820-00165 No Audio

820Slave

Member
Stuck on this one, used known good DCboard+ribbon cable (6 different ones) and still no audio, nothing shown in system profiler for audio. Using volume buttons shows no audio.

Board was Liquid damaged, went thru USC all good minus this annoying problem, this is definitely a board problem. J9500 looks like new.

SMC + Pram Reset no change, Boot with different OSes no change.

Any leads would be appreciated.
 
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