Tv blew and acrid smell from the back

Tv blew and acrid smell from the back

I have 6 yr old lg 42cs410-tb. I turned it on and a loud pop came from the back with a strong electrical burning. The red light still shows but no pic or sound.

ANSWERS:

Not sure where your pictures went….Anyhow this sounds like something on your powerboard went up in smoke. Could be some capacitors but I have seen and smelled failed rectifiers that are doing the same thing. We‘d have to see your boards to give you a more precise answer.