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.
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?
Explained very well ...doing good work brother....u r helping so many by these videos....thanks.
Glad to hear that
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!
Good morning Nice job well done and keep up the good work. Which thermal camera model do you use?
Qianli super cam x
@@IFIXIT4U-UK thank you for your helpful response
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.
Thank you for sharing this which schematic program are you using ?
Flex BV
@@IFIXIT4U-UK good choice Flex Board View by Paul Daniels is the best
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?
I don't understand the purpose of the fan at this laptop...
Sir what is the board number, can you share with us?
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
Hey, what is the model ?
Hi! How can I retrieve data from this Mac I don’t see a hard drive
Is it all in the motherboard?
I have the same question. I don't see a hard drive either. My air has water damage. I just want the files.
This guy is one good looking chap.
where do you the schematics
Searching online, sometimes buying
Мужчина , благодаря этому видео я заработал 15 000₽
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