High Security Interlock Switch - Christie CP42LH Service Manual

1. Loosen the 2 screws securing the cover plate to the projector.
2. Disconnect the 4 connectors from the AC breaker switch.
3. Push in the AC breaker switch tabs.
4. Push the AC breaker switch through the access plate.
5. Remove the AC breaker switch.

High security interlock switch

Estimated replacement time: 5 minutes + 5 minutes to perform marriage
1. Remove the Front top
2. Remove the Light engine
3. Remove the 2 screws securing the switch.
4. Disconnect the harness from the switch.
5. Remove the 2 nuts from the switch.
6. Remove the interlock switch.
7. Activate marriage when replacing the high security interlock switch. See the User Manual for
instructions.
Marriage interlock switch
Estimated replacement time: 5 minutes + 5 minutes to perform marriage
1. Remove the Front top
2. Remove the Light engine
3. Reach into the projector and press down on the lever on the right side of the card cage to
release the security ring.
4. Remove the Integrated cinema
5. Remove the Integrated media
6. Remove the 2 screws securing the switch.
7. Disconnect the harness from the switch.
CP42LH Service Manual
020-101686-03 Rev. 1 (08-2016)
lid, see page 41.
lid, see page 42.
lid, see page 41.
lid, see page 42.
processor, see page 68.
block, see page 68.
Parts and Module Replacement
74