I don't know about my luck lately... I was working on a problem with the VTX, which I am replacing, and when it was reassembled this began to happen, a long constant beep that does not end. It seems to be when I plug in ONE wire, without it no beep. Not sure what the log unending tone means, but I checked for shorts or anything strange and could not find anything This is the long constant beep problem with my JJPRO P200. I shot a video, well an attempt, I need a tripod.