Need HPchromebox 14a-na1043cl sch

[ziko07]

DA0GBAMB6E0 REV E
tmt yaml 19 e114139 94v-0

Tnx

[ziko07]

Re: Need HPchromebox 14a-na1043cl sch

All voltage present on coils when put charger,led is ON, but nothing happens when press power button. Costumer says also before sometimes must hard press button. Power button is on keyboard, on image is keyboard connector to board, but strange,only one pin is gnd all other have 3v2. I not know which is power pin to bring gnd. I tried 330 ohms resistoe to all pins one by one but nothing happens. No power consumption on my power meter
Any tips?
Regards