Dell Latitude 7480 Owner's Manual page 4

Removing LED board.................................................................................................................................................. 23
Installing LED board.................................................................................................................................................... 24
Smart card module............................................................................................................................................................24
Removing smart card cage....................................................................................................................................... 24
Installing smart card cage..........................................................................................................................................26
Touchpad.............................................................................................................................................................................26
Removing touchpad buttons board.........................................................................................................................26
Installing touchpad buttons board...........................................................................................................................28
Power connector port...................................................................................................................................................... 28
Removing power connector port.............................................................................................................................28
Installing power connector port...............................................................................................................................29
Display Assembly............................................................................................................................................................... 29
Removing display assembly.......................................................................................................................................29
Installing display assembly..........................................................................................................................................31
Touch display panel........................................................................................................................................................... 31
Removing touch display panel...................................................................................................................................31
Installing touch display panel.................................................................................................................................... 33
Display Bezel.......................................................................................................................................................................33
Removing display bezel (nontouch)........................................................................................................................33
Installing display bezel (nontouch)..........................................................................................................................34
Nontouch display panel....................................................................................................................................................35
Removing the display panel (nontouch)................................................................................................................ 35
Installing the display panel (nontouch)...................................................................................................................37
Camera Microphone Module...........................................................................................................................................37
Removing camera-microphone module.................................................................................................................. 37
Installing camera.......................................................................................................................................................... 38
Display Hinge Caps............................................................................................................................................................39
Removing the display hinge cap.............................................................................................................................. 39
Installing the display hinge cap.................................................................................................................................39
Removing dummy SIM card tray................................................................................................................................... 39
System board..................................................................................................................................................................... 40
Removing system board............................................................................................................................................ 40
Installing system board...............................................................................................................................................45
Keyboard lattice and Keyboard...................................................................................................................................... 45
Removing keyboard assembly.................................................................................................................................. 45
Removing keyboard from keyboard tray................................................................................................................ 47
Installing keyboard to keyboard tray....................................................................................................................... 47
Installing keyboard assembly.....................................................................................................................................48
Palm rest............................................................................................................................................................................. 48
Replacing palm rest ....................................................................................................................................................48
Chapter 3: System Setup............................................................................................................ 50
Boot menu...........................................................................................................................................................................50
Navigation keys................................................................................................................................................................. 50
System setup options....................................................................................................................................................... 51
General screen options..................................................................................................................................................... 51
System Configuration screen options.......................................................................................................................... 52
Video.....................................................................................................................................................................................54
Security screen options................................................................................................................................................... 54
Secure Boot screen options........................................................................................................................................... 55
4 Contents