Hi guys, i've just replaced cracked LCD on Acer Aspire One D255E (PAV70), but now it just light up blue LED, spin fan for a while and made quiet clicking noise for a second. Screen is still black (not even backlight). A tried old cracked screen, but no change. Before replacement it worked properly on external LCD.
I had several of these AA1s, so i know, it is pretty possible that there is a problem with BIOS. I tried to flash it (several USB thumb drives, various BIOS files for PAV70) but it just didn't flash. I used correct key combo for these AA1s (Fn+Esc and hitting pwr button, then release Fn+Esc).
I even bought new BIOS chip programmed exactly for this PAV70, but after replacemenet on PCB, there is no change. Still shining blue LED, fan spinning for a moment and that short clicking noise.
Anybody have some idea what to try next? Thanks in advance.
I had several of these AA1s, so i know, it is pretty possible that there is a problem with BIOS. I tried to flash it (several USB thumb drives, various BIOS files for PAV70) but it just didn't flash. I used correct key combo for these AA1s (Fn+Esc and hitting pwr button, then release Fn+Esc).
I even bought new BIOS chip programmed exactly for this PAV70, but after replacemenet on PCB, there is no change. Still shining blue LED, fan spinning for a moment and that short clicking noise.
Anybody have some idea what to try next? Thanks in advance.