Owners Manual
VGA 模块................................................................................................................................................................79
卸下 VGA 模块.................................................................................................................................................79
安装 VGA 模块.................................................................................................................................................80
系统板....................................................................................................................................................................80
卸下系统板.....................................................................................................................................................80
安装系统板.....................................................................................................................................................82
章 4. 系统故障排除....................................................................................................................83
安全第一 —— 为您和您的系统着想..................................................................................................................83
系统启动失败故障排除........................................................................................................................................83
外部连接故障排除................................................................................................................................................83
视频子系统故障排除............................................................................................................................................83
USB 设备故障排除................................................................................................................................................83
串行 I/O 设备故障排除.........................................................................................................................................84
NIC 故障排除.........................................................................................................................................................84
受潮系统故障排除................................................................................................................................................84
受损系统故障排除................................................................................................................................................85
系统电池故障排除................................................................................................................................................86
电源设备故障排除................................................................................................................................................86
冷却问题故障排除................................................................................................................................................86
冷却风扇故障排除................................................................................................................................................86
系统内存故障排除................................................................................................................................................87
内部 USB 闪存盘故障排除...................................................................................................................................87
SD 卡故障排除......................................................................................................................................................88
光盘驱动器故障排除............................................................................................................................................88
磁带备份装置故障排除........................................................................................................................................89
硬盘驱动器故障排除............................................................................................................................................89
存储控制器故障排除............................................................................................................................................90
扩充卡故障排除....................................................................................................................................................90
处理器故障排除....................................................................................................................................................91
章 5. 使用系统诊断程序...........................................................................................................93
Dell Online Diagnostics...........................................................................................................................................93
Dell 嵌入式系统诊断程序.....................................................................................................................................93
何时使用嵌入式系统诊断程序.....................................................................................................................93
运行嵌入式系统诊断程序.............................................................................................................................93
系统诊断程序控制.........................................................................................................................................94
章 6. 跳线和连接器....................................................................................................................95
系统板跳线设置....................................................................................................................................................95
系统板连接器........................................................................................................................................................96
禁用已忘记的密码................................................................................................................................................98