I bought a qx95 and after a few flights, maybe 3, there was black smoke that fizzled out of the what looks like the flight controller. And since then, anytime I give throttle - the fpv video feed cuts signal.
I'm assuming what I fizzled was some sort of limiter / power converter for the video?
My question is - what do I need to replace? Was that the flight controller or camera? Any thoughts on what I need to replace or repair?