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Dell EMC PowerEdge R740 安装和服务手册

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卸下系统护盖

前提条件

  1. 按照“安全说明”中所列的安全原则进行操作。
  2. 关闭系统和所有连接的外围设备。
  3. 断开系统与电源插座和外围设备的连接。

步骤

  1. 使用 1/4 英寸平头或 2 号梅花槽螺丝刀，逆时针旋转闩锁释放锁，直至解除锁定位置。
  2. 提起闩锁直至系统护盖滑回，并且系统护盖上的卡舌从系统上的导向插槽脱离。
  3. 抓住护盖两侧，提起护盖，使其脱离系统。
    图 1. 卸下系统护盖
    此图显示如何卸下系统护盖

后续步骤

安装系统护盖。

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