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Mac Mini no longer working after Core 2 Duo upgrade

 
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sega_dude
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Joined: 03 Jun 2014
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PostPosted: Tue Jun 03, 2014 6:44 pm    Post subject: Mac Mini no longer working after Core 2 Duo upgrade Reply with quote

I upgraded my 1.83GHz Core Duo Mac Mini to a T7200 Core 2 Duo and 2GB of RAM. The Wifi antenna was being annoying, so I only put it back together as far as reconnecting the internal frame (after reattaching the heatsync of course, wifi antenna is attached to airport card). Had to replace two of the nylon screws that broke. I connected it to a monitor and plugged in the power cord. It turns on, the fans run full blast and the sleep light comes on, but it never chimes. Nothing on the monitor either. The Mac worked before the upgrade. Please help!

EDIT: Please ignore the above text

Not sure what I did, but I got it to boot up just fine. However, the audio is not working and system profiler says No Built in audio. Why would this be?
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macmanmacman
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PostPosted: Thu Jun 05, 2014 10:07 pm    Post subject: Reply with quote

did you hook up the ribbon cable that goes to the sound board or did you just rip it off by accident
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