Table of Contents
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Installing the display hinges........................................................................................................................................... 81
Display cable.........................................................................................................................................................................82
Removing the display cable.......................................................................................................................................... 82
Installing the display cable............................................................................................................................................ 83
Display back-cover and antenna assembly...................................................................................................................... 84
Removing the display back-cover............................................................................................................................... 84
Installing the display back-cover..................................................................................................................................86
Palm-rest and keyboard assembly.................................................................................................................................... 86
Removing the palmrest and keyboard assembly....................................................................................................... 86
4 Troubleshooting......................................................................................................................... 88
Enhanced Pre-Boot System Assessment (ePSA) diagnostics......................................................................................88
Running the ePSA diagnostics.....................................................................................................................................88
System diagnostic lights..................................................................................................................................................... 88
Flashing BIOS (USB key)....................................................................................................................................................89
Flashing the BIOS................................................................................................................................................................90
Backup media and recovery options.................................................................................................................................90
WiFi power cycle................................................................................................................................................................. 90
Flea power release.............................................................................................................................................................. 90
5 Getting help...............................................................................................................................92
Contacting Dell.................................................................................................................................................................... 92
Contents
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