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Dell Latitude E6540 用户手册

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卸下掌垫部件

步骤

  1. 按照“拆装计算机内部组件之前”中的步骤进行操作。
  2. 卸下：
    1. SD 卡
    2. ExpressCard
    3. 电池
    4. 键盘
    5. 显示屏铰接部件帽
    6. 基座盖
    7. 基座角护盖
  3. 拧下将掌垫部件固定到计算机底座的螺钉。
    拧下将掌垫部件固定至计算机的螺钉的图示。
  4. 翻转计算机并拧下将掌垫板部件固定至计算机的螺钉。
    拧下将掌垫部件固定至计算机的螺钉的图示。
  5. 断开以下电缆：
    1. 指纹读取器
    2. 触摸板
    3. 电源按钮
    断开指纹读取器电缆、触摸板电缆和电源按钮电缆的图示。
  6. 向上撬动掌垫部件，然后将其从计算机中取出。
    从计算机中卸下掌垫的图示。

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