iMac G5 not picking up internal speakers

CharlieJ

CharlieJ

R.I.P bobw
Hello,
I am back on the forums :).
My iMac G5 is not picking up the internal speakers.
When I press one of the volume buttons it displays as normal, but with a cross below the rectangles.
In audio midi setup it says 'Input is not supported' and 'output is not supported'.
In the System Profiler it says 'No Built in audio'
I have tried pressing alt+command+o+f in startup then typing "reset-all" and alt+command+p+r and count 3 chimes. This had no effect.
Please help me as I really need my sound back.
Help will be much appricated.

Thanks
Charlie
 
I had trouble with my G5 isight when listening to realplayer . Again I could not get sound . I found a bit of info that suggested I should fire up garage band and then quit it straight away . It worked a treat . It might work for you , hope it does .
 
30tooo said:
I had trouble with my G5 isight when listening to realplayer . Again I could not get sound . I found a bit of info that suggested I should fire up garage band and then quit it straight away . It worked a treat . It might work for you , hope it does .
Click to expand...

Ah ha I think I have found my problem, when I open garageband it displays the message:

CoreAudio:
Selected Driver not found.
(-10202)
 
Go back to Audio Midi Setup. Ensure that output is "Built-in Audio."
Ensure that Audio Output is set at 44100Hz and 2ch16-bit.

That should do it.
 
albloom said:
Go back to Audio Midi Setup. Ensure that output is "Built-in Audio."
Ensure that Audio Output is set at 44100Hz and 2ch16-bit.

That should do it.
Click to expand...

Na, Audio Mini Setup wasnt picking them up either it was to do with my driver. thanks anyway :p
 
If you have re-installed Tiger and still get the same symptoms I would have to say it is probably a hardware fault. I don't know if Techtools or any other diagnostic software will help, otherwise give Apple Support a call.

Probably not what you wanted to hear.
 
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