Hello, vccin_aux=180 ohms, vccin=70/80, didnt find any shorts around the cpu, board only pulls 5V, 1-1.5A - vccin_aux unstable, dead cpu? it has this interesting "exploding" pattern im curious to know more Lenovo E15 Gen 2 i5-11 gen, NM-D011 i think complete internal fuckup, was just funny how it looked on the thermal camera,
Комментарии: 6
Anonim
Чето у меня подозрение, что он не туда смотрит )
Anonim
dont understand :( whats the wrong place
Anonim
Look at bring up sequence
Anonim
but is the processor not dead? also why only 5v input, it was 20v before but i thought tps fast charging chip was bad due to low main rail voltage (3.2-3.4v unstable and it was heating) so i replaced it
Anonim
Why do you assume it is dead
Anonim
i have the sequence in a schematic, but idk some laptops go into S0 automatically when plugged well because of the pattern i sent in a video