设置屏幕常亮，不息屏

admin

编辑xfce4-power-manager.xml

1. vim /home/novauto/.config/xfce4/xfconf/xfce-perchannel-xml/xfce4-power-manager.xml
   
2. <?xml version="1.0" encoding="UTF-8"?>
   
3. 
   
4. <channel name="xfce4-power-manager" version="1.0">
   
5. <property name="xfce4-power-manager" type="empty">
   
6. <property name="power-button-action" type="empty"/>
   
7. <property name="brightness-switch-restore-on-exit" type="int" value="0"/>
   
8. <property name="brightness-switch" type="int" value="0"/>
   
9. <property name="dpms-enabled" type="bool" value="false"/>
   
10. <property name="blank-on-ac" type="int" value="0"/>
    
11. <property name="dpms-on-ac-sleep" type="uint" value="0"/>
    
12. <property name="dpms-on-ac-off" type="uint" value="0"/>
    
13. </property>
    
14. </channel>

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编辑/etc/X11/xorg.conf

1. sudo vim /etc/X11/xorg.conf
   
2. Section "ServerFlags"
   
3.         Option "BlankTime"   "0"
   
4.         Option "StandbyTime" "0"
   
5.         Option "SuspendTime" "0"
   
6.         Option "OffTime"     "0"
   
7. EndSection

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最后reboot重启。