Table Of Contents - Dell Latitude 7280 Owner's Manual

Owner's manual (62 pages)

Owner's manual (64 pages)

Owner's manual (77 pages)

Table of Contents

1 Working on your computer............................................................................................................................. 6

Turning off your computer - Windows 10.....................................................................................................................6

Turning off your computer - Windows 8...................................................................................................................... 6

Turning off your computer - Windows 7...................................................................................................................... 6

Before working inside your computer..............................................................................................................................6

Safety instructions............................................................................................................................................................. 7

After working inside your computer.................................................................................................................................7

2 Disassembly and reassembly..........................................................................................................................8

Screw size list..................................................................................................................................................................... 8

Recommended tools.......................................................................................................................................................... 8

Subscriber Identification Module (SIM) card..................................................................................................................9

Removing SIM card or SIM card tray........................................................................................................................ 9

Replacing SIM card...................................................................................................................................................... 9

Base cover.......................................................................................................................................................................... 9

Removing base cover.................................................................................................................................................. 9

Installing base cover.................................................................................................................................................... 11

Battery............................................................................................................................................................................... 12

Lithium-ion battery precautions................................................................................................................................ 12

Removing battery....................................................................................................................................................... 12

Installing battery..........................................................................................................................................................13

PCIe Solid State Drive (SSD).......................................................................................................................................... 13

Removing PCIe SSD...................................................................................................................................................13

Installing PCIe SSD..................................................................................................................................................... 14

Speaker.............................................................................................................................................................................. 14

Removing speaker module.........................................................................................................................................14

Installing speaker module...........................................................................................................................................16

Coin-cell battery............................................................................................................................................................... 16

Removing the coin cell battery................................................................................................................................. 16

Installing coin cell battery...........................................................................................................................................17

WWAN card.......................................................................................................................................................................17

Removing WWAN card.............................................................................................................................................. 17

Installing WWAN card.................................................................................................................................................18

WLAN card........................................................................................................................................................................ 18

Removing WLAN card................................................................................................................................................18

Installing WLAN card.................................................................................................................................................. 19

Memory module............................................................................................................................................................... 20

Removing memory module....................................................................................................................................... 20

Installing memory module......................................................................................................................................... 20

Heat sink ........................................................................................................................................................................... 21

Removing heat sink assembly................................................................................................................................... 21

Installing heat sink assembly.....................................................................................................................................22

Power connector port..................................................................................................................................................... 22

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