history:
1. was shorting charger, find out that capacitor PCE6000-poscap 15uf/25v wad dead, replaced it.
2. After that the laptop starts, i have a screen but its not charging battery. I find short relating ground on battery net, replaced mosfet pq8805-nmosfet ntmfs.... now there is no short on battery net...
3. today i tried to assamble laptop, and when i tried to check voltage relating ground on battery connector, just to be sure, i have 19v on bat_con net relating ground?! i am not sure is this ok? should be lower or? on other three pins on connector i have 3.2V.
Boardview attached.
1. was shorting charger, find out that capacitor PCE6000-poscap 15uf/25v wad dead, replaced it.
2. After that the laptop starts, i have a screen but its not charging battery. I find short relating ground on battery net, replaced mosfet pq8805-nmosfet ntmfs.... now there is no short on battery net...
3. today i tried to assamble laptop, and when i tried to check voltage relating ground on battery connector, just to be sure, i have 19v on bat_con net relating ground?! i am not sure is this ok? should be lower or? on other three pins on connector i have 3.2V.
Boardview attached.
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