Hello all. I purchased a P3P with a damaged gimbal assembly for cheap. I figured I'd take a shot at repairing it as only the yaw/roll arms and ribbon cable appear[ed] to be damaged. Here is what's happening after repairing. The roll and tilt functions work as intended, but the camera is pointing off to the side and doing an odd jerk. The set screw is properly installed on the flat side of the yaw motor shaft. Do I need a new yaw motor, or is something else causing this? I tried a gimbal alignment (and IMU re-cal) without success. Thanks!