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Dell Latitude E5470 擁有者手冊

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安裝 WWAN 卡

  1. 將 WWAN 卡插入電腦上的插槽。
  2. 將 WWAN 纜線穿過固定導軌。
  3. 將 WWAN 纜線連接至 WWAN 卡上的連接器。
  4. 鎖緊螺絲，將 WWAN 卡固定在電腦上。
  5. 安裝：
    1. 電池

    2. 基座護蓋

  6. 按照 拆裝電腦內部元件之後中的程序進行操作。

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