I recently purchased a used Sony CCD-TRV82 Hi8 Camcorder and the thing won't show any picture in the viewfinder or LCD screen, nor will the tape eject. When I turn it on VTR mode it makes a beeping sound and then the panel with Play, Rewind ETC... lights up but nothing else will work. I've read the manual and there's no help. I'm just wondering if any of you guys would know what could be wrong with it? If so how much do you think it would cost to get fixed?