[DEFECTIVE] 4G 64G Enhanced Brick

So I ruined the first panda that I had. Accident with a drill and such. Figured it wouldn't be covered. So I went and bought a second one. Almost $300 deep in junk boards now. Recieved the second one yesterday (10/18/2016). This one worked for a few hours then just shut off. no power to board? When I plug it in nothing happens. No lights. Seems to put off a small amount of heat though. Maybe a short in the system somewhere? It is definately drawing power. other than that, I have no clue what could be wrong. Any help would be appreciated. Or a new one soon. Maybe?