Hi all.

I wanna buy a samsung LCD la46b650 and replace my broken xbox 360 with a new elite.

I own a ps3 as well but there is an extra optical out so that shouldn't be a big problem.

But I just wonder how should I connect all the other devices for perfect performance.

I don't have a reciever so i will need to connect the xbox direct to the logitech speakers.
Can I plug in hdmi+av cable at once so I can split the sound and video?

I am just little bit dissapointed that my new LCD has a digital output but just in 2.1 and not 5.1.

Will there be a sync problem between picture and sound?

Would be great if you can help.