[mythtv-users] Trouble with sound output to TV

[Jean-Marc Melchior]

Hello,
I am running out of ideas, I tried everything to get my sound output  
to work to my TV but unfortunately it stays quiet!
It is connected through mini Jack to white/red. As soon as I connect  
my Headphones i get sound.
Where could be the problem? I guess it can't be mixer settings,  
because it work with headphones?
Can somebody help me please?

Jean-Marc