50Hz noise in audio signal

[Benarty]

The mediacomputer is directly connected with it's audio out (on-board alc880 contrtoller) to a audio input of scart connector. The computer is gounded properly but still , there is a 50Hz noise signal mixed in the audio signal.

A standard stereo audio cable is used.

 

is there a way to avoid the noise?

[Derrick]

..you could try a ground loop isolator.

[Benarty]

..you could try a ground loop isolator.

 

 

I did buy one today from a friend and yes, problem solved.

Thanks alot Derrick.

Edited August 6, 2007 by Benarty