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MacBook Air 11"의 2015년 3월 업데이트는 5 세대 Intel Core i5 및 i7 프로세서를 장착하고 배터리 성능이 약간 향상되었습니다.

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No power only fan and heat

I left my Mac overnight near the humidifier and now it’s not turning on.

The fan spins really fast and the middle green rectangle gets really hot .

I tried smc restart but the charger lights green and then orange again.

(The fan is working normally when closed)

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The fact the system was in sleep mode when this happened, the humidity from the humidifier could have condensed within the systems internals creating corrosion and/or short out needed pathways.

At this point you need to open the system and visually inspect the logic board for damaged components (burnt) and/or corrosion.

Are you up to the task? Review this guide MacBook Air 11" Early 2015 Logic Board Replacement

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Thank you so much for your extremely quick answer , I’m glad it’s not a screen issue

Is there a chance for it to be a missing component?

@titansaleh - I can’t tell you where the issue is and it could be more than one thing. Which is why you need to investigate by looking.


I also didn’t rule out the display. Why did you think that? Did you drop the system as well?

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