See thread title. The sound is about half a second behind the video. This was not the case with my old TV. (also, this only happens with some DVDs)

The problem is also sometimes exhibited on certain HD channels. Others are fine. Very strange.

Any ideas?

Denon DVD2200
Samsung 40inch LCD 1080p

[Edited on July 19, 2007 at 6:29 PM. Reason : ]

7/19/2007 6:28:41 PM

cheaping out has these kinds of results

7/20/2007 7:45:05 AM

i have a 46 inch samsung lcd 1080p (which may be in the same family as yours) and i havent had that problem. i would just call samsung...ive heard good things about their customer service.

7/20/2007 8:05:20 AM

Are you using HDMI?
Is the out of sync audio coming through TV speakers or through a receiver?

7/20/2007 10:55:01 AM

^Yeah i've seen receivers get the audio/video out of sync before. Most newer ones come with a ms time delay feature so you can correct this.

7/20/2007 11:03:29 AM

Quote :

"cheaping out"

Didn't.

Anyways, I am running HDMI from the cable box, and component from my DVD player. All audio duty is through my receiver. I did not run any video through the receiver.

The odd thing is it only happens with a few certain DVDs. And only a few HD channels, although unlike the DVDs, which always behave the same, the channels sometimes work and sometimes don't.

The receiver's about eight years old. It does have a few delay options. I'll check when I get home.

7/20/2007 12:23:17 PM

have you tried just listening to the sound through the tvs speakers? and not the reciever?

7/20/2007 12:26:00 PM

Come to think of it, when I very first hooked it all up, and the factory default volume was up along with the stereo, I do recall that it sounded like being in a hollow chamber (echo).

But this hasn't ever happened before. Why should it start now? Anyways, I'll look into it when I get home.

7/20/2007 12:29:26 PM