Dell Latitude 7480 - Default Chapter; Table of Contents

Chapter 1: Working on your computer............................................................................................7
Turning off your — Windows........................................................................................................................................... 7
Turning off your computer — Windows 8.....................................................................................................................7
Turning off your computer — Windows 7.....................................................................................................................7
Before working inside your computer.............................................................................................................................8
Safety instructions.............................................................................................................................................................. 8
After working inside your computer................................................................................................................................9
Chapter 2: Disassembly and reassembly.......................................................................................10
Recommended tools..........................................................................................................................................................10
Screw size list..................................................................................................................................................................... 10
Subscriber Identification Module (SIM) card............................................................................................................... 11
Removing SIM card or SIM card tray.......................................................................................................................11
Replacing SIM card...................................................................................................................................................... 12
Removing dummy SIM card tray ............................................................................................................................. 12
Base cover........................................................................................................................................................................... 13
Removing base cover.................................................................................................................................................. 13
Installing base cover.................................................................................................................................................... 14
Battery.................................................................................................................................................................................. 14
Lithium-ion battery precautions................................................................................................................................14
Removing battery.........................................................................................................................................................15
Installing battery...........................................................................................................................................................15
PCIe Solid State Drive (SSD)..........................................................................................................................................16
Removing PCIe SSD.................................................................................................................................................... 16
Installing PCIe SSD...................................................................................................................................................... 16
Speaker................................................................................................................................................................................. 17
Removing speaker module..........................................................................................................................................17
Installing speaker module........................................................................................................................................... 18
Coin-cell battery.................................................................................................................................................................18
Removing the coin cell battery................................................................................................................................. 18
Installing coin cell battery...........................................................................................................................................19
WWAN card.........................................................................................................................................................................19
Removing WWAN card............................................................................................................................................... 19
Installing WWAN card.................................................................................................................................................20
WLAN card..........................................................................................................................................................................20
Removing WLAN card................................................................................................................................................ 20
Installing WLAN card................................................................................................................................................... 21
Memory modules................................................................................................................................................................ 21
Removing memory module.........................................................................................................................................21
Installing memory module.......................................................................................................................................... 22
Heat sink .............................................................................................................................................................................22
Removing heat sink assembly...................................................................................................................................22
Installing heat sink assembly..................................................................................................................................... 23
LED board............................................................................................................................................................................23
Contents
Contents 3