mac air flashing and black screen
hi everyone. my computers screen flashing and then goes black when it is overheated. because when i blow out my breathe several times from the back hole of my macbook,it goes normally for a few minutes and then same issue happens. do you know why it happens and whats the solution? if u help me i really appreciate. ( i cleaned the fan and applied a new thermal paste but still same)
i had to make the image smaller because of the upload warning. i disconnet the display data cable as you said,both sides look clean and like a brand new.
does it seem clear Dan? just for your information,this problem occurs after 30-45 minutes working and i changed its battery with a 3rd part product 3-4 years ago,but it was okey till the last month.battery looks in fine condition. thnx for your help again