Dell XPS 15 - Before You Begin; Turn Off Your Computer and Connected Devices; Safety Instructions

Replacing the display hinges........................................ 96
Procedure............................................................................................... 96
Post-requisites........................................................................................ 96
Removing the antenna module..................................... 97
Prerequisites............................................................................................97
Procedure................................................................................................97
Replacing the antenna module..................................... 99
Procedure............................................................................................... 99
Post-requisites........................................................................................ 99
Removing the palm-rest assembly..............................100
Prerequisites..........................................................................................100
Procedure...............................................................................................101
Replacing the palm-rest assembly.............................. 102
Procedure..............................................................................................102
Post-requisites.......................................................................................102
BIOS overview............................................................104
Entering the BIOS setup program..........................................................104
Timing key sequences............................................................................104
System setup options............................................................................ 105
Clearing CMOS settings......................................................................... 112
Flashing the BIOS...................................................................................112
Boot menu..............................................................................................113
Boot menu enhancements......................................................................113
Diagnostics................................................................. 114
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