And ask about firmware updates. Your post doesn't mention sources but I find it hard to believe how much content is out of sync. It was pretty bad on a local channel here but last month they fixed it (note it was not a TV issue at all.)
If most content/sources are fine my bet is it's the content at the moment. If it was the TV, all content would be out of sync.
Bob
My model number is UN46H5203AFXZA.
Alot of the time the voice is out of sync with the mouth like a old Japanese movie with English voices.
Need some help.
I have tried adjusting the audio delay option.

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