Static Noise during DVD playback

[bumbarash]

I'm getting distorted sound and static noise during DVD playback using analog out.
CD, MP3, Mpgs are perfectly fine. Only DVD effected.
Tried to mute different components without any success.

Is is DVD drive itself or driver configuration? Did anyone experience similar issues.

My configurations:
Mobo: K8NGM2-FID with onboard audio
Realtek ALC880 Driver(I tried 2 versions: from MSI disk and the latest from website A3.90, same problem)
nVidia PureVideo decoder ( I tried AC3 decoder, same problem)
Lite-On DVD
MCE2005

 

[DAPUNISHER]

official thread That is the place to post, after reading a bit first.