Owners Manual

Removing the hard drive and optical drive module................................................................................................ 31
Installing the hard drive and optical drive module..................................................................................................34
Memory module................................................................................................................................................................37
Removing memory module....................................................................................................................................... 37
Installing the memory module...................................................................................................................................38
Heatsink fan......................................................................................................................................................................39
Removing heat sink fan.............................................................................................................................................39
Installing the heat sink fan........................................................................................................................................ 40
Heatsink assembly............................................................................................................................................................ 41
Removing heatsink assembly.................................................................................................................................... 41
Installing heatsink assembly...................................................................................................................................... 42
Intrusion switch................................................................................................................................................................ 43
Removing intrusion switch........................................................................................................................................43
Installing the intrusion switch................................................................................................................................... 44
Power switch....................................................................................................................................................................45
Removing power switch............................................................................................................................................45
Installing the power switch....................................................................................................................................... 46
Processor.......................................................................................................................................................................... 47
Removing processor.................................................................................................................................................. 47
Installing the processor............................................................................................................................................. 48
M.2 PCIe SSD ................................................................................................................................................................. 49
Removing the M.2 PCIe SSD ..................................................................................................................................49
Installing the M.2 PCIe SSD..................................................................................................................................... 50
Power supply unit............................................................................................................................................................. 51
Removing power supply unit or PSU........................................................................................................................51
Installing the power supply unit or PSU.................................................................................................................. 53
Speaker............................................................................................................................................................................. 55
Removing speaker..................................................................................................................................................... 55
Installing the speaker.................................................................................................................................................56
System board....................................................................................................................................................................57
Removing system board............................................................................................................................................57
Installing the system board........................................................................................................................................61
4 Troubleshooting........................................................................................................................................... 66
Enhanced Pre-Boot System Assessment — ePSA diagnostics................................................................................66
Running the ePSA Diagnostics.................................................................................................................................66
Diagnostics....................................................................................................................................................................... 66
Diagnostic error messages..............................................................................................................................................68
System error messages....................................................................................................................................................71
5 Getting help.................................................................................................................................................72
Contacting Dell................................................................................................................................................................. 72
4
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