Section 5: Parts and Module Replacement
CP2230 Service Manual
5-29
020-100562-06 Rev. 1 (05-2016)
5.10.8 Integrated Motor Control Board (IMCB)
The IMCB is held in place by a single thumbscrew and is
easily accessible within the lamp compartment.
(Estimated Replacement Time: 16 m 10 minute
calibration)
1. Open the lamp door. Refer to
.
2. Remove the lamp. Refer to
3. Disconnect the nine harnesses from the IMCB.
4. Loosen the thumbscrew securing the IMCB.
(
Figure 5-41
)
5. Remove the IMCB.
5.11 Light Engine
The light engine can be removed as an assembly with the LAD fan assembly, liquid cooling assembly, snood
and LEQD still attached.
(Estimated Replacement Time: 25 m 60 minute calibration)
1. Remove the front top lid. Refer to
.
2. Remove the high security lid. Refer to
.
3. Remove the projection lens. Refer to the
CP2230 User
Manual (P/N: 020-100430-xx)
.
4. Disconnect the two coolant hoses from the quick disconnects.
Then loosen the thumbscrew located on the bracket next to
the disconnects. (
Figure 5-42
)
5. Disconnect the temperature and LAD fan connections from
the EVB (P39, P40).
6. Disconnect the LEQD from the Backplane.
7. Secure the LEQD to the light engine handle by tightening the
thumbscrew.
8. Remove the light engine air filter cover to access the service door in the fan pack assembly. The service
door provides an easy way of accessing the bottom captive screw on the light engine using the hex driver
tool provided with the projector. (
Figure 5-12 Light Engine Air Filter Cover, on page 5-11
)
Figure 5-41 Remove IMCB
Figure 5-42 Liquid Cooling Quick
Disconnects
