Macbook AIR boot issues.

[teamkhaleesi]

Hey,

I'm seriously lost on what to do next. I thought I fixed my Macbook AIR 2017, but seems it didn't. It won't boot up unless I spam hit the power button for 5-10 minutes and even then the result is NIL sometimes.

I tried replacing the fan and battery, but still, the issue occurs. What could it be at this point?

What I have tried so far:
Replace FAN & BATTERY. - Nothing
Connect Mac to an external monitor. - Nothing

Any help would be very much appreciated!

 

[JustAnExpat]

could there be some dust between the power button and the motherboard?

 

[teamkhaleesi]

could there be some dust between the power button and the motherboard?

Hey, How could I check for the dust because the inside of my MacBook looks pretty clean, but to check for the dust between the power button and motherboard I assume I have to completely remove the board to see under it?

 

[teamkhaleesi]

could there be some dust between the power button and the motherboard?

Hey, How could I check for the dust because the inside of my MacBook looks pretty clean, but to check for the dust between the power button and motherboard I assume I have to completely remove the board to see under it?

 

[teamkhaleesi]

Bump, i'm still facing issues. I've tried raplcing the fan and the SSD, but that did not fix the issue.

 

[JustAnExpat]

Hey, How could I check for the dust because the inside of my MacBook looks pretty clean, but to check for the dust between the power button and motherboard I assume I have to completely remove the board to see under it?

This is just a wild guess on my part, but maybe it's the contact between the power button and the motherboard not making contact? I don't think it'll be under the board , right?