I had my radio 4 days. I wanted to use a LiPo battery pack instead of the "AA" holder that came with it. I some how managed to reverse the polarity and blew the CJ78L05 voltage regulators to peaces. The wiring on the main processor board even melted and smoked. So now after salvaging the switches, potentiometers and LCD display, my brand new Turnigy 9c Tx radio is in the trash and the quadcopter just sits there lifelessly waiting............. So during the next month or longer while I wait for the 2nd new Turingy 9c radio I'm gonna figure out how to incorporate a fuse into the new transmitter so that this never happens again. Sorry no pics!!!