©
2015 DJI. All Rights Reserved.
11
AV Video Power Cable
Wireless Video Transmission Module
Air Unit
Connect to the power source according to the
module’s voltage and current requirements.
ROLL
TILT
PAN
MODE
SHUT
AUX1
AUX2
AUX3
GCUGCU
1
Wireless Video
Transmission Module
Air Unit
Video Signal Port
G7
ROLL
TILT
PAN
MODE
SHUT
AUX1
AUX2
AUX3
GCUGCU
Yellow
Video Signal Port
G7
Power
Video Signal
GND
14V
52V
A7-HD
Video Signal Transmission
A wireless video transmission module is required for remote video.
A. AV Wireless Video Transmission
1. Solder the AV Video Signal and GND cables to the wireless video transmission module (Air Unit) as shown
above.
2. Plug the AV video power cable into the GCU’s G7 port.
3. Toggle the HD/AV Switch to the AV position. (See Page 7 for the location of the HD/AV Switch)
4. Power on the gimbal. If the gimbal LED indicator blinks yellow, it is functioning normally. If the LED indicator
shows a constant yellow light, the video signal is lost. Check the connections between the camera and the
HDMI video input.
Complete the connection between the wireless video transmission module and the GCU before
powering on the gimbal.
A standard AV video power cable is recommended.
Be sure to solder the AV video power cable to the wireless video transmission module correctly. As
the cable carries power, ensure the cables are insulated or wrapped to prevent a short circuit.
Connect the wireless video transmission module to a power source, as the GCU cannot supply
power. Make sure the power source provides a safe voltage for your own devices according to the
wireless video transmission module’s requirements.
B. DJI iOSD Mark II and AV Wireless Video Transmission
AV Video Power Cable
Wireless Video Transmission Module
Air Unit
Connect to the power source according to the
module’s voltage and current requirements.
ROLL
TILT
PAN
MODE
SHUT
AUX1
AUX2
AUX3
GCUGCU
Wireless Video
Transmission Module
Air Unit
Video Signal Port
G7
ROLL
TILT
PAN
MODE
SHUT
AUX1
AUX2
AUX3
GCUGCU
Yellow
Video Signal Port
G7
Power
Video Signal
GND
A7-HD
14V
52V
Video Signal Transmission