But i am still a learner.
I try to recover a dead laptop mainboard. I get 3v on the Fan (it needs 5v). Leds light up with DC adapter goes in, also filters after the DC adapter show 19V on bothsides. When i plug a battery with dc adapter in (19v). I get 19V load on the battery filter just before the battery J connector. I guess power circuit looks still good. Can this work with a DEAD CPU?
I guess there is some problems with MOSFETS into the maincircuit. . Can anyone show me the way who MOSFETS work with 6 pins? or even 8? All tutorials is all about 3 pin mosfets.
Hope to hear from u.