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SusieQ1956 Author

Level 1

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My Mac Powerbook G4 10.5.8 1.33 Ghz has lost it's sound?

My Mac Powerbook G4 10.5.8 1.33 Ghz has lost it's sound? It happened all at once, what could have happened?😠

PowerBook, Mac OS X (10.5.8)

Posted on Sep 18, 2013 7:03 PM

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Level 4

2,240 points

Posted on Sep 19, 2013 1:59 PM

Hello,

Try resetting the PMU

Here is a guide to help. http://support.apple.com/kb/HT1431

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Level 4

2,240 points

Sep 19, 2013 1:59 PM in response to SusieQ1956

Hello,

Try resetting the PMU

Here is a guide to help. http://support.apple.com/kb/HT1431

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My Mac Powerbook G4 10.5.8 1.33 Ghz has lost it's sound?

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