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Dell Precision 3520 擁有者手冊

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連接外接式顯示裝置

請遵循這些步驟，將筆記型電腦連接至外接顯示裝置：
  1. 確定放映機已開啟，並將放映機纜線插入筆記型電腦的視訊連接埠。
  2. 按下 Windows 標誌鍵 + P 鍵。
  3. 選取下列其中一個模式：
    • 僅限 PC 畫面
    • Duplicate (複製)
    • 延伸
    • 僅限次要螢幕
    • 註: 如需更多資訊，請參閱您的顯示裝置隨附的文件。

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