I'm getting an odd noise from a Phanton 4 Pro from new (v01.04.0602), it sounds like it's from the gimbal.  It does not happen every time but it happens more than 30% of the time.  It makes the noise on startup sitting on the ground before the motors are started.  If I tilt the aircraft slightly it stops.  Please see a short video at: http://www.paulfowler.com.au/p536283365

Has anyone else encountered this?  Any ideas what may we wrong?
Paul

I'm getting an odd noise from a Phanton 4 Pro from new (v01.04.0602), it sounds like it's from the gimbal.  It does not happen every time but it happens more than 30% of the time.  It makes the noise on startup sitting on the ground before the motors are started.  If I tilt the aircraft slightly it stops.  Please see a short video at: http://www.paulfowler.com.au/p536283365

Has anyone else encountered this?  Any ideas what may we wrong?
Paul