Service Manual
Table Of Contents
内置自检 (BIST)..................................................................................................................................................................75
恢复操作系统...................................................................................................................................................................... 76
刷新 BIOS.............................................................................................................................................................................76
刷新 BIOS（USB 闪存盘）............................................................................................................................................... 76
备份介质和恢复选项.......................................................................................................................................................... 77
WiFi 重启...............................................................................................................................................................................77
耗尽剩余弱电（执行硬重置）......................................................................................................................................... 77
章 6: 获取帮助和联系戴尔................................................................................................................78
目录 5