已解决： No Sound Coming From Speakers - eMac

No Sound Coming From Speakers

A few days ago. I played music too loud (at the max volume). It was working fine. But now, the eMac chimes but the internal speakers don’t show up in control panel. (I am running Mac OS 9.2.2, and yes it is a 700Mhz eMac, so it is compatible!) I only have Mac OS 9 installed at the moment.

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发帖于: 2019年4月9日

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There is very little which you can fix on this system. As the sound preferences are not showing up I would try resetting the PRAM Reset NVRAM or PRAM on your Mac and given the systems age you may need to replace the PRAM battery eMac PRAM Battery Replacement

If that doesn’t work you damaged the DAC logic on your logic board. Which would need a new logic board.

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I have a spare battery that I think would work with the system I am going to try and replace the PRAM battery.

由 Owen Ready 完成的 2019年4月9日

This is a 1/2 AA 3.6 volt lithium ion battery.

由 mayer 完成的 2019年4月9日

Yes that is the battery I have I think

由 Owen Ready 完成的 2019年4月9日

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