Table of Contents
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Installing the display hinges....................................................................................................................................... 91
Camera/microphone module.......................................................................................................................................... 92
Removing the camera/microphone module.......................................................................................................... 92
Installing the camera/microphone module............................................................................................................ 93
Removing the infrared camera module.................................................................................................................. 93
Installing the infrared camera module.................................................................................................................... 94
eDP/display cable............................................................................................................................................................. 95
Removing the eDP cable........................................................................................................................................... 95
Installing the eDP cable..............................................................................................................................................96
Sensor board...................................................................................................................................................................... 97
Removing the sensor board...................................................................................................................................... 97
Installing the sensor board........................................................................................................................................ 98
Display back cover............................................................................................................................................................ 99
Removing the display back cover............................................................................................................................99
Installing the display back cover............................................................................................................................ 100
Dummy SIM-card slot filler............................................................................................................................................ 101
Removing the dummy SIM-card slot filler............................................................................................................ 101
Installing the dummy SIM-card slot filler..............................................................................................................102
Palm-rest assembly......................................................................................................................................................... 103
Removing the palm-rest assembly.........................................................................................................................103
Installing the palm-rest assembly...........................................................................................................................104
Chapter 3: Drivers and downloads..............................................................................................106
Chapter 4: BIOS setup............................................................................................................... 107
BIOS overview.................................................................................................................................................................. 107
Entering BIOS setup program.......................................................................................................................................107
Navigation keys................................................................................................................................................................ 107
One time boot menu....................................................................................................................................................... 108
System setup options..................................................................................................................................................... 108
Updating the BIOS........................................................................................................................................................... 118
Updating the BIOS in Windows............................................................................................................................... 118
Updating the BIOS in Linux and Ubuntu............................................................................................................... 118
Updating the BIOS using the USB drive in Windows.........................................................................................118
Updating the BIOS from the F12 One-Time boot menu....................................................................................119
System and setup password......................................................................................................................................... 120
Assigning a system setup password......................................................................................................................120
Deleting or changing an existing system setup password............................................................................... 120
Clearing BIOS (System Setup) and System passwords..........................................................................................121
Chapter 5: Troubleshooting....................................................................................................... 122
Handling swollen Lithium-ion batteries.......................................................................................................................122
Dell SupportAssist Pre-boot System Performance Check diagnostics.............................................................. 122
Running the SupportAssist Pre-Boot System Performance Check.............................................................. 123
Built-in self-test (BIST)..................................................................................................................................................123
M-BIST......................................................................................................................................................................... 123
LCD Power rail test (L-BIST)..................................................................................................................................124
LCD Built-in Self Test (BIST)..................................................................................................................................124
System-diagnostic lights................................................................................................................................................124
Contents
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