A system for damping a wind vane includes a damping assembly configured to utilize eddy currents to dampen rotational motion of at least a portion of the wind vane. The relaxed SiGe allows for a plethora of strained Si layers that possess enhanced electronic properties. Thus, the method may improve quality of PDP and reduce manufacture costs of the rear plate. A spring element extends between the base and the cover. In one embodiment, it is determined whether the head has reached the parking position by monitoring the back emf of the motor controlling the head, typically a voice coil motor.