Dell Latitude 7280 Owner's Manual page 4

Smart Card Cage.............................................................................................................................................................. 21
Removing the smart card cage.................................................................................................................................21
Installing the smart card cage.................................................................................................................................. 22
Heat Sink...........................................................................................................................................................................22
Removing heat sink assembly...................................................................................................................................22
Installing heat sink assembly..................................................................................................................................... 23
Display Assembly..............................................................................................................................................................23
Removing the display assembly................................................................................................................................23
Installing the display assembly..................................................................................................................................26
Removing dummy SIM card tray ...................................................................................................................................26
System Board................................................................................................................................................................... 27
Removing system board............................................................................................................................................ 27
Installing system board.............................................................................................................................................. 30
Real time clock (RTC)..................................................................................................................................................... 30
Removing the real time clock (RTC)........................................................................................................................ 31
Installing real time clock (RTC)................................................................................................................................. 31
Keyboard........................................................................................................................................................................... 32
Removing keyboard assembly.................................................................................................................................. 32
Removing keyboard from the keyboard tray.......................................................................................................... 33
Installing keyboard to the keyboard tray................................................................................................................. 34
Installing keyboard assembly.....................................................................................................................................34
Display Panel.....................................................................................................................................................................35
Removing the display panel...................................................................................................................................... 35
Installing the display panel......................................................................................................................................... 37
G-sensor board.................................................................................................................................................................37
Removing the G-sensor board................................................................................................................................. 37
Installing the G-sensor board .................................................................................................................................. 38
Camera.............................................................................................................................................................................. 38
Removing the camera............................................................................................................................................... 38
Installing the camera..................................................................................................................................................39
Palmrest............................................................................................................................................................................ 39
Replacing palm rest .................................................................................................................................................. 40
3 System specifications.................................................................................................................................. 42
Supported operating systems.........................................................................................................................................42
Processor specifications................................................................................................................................................. 43
System specifications......................................................................................................................................................43
Memory specifications.................................................................................................................................................... 43
Storage specifications..................................................................................................................................................... 43
Video specifications......................................................................................................................................................... 43
Audio specifications......................................................................................................................................................... 44
Battery specifications...................................................................................................................................................... 44
AC adapter specifications............................................................................................................................................... 45
Docking options................................................................................................................................................................45
Port and connector specifications.................................................................................................................................45
Communication specifications........................................................................................................................................46
Camera specifications..................................................................................................................................................... 46
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