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Dell Latitude 3400 維修手冊

PDF

安裝 SIM 卡

步驟

  1. 打開覆蓋 SIM 卡插槽的閂鎖，使其從系統鬆開 [1]。
  2. 將針插入插槽，然後加以按壓使 SIM 卡托盤退出 [2]。
  3. 拉動 SIM 卡托盤，然後將 SIM 卡放在 SIM 卡托盤 [3] 和 [4] 上。
  4. 將 SIM 卡托盤推入插槽中，直到卡入定位。
    SIM
  5. 按照拆裝電腦內部元件之後中的程序進行操作。

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