Pismo: No sound from speakers, headphone ok.

arri

Registered
hi,

i have an old pismo that still works great.
it's running debian, and is used mostly as a portable a/v jukebox and tv around the house/kitchen/bath/bed...

there's also a partition with tiger that i sometimes use.
since recently, when i boot into OSX, there's no sound coming from the speakers anymore. when i plug in a headphone, that works fine.

i have the idea it's related to the debian install, as if yaboot altered some openfirmware parameters, disabling the speakers to suppress the boot-chime,
but resetting openfirmware/zapping-pram etc.. doesn't help.

in tiger, audio-prefs show 'headphones' as the only output option.
isn't that called something like 'internal' usually?

everything else (like Audio Midi Setup) looks normal..

anyone familiair with this behaviour?
 
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