HI friends.
I received this laptop did not turn on at first,pu8 was hot and pl6 voltage was 19v .so i changed pu8.
Hm55 damaged and changed.THen laptop turns on and boots to windows but after about 50 secends turns off Suddenly.
i tried some biose but no changeş
heat sink is ok
cpu changed.
Any offer please

you need to flash the BIOS with a clear ME region. Upload your dump or try this one

Do laptop power off in BIOS setup too?

https://yadi.sk/d/TGrpgDmrvhRsR download and flash this dump

dear hawkins outimage.bin programmed and problem solved .THanks about.
and now i have problem with usb ports,i am working on it .

Damaged line protection diods caused to usb not working, changed and solved .