Dell Latitude 3440 - default chapter; 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
After working inside your computer..........................................................................................................................9
BitLocker..........................................................................................................................................................................9
Chapter 2: Removing and installing components...........................................................................11
Recommended tools...........................................................................................................................................................11
Screw list.............................................................................................................................................................................. 11
Major components of Latitude 3440.............................................................................................................................12
Base cover........................................................................................................................................................................... 14
Removing the base cover...........................................................................................................................................14
Installing the base cover.............................................................................................................................................15
Battery.................................................................................................................................................................................. 17
Lithium-ion battery precautions................................................................................................................................17
Removing the battery................................................................................................................................................. 18
Installing the battery....................................................................................................................................................19
Battery cable.......................................................................................................................................................................19
Removing the battery cable...................................................................................................................................... 19
Installing the battery cable........................................................................................................................................20
Memory modules................................................................................................................................................................ 21
Removing the memory module................................................................................................................................. 21
Installing the memory modules.................................................................................................................................22
Wireless card...................................................................................................................................................................... 23
Removing the wireless card...................................................................................................................................... 23
Installing the wireless card........................................................................................................................................ 24
Wireless Wide Area Network (WWAN) card.............................................................................................................. 26
Removing the WWAN card....................................................................................................................................... 26
Installing the WWAN card......................................................................................................................................... 26
Coin-cell battery................................................................................................................................................................ 27
Removing the coin-cell battery................................................................................................................................ 27
Installing the coin-cell battery.................................................................................................................................. 28
M.2 solid-state drive.........................................................................................................................................................29
Removing the M.2 2230 solid-state drive............................................................................................................. 29
Installing the M.2 2230 solid-state drive............................................................................................................... 30
Removing the M.2 2280 solid-state drive..............................................................................................................31
Installing the M.2 2280 solid-state drive............................................................................................................... 32
Power-adapter port.......................................................................................................................................................... 33
Removing the power-adapter port..........................................................................................................................33
Contents
Contents 3