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MacBook Pro is not booting up

Hello,

I'm having an issue with a mid-2014 MacBook Pro Retina not booting up that started a couple months ago.

When I try to plug in the power cable, the LED light on the power cable initially shows as green, but then switches to orange after a few seconds. It then always stays orange (even if I leave it plugged in overnight). I have tried the following things:

  • Reset the SMC
  • Swapped out charger cable (with a brand new one)
  • Tried to boot in safe mode
  • Swapped the battery with a brand new one
  • Swapped the Magsafe 2 DC-in board with a brand new one

Could this be an issue with the logic board?

Thanks

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Lets see what CoconutBattery tells us whats happening with the batteries charging. Take a snapshot with the MagSafe connected and a second after disconnecting the MagSafe. Do give it a few minutes so the app sees the disconnection. Post both here for us to see. Adicionar imagens a uma pergunta já existente

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Most probably yes, it’s a logic board issue, I’d guess the battery is not getting charged if you already tried replacing it. You may have a look at battery data on system information App that will show if/how much power battery is getting or you may download Coconut Battery to have some further info.

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You talk about replacing the MagSafe cable I don't recommend doing that for a couple of different reasons. Ideally you should use a good charger and a real one as well. Review this Apple T/N Apple Portables: Troubleshooting MagSafe adapters and review this OEM MagSafe Chargers vs Cheap Imposters: Teardown for Truth. And lastly the MagSafe cable has a chip in it! If you use the wrong cable you can mess up your systems charging logic Teardown and exploration of Apple's Magsafe connector

Stick with a real charger and don't mess with the cable its not worth the cost What does knockoff charger do to Macbook Pro Retina?

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Hi All,

Eventually took it to an apple store and they said the logic board needed to be replaced. Thanks for the comments.

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