Repairing a Dropped MacBook Air 2020 A2179 Dead and Not Turning On: Unveiling the Mystery
Ғылым және технология
IFIXIT4U Computer repairs
ifixit4u.co.uk/computer-servi...
Hello friends! Today, we have an interesting repair project on our hands. A client dropped their MacBook, and ever since, it refuses to turn on. Now, here's the twist: after carefully assessing the device, I discovered that the issue lies within the logic board itself, and it has nothing to do with the drop.
During my thorough examination, I identified a faulty capacitor that was causing all the trouble. So, I rolled up my sleeves, grabbed my tools, and got to work. In this video, I'll take you through the entire repair process, step by step, showing you exactly how I diagnosed the problem and replaced that pesky capacitor.
Watch closely as I demonstrate each procedure, sharing my expert insights along the way. You'll get an inside look into the intricate world of logic board repairs, gaining valuable knowledge that can come in handy for future troubleshooting endeavors.
By the end of this video, you'll not only witness a successful repair but also gain a deeper understanding of the intricate components that make up a MacBook. So, get ready to dive into the fascinating realm of logic board repairs and join me on this repair journey.
Stay tuned as we uncover the mystery behind the MacBook Air 2020 A2179's refusal to turn on. Let's get started!
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Пікірлер: 23
We love it when smart people share their knowledge with the financially impaired.
It is a wonderful feeling to see that Apple logo in the end!
Explained very well ...doing good work brother....u r helping so many by these videos....thanks.
@IFIXIT4U-UK
7 ай бұрын
Glad to hear that
I watched it! Thank you!
I have a macbook air a2179 which was water damaged on the audio board area. I replaced the audio board, but the speakers does not work however it works fine with a headphone. In the system settings, It seems that the system does recognize the macbook internal speakers and when I increase or decrease the volume everything seems normal but no sound from the speakers. I updated the system, I tried doing PRAM but I was not successful (Although I am not sure if I did it correctly or not). I am not sure if this is related to or not, but there is a tiny led on the logic board beside the button for discharging current which is always on. Another point is that if we suppose that the right speaker which is connected to the audio board is water damaged, then why should not the right speaker work?! I am not sure what is happening but I think something is avoiding the speakers to work.
Hi, Can you tell me please, wich Software do you have for schematic??
Just a tip. Inject voltage into a small cap not a large one as it will sink more heat during injection.
I have this macbook, should I be able to charge from both usb c ports? I can only charge from one. One port has 20 volts and the other has 5 volts. Any idea what it could be?
Good morning Nice job well done and keep up the good work. Which thermal camera model do you use?
@IFIXIT4U-UK
10 ай бұрын
Qianli super cam x
@BBoyZribi
10 ай бұрын
@@IFIXIT4U-UK thank you for your helpful response
Thank you for sharing this which schematic program are you using ?
@IFIXIT4U-UK
10 ай бұрын
Flex BV
@MrPnew1
9 ай бұрын
@@IFIXIT4U-UK good choice Flex Board View by Paul Daniels is the best
Hello bro My macbook air’s display jumps ,when i open half of my display side.. What is the problem of this? Is it hinge problem ?? Plz ans. Bro
@IFIXIT4U-UK
9 ай бұрын
Hey, what is the model ?
Hi! How can I retrieve data from this Mac I don’t see a hard drive
@kaiyaheyliger5120
Ай бұрын
Is it all in the motherboard?
@SanBear7
6 күн бұрын
I have the same question. I don't see a hard drive either. My air has water damage. I just want the files.
where do you the schematics
@IFIXIT4U-UK
8 ай бұрын
Searching online, sometimes buying
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