Service Manual
安装 WLAN 卡............................................................................................................................................................... 22
内存模块...............................................................................................................................................................................22
卸下内存模块................................................................................................................................................................ 22
安装内存模块................................................................................................................................................................ 23
散热器部件部件.................................................................................................................................................................. 23
卸下散热器.....................................................................................................................................................................23
安装散热器.....................................................................................................................................................................24
系统风扇...............................................................................................................................................................................24
卸下风扇.........................................................................................................................................................................24
安装风扇.........................................................................................................................................................................27
电源连接器端口............................................................................................................................................................ 27
音频板...................................................................................................................................................................................28
卸下音频板.....................................................................................................................................................................28
安装音频板.................................................................................................................................................................... 29
币形电池.............................................................................................................................................................................. 29
卸下币形电池................................................................................................................................................................ 29
安装币形电池................................................................................................................................................................ 30
电源按钮............................................................................................................................................................................... 31
卸下电源按钮................................................................................................................................................................. 31
安装电源按钮................................................................................................................................................................. 31
带指纹识别器的电源按钮 - 可选..................................................................................................................................... 32
卸下带指纹识别器的电源按钮................................................................................................................................... 32
安装带指纹识别器的电源按钮................................................................................................................................... 33
显示屏部件.......................................................................................................................................................................... 33
卸下显示屏部件............................................................................................................................................................ 33
安装显示屏部件............................................................................................................................................................ 35
天线护盖.............................................................................................................................................................................. 35
卸下天线.........................................................................................................................................................................35
安装天线护盖.................................................................................................................................................................37
系统板...................................................................................................................................................................................37
卸下系统板.....................................................................................................................................................................37
安装系统板.................................................................................................................................................................... 39
掌垫.......................................................................................................................................................................................39
卸下掌垫部件................................................................................................................................................................ 39
安装掌垫部件................................................................................................................................................................ 42
4 故障排除.................................................................................................................................... 43
增强型预引导系统评估 — ePSA 诊断程序................................................................................................................... 43
运行 ePSA 诊断程序.....................................................................................................................................................43
5 获取帮助.................................................................................................................................... 44
联系戴尔...............................................................................................................................................................................44
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