Parts and Module Replacement
CP42LH Service Manual
72
020-101686-03 Rev. 1 (08-2016)
5. Loosen the thumbscrew.
6. Remove the environmental card.
Secondary environmental card
Estimated replacement time: 3 m 15 minutes for the software upgrade
The environmental card secondary (EVB-S) controls fans and is mounted to the optical
compartment wall.
1. Open the
2. Disconnect the J18, J32, J39, J71connectors.
3. Loosen the captive screw (A).
4. Release the tabs and lift the card out.
Integrated motor control card
Estimated Replacement Time: 13 m 10 minutes for calibration
1. Remove the
2. Disconnect the 9 connectors from the integrated motor control card (IMCB).
3. Loosen the thumbscrew securing the IMCB.
4. Remove the IMCB.
A
