I have suddenly lost a solid hold or "stiffness" in the tilt gimbal. when the smooth track reaches the final point in the tilt it then bounces back and drifts drunkenly. The same thing happens when it is connected to the controller. We have tried adjusting the tilt gimbal's deadband and speed and stiffness to no avail. The tilt gimbal also buzzes loudly. The camera is perfectly balanced.

I have suddenly lost a solid hold or "stiffness" in the tilt gimbal. when the smooth track reaches the final point in the tilt it then bounces back and drifts drunkenly. The same thing happens when it is connected to the controller. We have tried adjusting the tilt gimbal's deadband and speed and stiffness to no avail. The tilt gimbal also buzzes loudly. The camera is perfectly balanced.