ALC 892 - Headphone problem

[bigfede]

Hi guys.. i'ive a big problem..

I have recently patched my AppleHDA to enable DTS with VLC.. I have extracted with Pacifist the original kext from Combo Update 10.8.4, then the patched version from MultiBeast. I replaced the binary from Original kext to the patched version.. The i patched by my self, with this:


perl -pi -e 's|\x84\x19\xd4\x11|\x80\x08\xec\x10|g'
perl -pi -e 's|\x85\x08\xec\x10|\x92\x08\xec\x10|g'

I have set the layout-id to 1 in my DSDT.

I reboot, and It works perfectly... But I have a problem. The analog output is not working at all. None of them... And sometimes I use headphones.. What can I do ?
The only output working is the digital one..

 

[eleron]

Hi guys.. i'ive a big problem..

I have recently patched my AppleHDA to enable DTS with VLC.. I have extracted with Pacifist the original kext from Combo Update 10.8.4, then the patched version from MultiBeast. I replaced the binary from Original kext to the patched version.. The i patched by my self, with this:


perl -pi -e 's|\x84\x19\xd4\x11|\x80\x08\xec\x10|g'
perl -pi -e 's|\x85\x08\xec\x10|\x92\x08\xec\x10|g'

I have set the layout-id to 1 in my DSDT.

I reboot, and It works perfectly... But I have a problem. The analog output is not working at all. None of them... And sometimes I use headphones.. What can I do ?
The only output working is the digital one..

Hi,I have the same problem,but I don't use headphones,so didn't look for decision.Anyway, analog output works after sleep/wake.

 

[bigfede]

It's like analog output is disable, only digital output is working..

 

[eleron]

It's like analog output is disable, only digital output is working..

Hi,did you try to put the system to sleep, wake and after that check analog outputs?

 

[bigfede]

No, my mainboard is not working for sleep.. i've the right DSDT and i had patched properly bios rom but is not working