Hi

I have a MacBook Late '08 and everything seems to work... except the sound.
I made everything on this tutorial-page:
https://help.ubuntu.com/community/Ma...1/Jaunty#Sound
when it says Full Sound Support.

But the problem I have now is, that only the internal loudspeakers work. When I plug in external loudspeakers, it also plays over the internal one.

How to solve that?