of ten screws, and you also need to unplug the power cord connecting the camera to the main board. don’t pull too hard on it or you can break it; try to unplug it before you take out the screws. once you get the top plate off, you can plug the wires into the receiver and stick it in the aircraft.
the wires go as follows.
the red-black-white wire goes on channel 1 and the black wire connects to the outer pin. don’t plug that in backwards or you can damage the receiver. the blue wire goes on channel 2, the first yellow wire goes on channel 3, the bluish-green wire goes 