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MacBook Air 13" 2014 年初款 I/O 板更换
最后更新于 2026年8月13日
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评论: 99
92对步骤的评论, 7指导意见。
转到指南评论Completed: 36 37
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37 人已将本指南标记为“已完成”。包括你——干的漂亮！
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简介
转到步骤 1 ↓使用本指南更换 I/O 板。
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在这个步骤中使用的工具：P5 Pentalobe Screwdriver Retina MacBook Pro and Air$5.99
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使用P5 Pentalobe 螺丝刀将底部的十颗螺丝移除，有下面两种规格：
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两个9mm 梅花形螺丝
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八个2.6mm梅花形螺丝
询问修复机器人
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要重新组装设备，请按相反顺序执行这些说明。
36等其他人完成本指南。
7指南评论
I did this as my first DIY repair inside a MacBook. I'm pretty handy, but nothing close to a computer tech. I studied the guide a few times; ordered the Pentalope driver; bought a magnifying hobby light; set up an organized workstation and went to work. I did sweat through several of the cable and ribbon strap removals, but if you take your time and follow the guide it should work. I did find that having a set of precision tweezers and a couple of plastic spudgers was extremely helpful.
My need to attempt this was the result of stupidly spilling a beer all across my keyboard. After drying it out via a fan blowing on it 24/7 for 2 days I decided to crack it open and look for water damage to the LSI's . The area that appeared to be hit the worst was the I/0 board. So I removed it & cleaned with Isopropyl. Afterward, everything fired up and seemed to work fine. Until today. Now the left USB port seems to have died. Probably will replace the board. This guide made it possible. Thanks Jeff and Ifixit.
Jay Quilty - 回复 分享
Very precise guide. I’d say I had this apart, the new board in and put back together in about 30 minutes. like stated above, take your time with some of the more delicate cables and you should be fine. Thanks Jeff.
tristan wy - 回复 分享
Thanks, really great to have resources like this available. Only suggestion would be to make the photos a higher resolution so you can zoom in better. Whilst I am fairly handy with this sort of this I managed to replace my I/O board after the old one got killed by a damaged powersupply that developed a short on the DC side.
