Service Manual
装回掌垫......................................................................................................................................................................... 51
4 故障排除.................................................................................................................................... 54
增强型预引导系统评估 — (ePSA) 诊断程序................................................................................................................54
运行 ePSA 诊断程序.................................................................................................................................................... 54
实时时钟重置...................................................................................................................................................................... 54
5 获取帮助.................................................................................................................................... 56
联系戴尔.............................................................................................................................................................................. 56
Contents 5