Pin(s) - Signal Name (Continued)
50 - GD VOL SET
This pin, when driven to +5 VDC shall enable Guard Volume control. Note that
this pin is in parallel with Pin 42.
7, 18, 24 - SPARE
Spares.
22 - SHIELD
This pin shall be used for grounding shields. There are no separate digital and
analog grounds within the C-5000 so all shields can be connected to this pin. All
shields should also be connected to the Backshell of the connector and then
grounded to the aircraft frame.