1 安装samsung-tools添加Fn快捷键驱动
https://launchpad.net/~voria/+archive/ppa
参考帖子http://forum.ubuntu.com.cn/viewtopic.ph ... 5a3c15356d
2 解决按Fn组合键后键盘失效问题
在/etc/rc.local中添加以下代码
代码: 全选
setkeycodes e002 227 # Fn+F4 maps to switchvidmode
setkeycodes e003 236 # Fn+F2 maps to battery
setkeycodes e004 148 # Fn+F5 maps to prog1
setkeycodes e006 238 # Fn+F9 maps to wlan
setkeycodes e008 225 # Fn+Up maps to brightnessup
setkeycodes e009 224 # Fn+Dn maps to brightnessdown
setkeycodes e031 149 # Fn+F7 maps to prog2
setkeycodes e033 202 # Fn+F8 maps to prog3
setkeycodes e077 191 # Fn+F10 maps to F21 whenever the touchpad is enabled
setkeycodes e079 192 # Fn+F10 maps to F22 whenever the touchpad is disabled
# Ensure key release events occur for all except Fn+F7, which properly reports a key release for some reason
echo 130,131,132,134,136,137,179,247,249 > /sys/devices/platform/i8042/serio0/force_release
3 安装nvidia显卡后不能进行亮度调节问题
方法一:安装nvclock
代码: 全选
sudo apt-get install nvclock
代码: 全选
Option "RegistryDwords" "EnableBrightnessControl=1"
我使用了方法二,因为这个不用自定义快捷键,更重要的是还可以有OSD显示。但是我现在用这个方法出还有一个问题,当高度调到最低时就调不回来了,什么也看不见。我只能按两次开关背景灯Fn+F5来恢复。不知道别人有什么好办法没。