Dell Latitude 9330 - 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
BitLocker..........................................................................................................................................................................9
Chapter 2: Removing and installing components.......................................................................... 10
Recommended tools..........................................................................................................................................................10
Screw list............................................................................................................................................................................. 10
Customer Replaceable Units (CRU) and Field Replaceable Units (FRU) list....................................................... 11
Major components of Latitude 9330.............................................................................................................................12
SIM card tray...................................................................................................................................................................... 13
Removing the SIM-card..............................................................................................................................................13
Installing the SIM-card tray....................................................................................................................................... 14
Base cover........................................................................................................................................................................... 15
Removing the base cover...........................................................................................................................................15
Installing the base cover.............................................................................................................................................18
Battery................................................................................................................................................................................. 20
Lithium-ion battery precautions...............................................................................................................................20
Removing the battery................................................................................................................................................. 21
Installing the battery....................................................................................................................................................21
M.2 solid-state drive.........................................................................................................................................................22
Removing the M.2 2230 solid-state drive............................................................................................................. 22
Installing the M.2 2230 solid-state drive............................................................................................................... 23
WWAN card........................................................................................................................................................................ 24
Removing the WWAN card....................................................................................................................................... 24
Installing the WWAN card......................................................................................................................................... 25
Fan........................................................................................................................................................................................ 27
Removing the system fan.......................................................................................................................................... 27
Installing the system fan............................................................................................................................................ 27
Heat sink..............................................................................................................................................................................28
Removing the heat sink............................................................................................................................................. 28
Installing the heat sink................................................................................................................................................30
Display assembly................................................................................................................................................................32
Removing the display assembly............................................................................................................................... 32
Installing the display assembly..................................................................................................................................35
Speakers.............................................................................................................................................................................. 36
Removing the left speaker........................................................................................................................................ 36
Installing the left speaker...........................................................................................................................................37
Removing the right speaker......................................................................................................................................38
Contents
Contents 3