Original post by: Jim Hicks ,
volume going up and staying at 100%. tried everything suggested in commentsand a few more things. last thing i did was pull electrical cord while tv still on. after one minute pluged tv cord back in. pushed tv.s start button on back. nothing. tv dead. after a few more minutes, used remote to turn on tv and everything is working proerly again. thanks to all for your opinions. love - jim….