2012 MacBook Air won't boot and no lights on MagSafe connector

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MacBook Air

这是 MacBook Air的维修指南，MacBook Air是Apple的一款面向消费者的笔记本。

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Mark Price @maprice

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发帖于: 2016年9月12日

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2012 MacBook Air won't boot and no lights on MagSafe connector

Hi,

I closed the lid of my MacBook Air last night with about 60% charge. This morning it will not boot, and the lights on the MagSafe connector will not light. I have tried the SMC reset but the computer is completely dead.

Does this sound like an IO board problem?

Best regards

Mark

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Steven Oleksiak @stevenoleksiak 声誉积分: 171 5 1 2 · Answer 1 · 2016-09-16T19:23:16-07:00

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Steven Oleksiak @stevenoleksiak

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发帖于: 2016年9月16日

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Without being able to see it or know a history, there are two possible fixes. 1. You need a new charger or 2. You need a new MagSafe port. Those are best case scenarios. Worst case, your logic board is dead.

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2012 MacBook Air won't boot and no lights on MagSafe connector

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