Dell Inspiron 7590 - Default Chapter; Table of Contents

Chapter 1: Safety instructions.......................................................................................................6
Before working inside your computer.............................................................................................................................6
Before you begin ...........................................................................................................................................................7
Electrostatic discharge—ESD protection......................................................................................................................7
ESD field service kit ........................................................................................................................................................... 8
Transporting sensitive components................................................................................................................................ 9
After working inside your computer................................................................................................................................9
Chapter 2: Removing and installing components.......................................................................... 10
Recommended tools..........................................................................................................................................................10
Screw list............................................................................................................................................................................. 10
Base cover............................................................................................................................................................................11
Removing the base cover........................................................................................................................................... 11
Installing the base cover.............................................................................................................................................13
Battery.................................................................................................................................................................................. 14
Lithium-ion battery precautions............................................................................................................................... 14
Removing the 3-cell battery......................................................................................................................................14
Installing the 3-cell battery........................................................................................................................................ 15
Removing the 6-cell battery......................................................................................................................................16
Installing the 6-cell battery........................................................................................................................................ 17
Memory modules................................................................................................................................................................ 18
Removing the memory modules............................................................................................................................... 18
Installing the memory modules..................................................................................................................................19
WLAN card..........................................................................................................................................................................20
Removing the WLAN card.........................................................................................................................................20
Installing the WLAN card............................................................................................................................................21
Solid-state drive................................................................................................................................................................ 22
Removing the M.2 2280 solid-state drive............................................................................................................. 22
Installing the M.2 2280 solid-state drive............................................................................................................... 23
Removing the M.2 2230 solid-state drive............................................................................................................. 25
Installing the M.2 2230 solid-state drive............................................................................................................... 25
Removing the M.2 2280 PCIe solid-state drive................................................................................................... 27
Installing the M.2 2280 PCIe solid-state drive..................................................................................................... 27
Speakers.............................................................................................................................................................................. 28
Removing the speakers..............................................................................................................................................28
Installing the speakers................................................................................................................................................ 29
Graphics Processing Unit (GPU) fan........................................................................................................................... 30
Removing the GPU fan.............................................................................................................................................. 30
Installing the GPU fan................................................................................................................................................. 31
CPU fan............................................................................................................................................................................... 32
Removing the CPU fan.............................................................................................................................................. 32
Installing the CPU fan.................................................................................................................................................33
Heat sink..............................................................................................................................................................................34
Removing the heat sink—UMA............................................................................................................................... 34
Contents
Contents 3