Dell Precision 7760 Service Manual page 5

Installing the middle cap............................................................................................................................................ 84
Display assembly................................................................................................................................................................86
Removing the display assembly............................................................................................................................... 86
Installing the display assembly..................................................................................................................................88
Palm rest............................................................................................................................................................................. 90
Removing the palmrest.............................................................................................................................................. 90
Installing the palmrest................................................................................................................................................. 91
Display bezel....................................................................................................................................................................... 93
Removing the display bezel (non-touch)...............................................................................................................93
Installing the display bezel (non-touch).................................................................................................................94
Display panel.......................................................................................................................................................................96
Removing the display panel (non-touch).............................................................................................................. 96
Installing the display panel (non-touch).................................................................................................................99
Display hinges................................................................................................................................................................... 102
Removing the display hinge.....................................................................................................................................102
Installing the display hinge (non-touch)...............................................................................................................103
Camera shutter cap........................................................................................................................................................ 104
Removing camera shutter cap................................................................................................................................104
Installing camera shutter cap..................................................................................................................................105
Camera............................................................................................................................................................................... 106
Removing the camera (non-touch).......................................................................................................................106
Installing the camera................................................................................................................................................. 107
P-sensor board.................................................................................................................................................................109
Removing the P-sensor board................................................................................................................................ 109
Installing the P-sensor board................................................................................................................................... 110
Display cable...................................................................................................................................................................... 112
Removing the display cable......................................................................................................................................112
Installing the display cable........................................................................................................................................ 113
Display back cover........................................................................................................................................................... 115
Replacing the display back cover........................................................................................................................... 115
Chapter 3: Drivers and downloads...............................................................................................117
Chapter 4: BIOS setup................................................................................................................118
BIOS overview...................................................................................................................................................................118
Entering BIOS setup program....................................................................................................................................... 118
Navigation keys.................................................................................................................................................................118
Boot Sequence..................................................................................................................................................................119
BIOS setup options.......................................................................................................................................................... 119
Updating the BIOS in Windows ...................................................................................................................................125
Updating BIOS on systems with BitLocker enabled.......................................................................................... 126
Updating your system BIOS using a USB flash drive........................................................................................ 126
Updating the BIOS in Linux and Ubuntu.....................................................................................................................127
One time boot menu........................................................................................................................................................127
Updating the BIOS from the F12 One-Time boot menu......................................................................................... 127
System and setup password......................................................................................................................................... 128
Assigning a system setup password......................................................................................................................128
Deleting or changing an existing system setup password............................................................................... 129
Clearing BIOS (System Setup) and System passwords.........................................................................................129
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