Table Of Contents - Dell Latitude 7340 Service Manual

Setup and specifications (32 pages)

Table of Contents

Chapter 1: Working inside your computer...................................................................................... 6

Safety instructions.............................................................................................................................................................. 6

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

Safety precautions.........................................................................................................................................................7

Electrostatic discharge-ESD protection................................................................................................................7

ESD field service kit ..................................................................................................................................................... 8

Transporting sensitive components.......................................................................................................................... 9

After working inside your computer..........................................................................................................................9

BitLocker..........................................................................................................................................................................9

Chapter 2: Removing and installing components.......................................................................... 10

Recommended tools..........................................................................................................................................................10

Screw list............................................................................................................................................................................. 10

Major components of Latitude 7340..............................................................................................................................11

NanoSIM-card tray............................................................................................................................................................ 13

Removing the nanoSIM-card tray ...........................................................................................................................13

Installing the nanoSIM-card tray ............................................................................................................................. 14

Base cover........................................................................................................................................................................... 15

Removing the base cover ......................................................................................................................................... 15

Installing the base cover ............................................................................................................................................18

Solid-state drive................................................................................................................................................................. 19

Removing the M.2 2230 solid-state drive..............................................................................................................19

Installing the M.2 2230 solid-state drive............................................................................................................... 20

Wireless Wide Area Network (WWAN) card............................................................................................................... 21

Removing the 5G WWAN card ................................................................................................................................ 21

Installing the 5G WWAN card ................................................................................................................................. 23

Battery................................................................................................................................................................................. 24

Lithium-ion battery precautions...............................................................................................................................24

Removing the 2-cell battery .................................................................................................................................... 24

Installing the 2-cell battery ...................................................................................................................................... 25

Removing the 3-cell battery .................................................................................................................................... 26

Installing the 3-cell battery ...................................................................................................................................... 27

Battery cable...................................................................................................................................................................... 28

Removing the battery cable .................................................................................................................................... 28

Installing the battery cable........................................................................................................................................29

Fan........................................................................................................................................................................................ 30

Removing the fan ....................................................................................................................................................... 30

Installing the fan........................................................................................................................................................... 31

Heat-sink............................................................................................................................................................................. 32

Removing the heat-sink ............................................................................................................................................32

Installing the heat-sink............................................................................................................................................... 33

Coin-cell battery................................................................................................................................................................ 35

Removing the coin-cell battery ...............................................................................................................................35

Installing the coin-cell battery .................................................................................................................................35

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