Acer one happy 2 bios needed

[String2016]

Hi everyone i need a working bios for this model board has 19v,3.3, and 5v and also bios chip have 3.3v battery charging light present pressing power button cannot turn on. I already check power button there is 3.3v, when i try download and flash download here in this forum the bios when i flashed it there is no 3.3v on the switch and battery charging light is not present, unlike original switch have 3.3v and battery charging light is present.Can someone share a working bios for this model please. BOARD IDa0ze6mb6e0 REV:E. I have attached also the original file back up can someone fix this please.

[sourcebf]

Re: Acer one happy 2 bios needed

try this..........

[String2016]

Re: Acer one happy 2 bios needed

thank you ill try this and post results

[String2016]

Re: Acer one happy 2 bios needed

still the same issue when battery and charger plugged in charging light present but pressing power button nothing happen but voltages on the switch and on the board are present.anyone can help on this please

[String2016]

Re: Acer one happy 2 bios needed

anyone please help

[vhn1998]

Re: Acer one happy 2 bios needed

i think bios is not problem. you can check lid_switch, pwbtn_pch. i think error pch.

[ala_borbe]

Re: Acer one happy 2 bios needed

here you go

latest version, fixed dmi data (serial and model nr)

[String2016]

Re: Acer one happy 2 bios needed

bios is working display comes but after a minute goes off reflowed pch goes on again after an hour goes off i think pch is dead.thank you for the bios

[Rupesh]

Re: Acer one happy 2 bios needed

please upload working bios, i have issue power on no display

[walid_samo_zaen]

Re: Acer one happy 2 bios needed

thx