Christie CP2230, Service Manual

Page: 78 / 150

5-18 CP2230 Service Manual
020-100562-06 Rev. 1 (05-2016)
Section 5: Parts and Module Replacement
5.9.3 Illumination Optic System (IOS)
The IOS is located in the front compartment of the projector and is
mounted to the baseplate. It includes all optical components
between the integrator assembly and light engine assembly.
(Estimated Replacement Time: 70 m 60 minute
calibration)
1. Remove the front top lid. Refer to 5.5.1 Front Top Lid, on
page 5-6 .
2. Remove the high security lid. Refer to 5.5.2 High Security Lid,
on page 5-6 .
3. Disconnect the light sensor module harness and the thermal
harness on the integrator.
4. Remove the lens. Refer to 5.15 Primary Lens Mount, on page
5-47 .
5. Remove the light engine. Refer to 5.11 Light Engine, on page
5-29 .
6. Remove the front plate of the projector by removing the 10 M6 screws (eight along front and two inside
the projector housing) and loosening the two thumbscrews on the front bracket (behind the front plate).
(
Figure 5-25 )
Figure 5-25 Remove Front Projector Plate
7. Using a 5mm hex key, remove the four screws securing the IOS to the base plate.
8. Remove the IOS.
9. When installing the IOS, repeat instructions in reverse. Reshoot MCGD files, align the aperture and adjust
convergence. For details, refer to Section 3 Service Setups .
Figure 5-24 Compartment