The majority of TVs I see do not use the red white jacks on the TV to output sound. You must check your TV's manual to see where it puts out the sound and what menu item to turn that on.
OKAY SO.
LG live chat screwed me over so I'm here now. I've been trying to set up my home theater system and I finally got the red and white aux cords I need. plugged them in to my system and to my TV and--, that's it. Im not sure if I'm missing a step or something but I can't hear the TV sound out of my Blu-ray theater speakers. the speakers still play sound from the Blu-ray system it's self but not from my TV. I really need help. I've been at this for an hour now.

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