query: Brightness control (Fn+ ...) not working on Ubuntu 14.04 Asus Q502LA
positive_passages.docid: 148606
positive_passages.text: Changing Screen Brightness Through Keyboard Functions on My Notebook
negative_passages.docid: 28301
negative_passages.text: Black highlight bar with GDI
negative_passages.docid: 144618
negative_passages.text: How to control LightDM power saving preferences?
negative_passages.docid: 44011
negative_passages.text: How to add display resolution for an LCD in Ubuntu 12.04? xrandr problem
negative_passages.docid: 81494
negative_passages.text: Ubuntu 20.04 Dark mode isn't making the GNOME menus dark
negative_passages.docid: 34764
negative_passages.text: Reset OpenGL lights?
negative_passages.docid: 34747
negative_passages.text: Brightness is reset to maximum on every restart
negative_passages.docid: 71022
negative_passages.text: Desktop monitor brightness adjusting
negative_passages.docid: 74480
negative_passages.text: Decrease Backlight Below Minimum
negative_passages.docid: 134934
negative_passages.text: Volumetric Lighting is not working
negative_passages.docid: 48926
negative_passages.text: Is there a software utility to adjust screen gamma/brightness/contrast?
negative_passages.docid: 36213
negative_passages.text: Can't apply brightness to terminal's background color
negative_passages.docid: 119672
negative_passages.text: How to create a color of the same brightness and saturation?
negative_passages.docid: 129601
negative_passages.text: xbacklight: No outputs have backlight property - No /sys/class/backlight folder
negative_passages.docid: 101886
negative_passages.text: How to permanently set screen brightness level in Ubuntu 12.04 on Dell Vostro 2420 laptop?
negative_passages.docid: 72362
negative_passages.text: Fixing display issues on Intel 82845GL
negative_passages.docid: 93477
negative_passages.text: Does LED brightness change with voltage?