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The March 2015 update of Apple's 13" MacBook Air features fifth generation Intel Core i5 and i7 processors, resulting in slightly increased performance and battery life.

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MacBook Air does not turn on. Charger stays in orange

Hi Everyone,

I have a MacBook Air 13 '' Model A1466 EMC2925

It does not turn on, and when charging, the MagSafe stays at orange. I have left it over a day now, and nothing.

I suspect the issue is the battery, but I'm not totally sure.

Is there a way to prove it?

Best,

Ответ на этот вопрос У меня та же проблема

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3 Ответов

Наиболее полезный ответ

Probably a board issue. If I had to guess i'd probably say corrosion on C1910 or in the u1900 area. Really common on MacBook Air's from the humidity in the air.

I'm guessing this isn't liquid damaged?

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No it is not water damage

Do you know a good way to start looking up for this components ?

Or a guide to start repairing on logic board

I do have some knowledge , but not as much

из

Btw

Thanks for the answe r

из

Ernesto, Do you have microsoldering equipment and a microscope?

из

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You'll need to disconnect the battery and then plug in the MagSafe charger at that point the system should startup on its own.

Here's the IFIXIT guide to pop the bottom cover and disconnect the battery: MacBook Air 13" Early 2015 Battery Replacement follow the steps to Step3

Tell us what happens at that point.

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Hi , Thanks for the reply

Unfortunately it didn't work

I'm guessing next step would be checking the power on button?

The computer does not make any sound when I press the button

из

Dan, this fixed my issue (MBA power charger cycling green to amber but won’t start) - do I need to replace the battery?

из

This was a diagnostic process to isolate the issue down a bit. So the logic board is working so that would aim us to the battery needing replacement. Once you have the new battery its important to then check the charging circuit using CoconutBattery take a snapshot Adding images to an existing question and post it in a fresh question so its lot lost here.

из

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Hello,

I’m having the same issue with the same early 2015 MacBook Air. MagSafe stays orange and it won’t turn on. I tried removing the battery and the MagSafe stays Orange and still won’t turn on. So I don’t think it’s the battery. When I try to do the SMC reset the MagSafe light flashes green before going back to orange and nothing other than that happens. Nothing seemed to cause the issue. Any help troubleshooting is appreciated.

Thanks

Brent

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I have the exact same issue. I think the comment above where he mentions it might be humidity issue may apply. Did you expose your board to any humid environment (it can even be in an are where the nights are very cold and the days are hot).

из

If disconnecting the battery fails to allow the system to boot your systems logic board has a problem in its charing logic.

из

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Ernesto будет вечно благодарен.
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