Table Of Contents - Dell P74F002 Service Manual

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

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