Replacing The Lamp Door Interlock-Design B - Christie Boxer 4K Series Service Manual

6. Disconnect the harness to the status LED board (SLB) to allow for easier access of the bracket.
7. Remove the two screws securing the lamp door interlock switch.
8. Using needle nose pliers, remove the two harness connections to the interlock switch, making
note of the location of each harness.
9. Remove the switch and replace it.
10. To re-install, follow these steps in reverse order.
Replacing the lamp door interlock—Design B
The lamp door interlock prevents the projector from operating when the lamp door is open.
Estimated replacement time: 5 minutes
1. Remove the rear cover (on page 35).
2. Remove the top cover (on page 34).
3. Remove the optics-side cover (on page 35).
4. Remove the two screws.
5. Remove the bracket with the interlock out of the projector.
6. To remove the interlock from the bracket, remove the two screws.
Boxer 4K Service Guide
020-101699-04 Rev. 1 (02-2018)
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