What would cause a lip sync delay? (1 Viewer)

[balzac]

I just put together my home theater using a Samsung 5667 DLP, Harman Kardon 630 receiver, Aperion 533PT towers and the rest is balanced out by an Onkyo 530 7.1 package (cheap).

I'm connecting the dvd player (Samsung 950) to the tv via an HDMI wire and to the receiver via the optical digital cable. When watching a movie or tv, I get a delay in lip sync, do you know what could cause this?

 

[Bob_Hammond]

It's a known problem with DLP TVs. If your rcvr supportws audio delay you can pretty much make it go away. I have the same TV in 50 inch, and it is the only fault I have with the TV.

Bob

 

[balzac]

So the HK does have a sync delay, apparently it was staring me in the face all along. Thanks!