okay, maybe you can help me anyway , Even the Problem is Not the DSDT ! the Sound of the motherboard works well. but what i need is the the Sound of my AMD 7970 from the HDMI Port because my tv is connected to it.
my question is, the AppleHDA Kext is just for the onboard Sound and Not for the Sound of the HDMI Port. isnt it ?? or i'm wrong ? greetz