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Inspiron 3480 服务手册

步骤

  1. 打开闩锁,然后断开触摸板电缆与系统板的连接。
  2. 剥下将触摸板固定至掌垫和键盘部件的胶带。
  3. 拧下将触摸板支架固定至掌垫和键盘部件的两颗螺钉 (M2x2)。
  4. 将触摸板支架提离掌垫和键盘部件。
    图:卸下触摸板
  5. 拧下将触摸板固定至掌垫和键盘部件的四颗螺钉 (M2x2)。
  6. 将触摸板提离掌垫和键盘部件。
    图:卸下触摸板

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