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Brightness is not working in Deepin Linux
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CyberProxy
deepin
2014-09-23 07:18
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I use Dell Inspiron 15 and cannot decrease or increase brightness. It does not work. What's a fix?
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Maggieszd
deepin
2014-09-23 19:07
#1
Sorry, this problem is related to your drive.
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brophy
deepin
2014-09-23 20:52
#2
我的也是戴尔,也不能调亮度,不过有相关的帖子可以调,不过要手动的,启动一次就要改一次。终端运行:
sudo su
echo 300 > /sys/class/backlight/intel_backlight/brightness
300可以改,来用那个数字调节亮度
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