I have vizio p50hdtv that turns on and has sound but no picture. I have tried turning on with y board disconnected and then switched and turned on with just x board. Neither show a picture at all. Do you have any ideas. All fuses are good at y x and power boards. I have green led thats on, on y board lower right side. I read that is a error light online somewhere. I did notice a small hole in a chip on upper y buffer and swollen cap on x board. Also read to dissconect power from z card and turn on tv. But I cant find that. Any help on what I should buy or how I can test y board with a multimeter. Need a little detail on testing with multimeter like where to put leads and what setting it should be on. Sorry this is all new to me
-
-
Re: Vizio p50 hdtv20a no picture
I'm guessing that this TV uses Samsung parts. If so, this thread may be helpful:
https://www.badcaps.net/forum/showthread.php?t=33316
Comment