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Dell Precision 5550 維修手冊

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卸下電池

事前準備作業

  1. 按照拆裝電腦內部元件之前中的程序操作。
  2. 卸下基座護蓋。
    註:拔下電池纜線、卸下電池或排空微量電力，將會清除 CMOS，並重設電腦的 BIOS 設定。

關於此工作

下圖顯示電池的位置，並以圖示解釋卸除程序。

圖：卸下電池

步驟

  1. 若尚未拔下，請從主機板拔下電池纜線。
  2. 卸下將電池固定至手掌墊和鍵盤組件的四顆 (M2x4) 和四顆 (M2x3) 螺絲。
  3. 撕下將喇叭纜線固定至電池的膠帶。
  4. 從手掌墊和鍵盤組件中扳起取出電池。

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