Have used Kalyway 10.5.2 to successfylly install Leopard.

Everything works except sound input.

Installed both ALC888Audio.mpkg and AzaliaAudio.pkg (don't which one is active now)

Sound did not work first, but after a couple of reboots sound out works fine (HD Audio Output)

but still no Input device.

How do I get this to work?

I Have the same problem, please somebody help us.
I tried with applehda patcher but nothing...

I know that is possible to get only the audio out working, please can somebody send to us the right kext?

THNX!