Brand new Phantom 2 with H3-2D Zen Muse. I purchased 2 batteries and charged them both fully. When I insert either battery, it will show the power status and nothing else happens. No lights, no response at all. If I plug it into my computer to update the firmware, the software tells me to connect the Phantom. If I connect my GoPro, it will blink and power up. Sounds like this unit is DOA. It was supposed to have been tested before shipping, but apparently it wasn't. Anyone have any suggestions to troubleshoot? Thanks!