System information

Christie/Mirage/DLV/Matrix Parts and Module Replacement
28 020-100012-01 Rev. 1 (04/07)
1. Remove the top cover. See Top Cover for instructions.
2. Remove the light engine louver.
3. Remove the LiteLOC assembly from the optical mount. See LiteLOC
Assembly for removal instructions. (Figure 57. and Figure 58.)
4. Remove the lens dust cover (also called the lens bezel), by removing the five
(5) screws from the inside of the cover, the two (2) on the bottom cover and the
two (2) inside screws. See Figure 52.
5. Remove the four (4) screws securing the fold mirror in place. (Figure 33) TIP:
Use a short screwdriver, inserted through the opening in the lens mount, when
accessing the bottom screws on the fold mirror.
Figure 33. Removing the Fold Mirror
When replacing the fold mirror, repeat instructions in reverse. Make sure to mount
the fold mirror with the closest reflective side facing in
toward the optical mount.
To determine which the closest reflective side is, place the tip of a pen to the mirror
face and look for a gap between it and the reflection. NO GAP indicates the closest
reflective side.
Integrator Rod Assembly
(20 minutes)
The integrator rod assembly is located inside the optics tray, which is next to the
lamp compartment. To remove and replace:
WARNING
Always wear clean, lint-free gloves when handling the
integrator assembly, otherwise damage can occur.
WARNING
Only handle the Cast aluminum part of the Integrator
Rod to avoid damage to the part.
To remove and replace:
1. Remove the top cover. See Top Cover on Page 9 for instructions.
2. Remove the rear air filter (four - #1 Philips screws – two top/two bottom)
as shown in Figure 33.
Gloves
Required