Hello all- new P2V+ owner here. I am having a problem that I have tried and tried and tried to solve but can't, so I am needing help! My phantom 2 vision plus had a bad crash so I had to replace the ribbon cable. I got the camera working with no problems, but I can not for the life of me get the camera arm to sit level. When I power the phantom on, the gimbal just shakes violently. I have read all the fixes and watched a ton of videos on aligning the shaft with the circuit board to make sure they are level and the flat side of the shaft is facing down when the camera is level,, but as soon as I let go of the camera the arm falls to the left and still shakes when the phantom is powered on. It seems that there is no support to keep the gimbal from dropping to the left. Any ideas would be greatly appreciated!!