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fookey

macrumors newbie
Original poster
May 14, 2006
1
0
Hi all,
I have a problem with my brand new imac.

When I plug in headphones or external speakers, it works for about 20 seconds and then dies.

In system preferences, sound:
it automatically switches from 'line out' 'built in output' to 'digital out' 'built in output' about 20 to 60 seconds into the song and dies instantly.
any ideas
?

thanks
b.
 
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