Hello again, I got the two different manuals for the same model laptop " Erazer major X10 ". Following picture is information how to make keyboard backlight brighter or darker. The left side is Swedish version (Because I live in Sweden ) and the right side is English version. It is interesting right ? It doesn't follow any manual to control keyboard backlight. But I can use Fn + "+" to change "power on" light colours: there are 8 different colours and use Fn + "0" make "power on" light flash. It is nothing happened with keyboard backlight. By the way, how to contact with customer service? It isn't easier to reach them. Have a nice day. Peter
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