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オリジナル投稿者: Razvan ,

タイトル:

Why is showing question mark? CPU hot...

テキスト:

Hello, I have an macbook air with motherboard 820-3437-b.

The problem with this device is that if I plug in the power adapter it turns on by itself and after some time it displays question mark folder I touch cpu and is quite hot...

I have replaced the SSD and is the same.

I also replaced the power management ic U7100 nothing changed.

Any further guidance in order to help me to fix this device?

Thanks in advance

デバイス:

MacBook Air 13" Early 2014

ステータス:

open