Minor tangle with small limb then hit the ground from 20 ft. No physical damage that I can see. Popped the top off and again no damage that I can tell. No burn marks, electrical smell of anykind. Will not power up anything. Will not connect to radio, in fact no lights on rx or fusion board. LEDs are off too. I've seen this same problem on a couple of other threads but neither end with the guy saying, "hell ya, that fixed it, thanks". I need help. I'm new to quads. Flew rc back in the day. The flying part I'm getting, it's all the technical crap I have a problem with, like drivers, reflashing anything, etc.