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使用 Display Link 轉接器設定三顯示器

tag-icon • tag-icon multiple-monitors displaylink
使用 Display Link 轉接器設定三顯示器

我想我的第一個問題是“這個設定可能嗎？”我運行的是帶有 Ubuntu 12.10 的 Dell N7010，並且有兩個外部顯示器。其中一台用VGA線連接，運作正常。另一個連接了 DisplayLink 轉接器，顯示器顯示綠幕。

這是我一起破解的 xorg.conf

Section "ServerLayout"   
    Identifier      "threescreens"
    Screen          "VGA" 0 0
    Screen          "Laptop" RightOf "Laptop"
    Screen          "DisplayLink" LeftOf "Laptop" 0 0
    InputDevice     "keyboard" "CoreKeyboard"
    InputDevice     "mouse" "CorePointer"
EndSection

Section "Device"
   Identifier      "DisplayLinkDevice"
   Driver          "fbdev"
   BusID           "Video Bus"               # needed to use multiple DisplayLink devices 
   Option          "fbdev" "/dev/fb0"  # change to whatever device you want to use
  Option          "rotate" "CCW"      # uncomment for rotation
EndSection

Section "Monitor"
Identifier  "DisplayLink"
Device      "DisplayLinkDevice"
HorizSync   31-101
    VertRefresh 60-160
EndSection

Section "Screen"
    Identifier      "DisplayLink"
    Device          "Intel Corporation Core Processor Integrated Graphics Controller"
    DefaultDepth    24
    SubSection "Display"
        Depth           24
        Virtual         1680x1050
   EndSubSection
EndSection

Section "Monitor"
Identifier  "Laptop"
Device      "Intel Corporation Core Processor Integrated Graphics Controller"
HorizSync   31-101
    VertRefresh 60-160
EndSection

Section "Screen"
    Identifier      "Laptop"
    Device          "Intel Corporation Core Processor Integrated Graphics Controller"
    DefaultDepth    24
    SubSection "Display"
        Depth           24
        Virtual         1680x1050
    EndSubSection
EndSection

Section "Monitor"
Identifier  "VGA"
Device      "Intel Corporation Core Processor Integrated Graphics Controller"
HorizSync   31-101
    VertRefresh 60-160
EndSection

Section "Screen"
    Identifier      "VGA"
    Device          "Intel Corporation Core Processor Integrated Graphics Controller"
    DefaultDepth    24
    SubSection "Display"
        Depth           24
        Virtual         1680x1050
    EndSubSection
EndSection

當我啟動時，啟動畫面會出現在每個螢幕上，但是當啟動完成時，所有螢幕都不會顯示任何內容，但它們會打開。我在這裡最好的行動方針是什麼？

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