User Manual
Table Of Contents

©2013 DJI Innovations. All Rights Reserved.    
 14 
The Video Signal Transmission 
A wireless video transmission module is required for the video signal to access remotely. 
Wireless Video 
Transmission Module
 Air End
Disconnected 
Video Signal(Yellow:AV)
GND(Black:  )
Power
Video Signal
GND
Gimbal Video Signal Cable
Video Signal Port
+  -
Connect to a battery to 
supply power for the wireless 
video transmission module 
Step1: Solder the Power/Video Signal/GND cables to a wireless video transmission module (Air End) respectively. 
Step2: Plug the gimbal video signal cable head into the GCU Video Signal Port. 
Notices: 
  Make sure to connect the Wireless Video Transmission module to the GCU before powering on. 
  The standard gimbal video signal cable is recommended. 
  Make sure you solder the gimbal video signal cable to the wireless video transmission module correctly. 
Ensure the cables are insulated, to prevent a short circuit. 
Video Signal Cable(AV) 
GND Cable 
  Please refer to the user manuals of the wireless transmitter module to supply power for it, since the GCU 
cannot provide power for it. 
 Tips: 
  The following diagram shows how the video signal transmits with the gimbal working. 
  If the video signal access fails, please check each step. 
Camera
AV
Gimbal
GCU
G8
AV signal
Wireless video 
transmission 
module
Air end
Video 
transmission cable 
8-Pins cable
Gimbal Video 
Signal Cable
Wireless video 
transmission 
module
Ground end
Wireless signal
Monitor
AV input
5.8G/2.4G/1.2G
Self-prepared by user
AV signal
AV signal
AV signal










