GAI-Tronics ICP9000 Navigator Series Console Installation and Service Manual - Manual (Page 57)

ICP9000 Navigator Installation and Service Manual Features and Options
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4. Remove the bypass shorting jumper(s) (JU620 or JU621 or JU622 or JU623) associated with the
channel(s) being modified to dc.
5. Mount the XCP0010A DC Control Option CDC board to the appropriate slave board (1, 2, or 3) and
channel (1, 2, 3, or 4 for each board). The CDC board must be mounted on the bottom side of the
slave panel, engaging the P62x and JU62x headers on the CSD PCBA.
6. Fasten the CDC board to the inner PCBA mounting plate using the three supplied #4-40 screws. See
Figure 29.
7. After the PCBAs have been properly mounted, you may reassemble the MCU by reversing the
disassembly procedure. Verify that all CSD-to-main board ribbon cables are properly positioned into
their protective guides and connected to their respective main board connectors as follows:
Table 16. Main Board-to-CSD Slave Board Connectors
Channel Main Board Connector
1-4 P1
5-8 P2
9-12 P3
N OTE : The XCP0010A DC Control Option has been factory-calibrated to provide the standard
control currents and does not normally require field adjustment.
10. Reconnect power to the ICP9000 Navigator MCU.
After the MCU has been reassembled, it is necessary to program the MCU. Using the CARD Suite
software, edit the channel parameters accordingly.
Figure 29.