Optical Access Door - Christie CP42LH Service Manual

Optical access door

Estimated replacement time: 1 minute
The optical access door is locked using a low security key. To access to the optical compartment and
the laser fiber bundle, the lamp door can either be removed or tethered open at 90°.
1. Using the low security key, unlock and open the
optical access door.
2. Pull the pin to release the securing tether on the
right side of the door and secure the door.
3. To release the door, slide the locking pin
(accessible through the cutout located on the right side of the door) towards the inside of the
door.
Light engine air filter cover
Estimated replacement time: 0.5 minutes
1. Push down on the 2 snap tabs on the top of the
cover.
2. Tilt and lift the cover away from the projector.
The filter comes out with the cover.
Card cage cover
Estimated replacement time: 0.5 minutes
Remove the card cage cover to access the electronics
panel and input cards.
1. Push down on the snap tab on the top of the
cover.
2. Tilt and lift the cover away from the projector.
Access panel frame
Estimated replacement time: 4 minutes
1. Remove the Card cage
2. Remove the Light engine air filter
page 43.
3. Remove the 4 screws securing the top of the
cover to the chassis.
4. Tilt the access panel frame outward to clear the rear cover and lift it up and out of the projector.
CP42LH Service Manual
020-101686-03 Rev. 1 (08-2016)
cover, see page 43.
cover, see
Parts and Module Replacement
43