Removing the top cover
2. Remove the main board module.
See Replacing the main board
3. To remove the media board, remove the three M3 screws with a Phillips #1 screwdriver and lift
off the media board.
4. Replace the media board.
5. To re-install, follow these steps in reverse order.

Removing the I/O board

To remove the I/O board, complete the following steps.
1. Remove the top cover.
See Removing the top cover
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.
on page 59.
on page 94.
on page 59.
Printed circuit boards and sensors
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