820-4924-a A1502 Green Light no power CPU overheating

[zcinciev]

And another one... this one green light on no power cpu overheating

 

[2informaticos]

Fan spins later on this machine; don't use it as refference for board start.
Post some voltages on the big coils...

 

[JohnB8812]

VCore present? USB activity? History?

 

[zcinciev]

Hi guys.

First a wanna say THANK YOU ALL for being and incredible support already i posted 2 times this my second and got replies like i didn't expected that fast. About this laptop managed to find the issue it was the u8020 replaced it from a board for parts working good