Removing The I/O Board - Christie HS Series Service Manual

19. 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
2. Remove the main board and main board bottom shielding.
See Replacing the main board and media board
3. Remove the rear cover.
See Removing the rear cover
4. Remove the five M3 screws with a Phillips #1 screwdriver.
5. Flip the projector over.
6. On the bottom cover side, remove the hex screw with a M3 socket driver securing the I/O board
module.
7. Remove the four M3 screws with a Phillips #1 screwdriver securing the shielding.
HS Series D13 Service Manual
020-000892-03 Rev. 1 (12-2019)
on page 64.
on page 99.
on page 64.
Printed circuit boards and sensors
104