Dell P74F002 - default chapter; Table of Contents

Chapter 1: Working on your computer............................................................................................7
Safety instructions.............................................................................................................................................................. 7
Turning off your computer — Windows 10................................................................................................................... 7
Before working inside your computer.............................................................................................................................8
After working inside your computer................................................................................................................................8
Chapter 2: Technology and components........................................................................................ 9
HDMI 2.0................................................................................................................................................................................9
USB features.......................................................................................................................................................................10
USB Type-C......................................................................................................................................................................... 11
Chapter 3: Removing and installing components.......................................................................... 14
Recommended tools..........................................................................................................................................................14
Screw size list..................................................................................................................................................................... 15
SD card.................................................................................................................................................................................16
Removing SD card....................................................................................................................................................... 16
Installing SD card..........................................................................................................................................................16
Base cover........................................................................................................................................................................... 17
Removing the base cover...........................................................................................................................................17
Installing the base cover.............................................................................................................................................18
Battery..................................................................................................................................................................................19
Lithium-ion battery precautions............................................................................................................................... 19
Removing the battery.................................................................................................................................................20
Installing the battery....................................................................................................................................................21
Keyboard..............................................................................................................................................................................23
Removing the keyboard............................................................................................................................................. 23
Installing the keyboard............................................................................................................................................... 26
Primary memory module.................................................................................................................................................. 29
Removing the primary memory module................................................................................................................. 29
Installing the primary memory module....................................................................................................................30
Secondary memory module.............................................................................................................................................30
Removing the secondary memory module............................................................................................................ 30
Installing the secondary memory module............................................................................................................... 31
WWAN card........................................................................................................................................................................ 32
Removing WWAN card...............................................................................................................................................32
Installing the WWAN card......................................................................................................................................... 33
WLAN card..........................................................................................................................................................................34
Removing the WLAN card.........................................................................................................................................34
Installing the WLAN card...........................................................................................................................................35
SIM card.............................................................................................................................................................................. 36
Removing SIM card.....................................................................................................................................................36
Installing SIM card....................................................................................................................................................... 37
Solid State Drive................................................................................................................................................................38
Removing the M.2 Solid State Drive—SSD module........................................................................................... 38
Contents
Contents 3