MacBook Air 13" 820 3209 not turning on 3 beeps (PCH reheat)
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- Опубліковано 3 жов 2024
- This is an old MacBook Air 2011 that has the same old story with the three beeps and not turning on.
This video is not a 100% solution but it will work for a few months.
There is no 100% solution as far as I know but this works ok.
You can send your device for this or any other repair.
contact me here:
itouchrepairservice@outlook.com
Or simply you can contact me on facebook or instagram link below.
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Keywords:
How to fix MacBook Air three beeps
Repair three beeps on MacBook Air
Very helpful video, particularly with what to do if reflowing the RAM doesn't work by itself.
Great video mate, I'm curious to know what measurements can be made to diagnose if the culprit is the RAM or the PCH
do the push test.
Thank you for this. I've had zero luck with memory reflow. I will be trying this solution.
Excelente muy buen tip y a cuantos grados volviste a calentar la memoria y la de video ?
Hi, thank you for your video, this confirms my suspicions , it's not always the RAM. But, has the problem returned after this reflow? Curious. Thank you.
Hello, yes it’s not always the RAM.
This one didn’t return to me for a reflow ,but some time they do come back (so stay tuned)
Great job friend..
What is the reflow chemical you use is it flux
Yes
What temperature did u use to heat the pch?
My macbook air beeps too, how much do you want to sell it for?
Hi what is the chemical you use when you reheat
flux, best is AMTEC NC-559-ASM TF make sure u get the genuine one. not from aliexpress lol
Mackbok air 1466 not charge
I have similiar problem with 3 beeps, additionaly the PCH is getting hot (can’t hold finger on it longer than 3s). Can it be the same problem? Or should I look for a short?
Thank you for the video! So far I've seen only RAM reflow.