hum noise?

[stevet]

I just installed the h3-3d on the new phantom 2 (wider bottom body) and I notice that is has a slight hum to it, if you tap it the noise goes away. I noticed this on my videos also when you turn on the gopro and before you kick in the props. Anyone else hearing this or?

 

[sasquatchdan]

I am getting the same thing. Happened immediately and only happens if I have it's tilted all the way up. Also, if I have it tilted up it will periodically rotate right. If I lower it slightly it goes away. Have no idea what is causing it.

 

[wkf94025]

Yes, hearing a hum as well, though haven't spent any time determining what it correlates with.

Kelly