So I was hooking up a h24 receiver to complete my direct tv . I have a winegard sk- swm3 and I shorted out the hmdi box (I think it's some kind of splitter.) but now I have no power to anything in that cabinet. I checked the fuses in the bedroom and also moved all the circuit breakers both ways I checked the gfi in the bath ( I couldn't find any others ) can't figure out what's wrong. There's no heat either neither of the heat pumps want to get warm?..