Thanks for your help.
Discuss in the end I was unable to walk the audio via DSDT (the kext of tarunga leaves me sound after waking the computer).
In the end I gave him another opportunity to other kexts and I've found that I voodoo.kext works perfectly and is even able to awaken from sleep mode.

It was all he wanted (audio, network, graphics and sleep mode ....) so now my team is working with all the hardware! wink.gif

A greeting and thanks to all the forum (not your post would not have gotten my DSDT "almost" perfect).