Page 1 of Please help on Cyberhome AD-M512

I am an owner of a AD-M 512. It´s a very good machine, but i have a problem whith the sound. When i play european music DVD´s (Polygram DVD´s) with MPEG sound, a noise is occured. Did you know any solution.
Many thanks
Giannis

I have an AD-M212, which doesn`t have the built in 5.1 decoder.

You don`t say how you have the system connected up. There is a lot of choice with the 512.

I don`t have music DVD`s so I can`t say whether it is a universal problem.

Have you tried switching between 2-ch and 5.1 sound modes, using the EFFECT button on the remote.
Also the Audio setup menu allows the digital output to be set to OFF, AC-3 or LPCM, try each of these.
DVD audio mode can also be set to CINEMA or KARAOKE.