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After cleaning both MagSafe power cord adapter and port, cord now stays green even after unplugged from Mac AND unplugged from electrical outlet. What's wrong?
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4
The magnet can collect very small metal debris. You might get a magnifying glass and check the plug and port for metal stuck to it. If you don't find anything and the problem persists, don't risk your MacBook. It's better to get a new one or take what you have to Apple and let them check it out. What did you clean it with? 91% isopropyl alcohol should be acceptable.
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Regarding "... better to get a new one." I mean it's better to get a new charger than to risk your Macbook.
評価: 192
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With the magsafe adapter still staying green after being unplugged from the wall, I have to ask, are you using the original charger that came with the computer or a official apple magsafe charger, or are you using a unbranded or third party charger?
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Official apple charger
Got a new one - apple exchanged it.
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2 件のコメント
thanks. Used 70% isopropyl alcohol.....
tiffini さんによる
2 weeks later, a new battery, resets, etc etc etc and this worked. thank you!
Chip Kochendorfer さんによる