" Keyboard light button and ambient light sensor: Turns on the keyboard light and automatically adjusts the display brightness based on the lighting conditions in your environment."
Hard Page no:14, PDF page No 22
What do I need to turn on the backlight on my laptop
if my function buttons work but don't turn on anything of backlight and their sign are as
[f3 - Sleep, f4 a rectangle with 2 vertical lines beside it (I saw the same sign-on VGA cable), f5 is blank, f6 low vol. , f7 increase vol. , f8 battery sign, f9 small sun ( was working as decrease brightness when in brightness settings), f10
large sun ( was working as increase brightness when in brightness settings), f11 sun with a triangle filled half solid and half with lines) f12 blank ]
I saw a solution but it was in bios setup in the action center
I thought it can do something wrong.
please help if you know something
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