Table of Contents
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Installing the display cable............................................................................................................................................. 81
Display back-cover and antenna assembly...................................................................................................................... 82
Removing the display back-cover............................................................................................................................... 82
Installing the display back-cover..................................................................................................................................84
Palm-rest and keyboard assembly.................................................................................................................................... 85
Removing the palmrest and keyboard assembly....................................................................................................... 85
4 Troubleshooting......................................................................................................................... 87
Enhanced Pre-Boot System Assessment (ePSA) diagnostics...................................................................................... 87
Running the ePSA diagnostics..................................................................................................................................... 87
System diagnostic lights..................................................................................................................................................... 87
Flashing BIOS (USB key)....................................................................................................................................................88
Flashing the BIOS................................................................................................................................................................ 88
Backup media and recovery options................................................................................................................................. 89
WiFi power cycle................................................................................................................................................................. 89
Flea power release...............................................................................................................................................................89
5 Getting help.............................................................................................................................. 90
Contacting Dell.................................................................................................................................................................... 90
Contents
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