Christie DHD630-GS, Руководство по обслуживанию

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Projector covers and feet
GS Series 630-635 Service Manual 55
020-001224-02 Rev. 1 (08-2018)
Removing the bottom cover
To re
m
ove the bottom cover
,
complete the following steps.
1. Remove all covers from the projector.
See Removing the top cover on page 51, Removing the rear cover on page 52, Removing the
left-side cover on page 53, and Removing the right-side cover on page 54.
2. Remove the main board and I/O board.
See Replacing the main board and I/O board on page 69.
3. Remove fans 4 and 5.
See Replacing fans 4 and 5 on page 58.
4. Remove the complete light engine.
See Replacing the complete light engine on page 66.
5. Remove the laser driver board.
See Replacing the laser driver board on page 76.
6. Remove the power supply.
See Replacing the power supply on page 61.
7. Remove the fan 3.
See Replacing fan 3 on page 57.
8. Remove the elevator feet from the bottom cover.
See Replacing a projector’s foot on page 56.
9. Remove the harnesses from the clips.
10. Remove the 16 M3 screws with a Phillips #1 screwdriver securing the bottom cover.
11. If required, replace the bottom cover.
12. To re-install, follow these steps in reverse order.