卸下风扇护罩........................................................................................................................................................31
安装风扇护罩........................................................................................................................................................32
3 系统设置程序...........................................................................................................................33
系统设置................................................................................................................................................................ 33
引导菜单................................................................................................................................................................ 33
引导菜单增强功能................................................................................................................................................33
定时键顺序............................................................................................................................................................34
哔声代码和文本错误消息....................................................................................................................................34
导航........................................................................................................................................................................ 34
系统设置程序选项................................................................................................................................................35
4 故障排除....................................................................................................................................41
诊断 LED.................................................................................................................................................................41
诊断指示灯模式............................................................................................................................................. 41
哔声代码................................................................................................................................................................ 46
错误信息................................................................................................................................................................ 48
未找到地址标记............................................................................................................................................. 48
警报! 先前尝试引导系统在检查点 [nnnn] 处失败。要获得解决该问题的帮助,请记下检查点
并联系 Dell 技术支持。................................................................................................................................. 48
警报! 已安装安全代替跳线。.......................................................................................................................48
连接响应失败................................................................................................................................................. 48
错误的命令或文件名 .................................................................................................................................... 48
读取磁盘时错误更正代码 (ECC) 不正确...................................................................................................... 48
控制器故障..................................................................................................................................................... 49
数据错误 .........................................................................................................................................................49
可用内存减少 .................................................................................................................................................49
磁盘驱动器 0 寻道出现故障..........................................................................................................................49
磁盘读取失败................................................................................................................................................. 49
磁盘子系统重设失败..................................................................................................................................... 49
A20 门电路故障...............................................................................................................................................49
一般故障 .........................................................................................................................................................49
硬盘驱动器配置错误 .................................................................................................................................... 49
硬盘驱动器控制器故障................................................................................................................................. 49
硬盘驱动器故障 ............................................................................................................................................ 50
硬盘驱动器读取故障..................................................................................................................................... 50
配置信息无效 - 请运行“设置”程序..........................................................................................................50
内存模块配置无效,请插入 DIMM1............................................................................................................ 50
键盘故障..........................................................................................................................................................50
定址、读取所需的值时,内存地址线路出现故障 ....................................................................................50
内存分配错误................................................................................................................................................. 50
定址、读取所需的值时,内存数据线路出现故障.....................................................................................50