Acer aspire E15-475 No display
tools
hotair
screw opening tools
loptop or pc
RT809F bios programmer
software link
Action taken
Basic trobleshoot
Try external monitor negative
Try ram at lcd negative
Check voltage in ram at mainreg 3v 5v all present
Solution...
Last option flash bios done......
NOTe: backup first the stockrom bios incase na d bios ang cra maibabalik sa dati sa orig, stock bios....
Finesh product...
tools
hotair
screw opening tools
loptop or pc
RT809F bios programmer
software link
Action taken
Basic trobleshoot
Try external monitor negative
Try ram at lcd negative
Check voltage in ram at mainreg 3v 5v all present
Solution...
Last option flash bios done......
NOTe: backup first the stockrom bios incase na d bios ang cra maibabalik sa dati sa orig, stock bios....
Finesh product...