The curved arm that holds the camera seems to be at an angle to the flat box that seems to hold the camera electronics. It seems to me that it should be at a rt angle but it seems to be 5 or so degrees off that. So when I look at the gimbal from the back of the phantom the whole of the mechanism that holds the camera is at an angle. It's almost as if the shaft that the camera rotates about is bent. How can I tell if I have a problem.