I bought a Phantom 2 V2 with an H3-3D gimbal. Found a pretty good priced "NEW" Hero 3. Bought the ImmersionRC 600mW 5.8 Ghz transmitter, plug & play cable, and RC732 5.8 Ghz 32 channel receiver. Plugged everything up like I have seen on countless videos and get nothing! It looks like the receiver is getting the transmission from the transmitter but there is no video. I have checked the ribbon cables on the gimbal and they all look fine. I am at a loss now. I have been over the inside of the Phantom with a fine tooth comb and everything is plugged in as it should be. Could this be an issue with the GoPro itself? Has anyone else experienced this before?