冷却风扇...............................................................................................................................................36
卸下冷却风扇..................................................................................................................................36
安装冷却风扇..................................................................................................................................37
冷却导流罩...........................................................................................................................................38
卸下冷却导流罩..............................................................................................................................38
安装冷却导流罩..............................................................................................................................38
系统内存...............................................................................................................................................39
一般内存模块安装原则...................................................................................................................40
卸下内存模块................................................................................................................................. 40
安装内存模块..................................................................................................................................41
Dell PERC H310 卡和提升板................................................................................................................42
卸下 Dell PERC H310 卡................................................................................................................ 42
安装 Dell PERC H310 卡................................................................................................................ 43
卸下 Dell PERC H310 卡提升板.....................................................................................................44
安装 Dell PERC H310 卡提升板.....................................................................................................44
系统电池...............................................................................................................................................45
更换系统电池..................................................................................................................................45
处理器.................................................................................................................................................. 46
卸下处理器..................................................................................................................................... 46
安装处理器..................................................................................................................................... 48
电源设备...............................................................................................................................................49
卸下电源设备................................................................................................................................. 49
安装电源设备................................................................................................................................. 50
系统板...................................................................................................................................................51
卸下系统板......................................................................................................................................51
安装系统板..................................................................................................................................... 52
4 系统故障排除........................................................................................................ 54
安全第一 — 为您和您的系统着想........................................................................................................ 54
外部连接故障排除................................................................................................................................ 54
视频子系统故障排除............................................................................................................................ 54
USB 设备故障排除................................................................................................................................54
串行 I/O 设备故障排除.........................................................................................................................55
NIC 故障排除....................................................................................................................................... 55
受潮系统故障排除................................................................................................................................ 56
受损系统故障排除................................................................................................................................ 56
系统电池故障排除................................................................................................................................ 57
电源设备故障排除................................................................................................................................ 57
冷却问题故障排除................................................................................................................................ 58
冷却风扇故障排除................................................................................................................................ 58
系统内存故障排除................................................................................................................................ 58
硬盘驱动器故障排除.............................................................................................................................59
4