REFERENCE acer aspire 1 no display done via bios flashing

[jowell]

acer aspire 1

problem :
no display

action taken :
Perform basic tests
External monitor if display comes out
Remove attached Bluetooth/wifi module
Replace w/ known good memory
but same problem no display
now voltage check in board
PLTRST# at pin 22 wifi slot
DRAMRST# at pin 30 DDR slot
all present
last bios flashing

done....

sa makatulong sa new gaya ko.....
i'm proud pinoy tech....

 

[intoy]

complete ang troubleshooting
Astig walang bunutan ng bios chip

We must keep on doing this
Thanks SMod jowell

 

[iane]

boss may tutorial po ba pag flash ng bios.. at anong mga material na magamit sa pag flash.. kc dami ko na dito mga na incounter na no display baka nga bios to..