You can google up BAD CAPS to learn more. After that and you learning about millions of dead Dell PCs you can research SAMSUNG BAD CAPS.
Now call it in and ask for the one time free bad cap repair. If they turn you down, get the TRANSACTION number and add that in a reply to YOUR post.
Tv lost sound then I turned it off to try and reset the TV when turning it back on it wouldn't not respond, all it does is Click and the red light flashes on the power buttong....