Hp 15 with power problem

[emmanuelbill1988]

please i urgently need help with this Hp notebook 15,when you put the charger the power jack light comes on but laptop does not on when power button is pressed,i check for voltage from the power jack to the board and i get 19v,3.3v and 5v respectively, even at the power switch i get 3.3v which the laptop suppose to on but does not,really need help on where to check or how to solve it please,tnx very much

[cacla]

Re: Hp 15 with power problem

Try to flash bios

[emmanuelbill1988]

Re: Hp 15 with power problem

kk,but can someone help me with bios dump for HP 15,
board number LA-A994P REV:2.0

[cacla]

Re: Hp 15 with power problem

try this one
https://www.badcaps.net/forum/showth...light=LA-A994P