So this morning I start watching some TV while drinking my tea and everything was as usual. Then out of the blue the input on the TV changes. Well that's odd... So I change it back. A few minutes go by and it changes again. Now I'm thinking one of the remotes is doing it. So I reset the input and pull the batteries from the remotes. Now the TV is rolling through the inputs on its own. I've never seen or heard of this behavior before. I guess a board has failed??? . Has anyone had this happen to them before? The TV is a Samsung plasma model PN58C550 I guess it is time for a new tv... Sent from my SM-G900V using Tapatalk