在线浏览, 第3页, 戴尔 Dell Optiplex 7440 AIO 用户指南

目录 1 拆装计算机内部组件............................................................................................... 6 拆装计算机内部组件之前 ....................................................................................................................... 6 建议工具 ................................................................................................................................................. 7 关闭计算机 ..............................................................................................................................................7 拆装计算机内部组件之后 ........................................................................................................................7 重要信息 .................................................................................................................................................8 2 卸下和安装组件.......................................................................................................9 卸下支架 .................................................................................................................................................9 安装支架 ...............................................................................................................................................10 卸下电缆护盖 ........................................................................................................................................10 安装电缆护套 ........................................................................................................................................ 11 卸下后盖 ................................................................................................................................................11 安装后盖 ............................................................................................................................................... 12 卸下扬声器护盖 .................................................................................................................................... 12 安装扬声器护盖 .................................................................................................................................... 13 卸下硬盘驱动器部件 .............................................................................................................................14 安装硬盘驱动器部件 ............................................................................................................................. 15 卸下光盘驱动器部件 ............................................................................................................................. 15 安装光盘驱动器部件 .............................................................................................................................16 卸下系统板护罩 .................................................................................................................................... 16 安装系统板护罩 .................................................................................................................................... 17 卸下散热器 ...........................................................................................................................................17 安装散热器 ........................................................................................................................................... 18 卸下 WLAN 卡 ...................................................................................................................................... 18 安装 WLAN 卡 .......................................................................................................................................19 卸下扬声器模块 .................................................................................................................................... 19 安装扬声器 ...........................................................................................................................................20 卸下转换板 ...........................................................................................................................................20 安装转换板 ............................................................................................................................................21 卸下电源设备 (PSU) ..............................................................................................................................22 安装电源设备 (PSU) ..............................................................................................................................23 卸下 VESA 固定支架 .............................................................................................................................24 安装 VESA 固定支架 .............................................................................................................................24 卸下处理器风扇 ....................................................................................................................................25 安装处理器风扇 ....................................................................................................................................25 卸下内存模块 ....................................................................................................................................... 26 3