26 Installation Note N9030-90077
Option BBA, Analog Baseband I/Q Inputs Upgrade Kit
10.Refer to Figure 19. Connect the ribbon 8121-1683 to the BBIQ Interface Board, N9020-60094.
11.Install two N9020-20017 Hex screws (1) to secure the flex ribbon into the connector. Torque
to 4 in-lbs with the ¼-inch socket.
Figure 19 Inverter Ribbon Cable Installation