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Updated version of the 2015 Retina MacBook. Model A1534, EMC 2991. Released in early 2016.

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No output devices found

Hello All,

I recently installed a new display assembly on the macbook and had some issues. I finally got the display working when i realized that the audio cable was in backwards pins side up instead of down (dumb mistake). When i put everything back together I was worried that the sound may not work. sure enough its not working. not internal speakers are seen by the computer. the error is no output devices found. I reset the PRAM. and even reinstalled OSX. I have checked all my internal connections to the logic board. i ran a hardware diagnostic and its not seeing any issues. I am worried that the audio board and the cable might be fried... any ideas would be awesome.

PS. plugged in headphones and no go.

Bu soruyu yanıtla Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

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Filtre ölçütü:

I know this question is old but you most likely tore the audio board flex cable when you disassembled the machine

Bu yanıt yardımcı oldu mu?

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Yelitza rodriguez sonsuza kadar minnettar olacak.
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