Acer ES1-431 No Power Successfully Revived

 

I have here laptop Acer ES1-431 with board id: DAZ8ADMB6D0 REV:D diagnosed as dead-short. First thing first, I carefully and slowly check all component via microscope, and I found suspected capacitor. I removed it and luckily it was the one that is shorted. I test the mother board, and the unit can able to power on but without display.

I successfully fixed the no display by flashing good bios bin file that you can download below.

 

 

 

 

 Here's a video on youtube on how I successfully repaired this laptop.

 

I hope it helps.

 

 

 

 DOWNLOAD TESTED  BIOS BIN