Vivotek FD9366-HV - Page 9

VIVOTEK
User's Manual - 9
3. Connect the DI/DO and audio line in wires.
Name
DO+ (5V, max. 50mA)
GND
DI+ (any input <30V)
DI- GND
Name
Audio Line-IN
GND
to ground
4. Connect the ground wire to an appropriate grounding connection.