Table Of Contents - Dell Inspiron 24-5491 Service Manual

1 Safety instructions....................................................................................................................... 6
Before working inside your computer................................................................................................................................. 6
Before you begin .............................................................................................................................................................6
Electrostatic discharge-ESD protection.......................................................................................................................... 7
ESD field service kit ..............................................................................................................................................................7
Transporting sensitive components.................................................................................................................................... 8
After working inside your computer.................................................................................................................................... 8
2 Removing and installing components............................................................................................. 9
Inside view of your computer...............................................................................................................................................9
Recommended tools..............................................................................................................................................................9
Screw list...............................................................................................................................................................................10
Back cover............................................................................................................................................................................. 11
Removing the back cover.............................................................................................................................................. 11
Installing the back cover................................................................................................................................................ 12
Bottom cover........................................................................................................................................................................12
Removing the bottom cover......................................................................................................................................... 12
Installing the bottom cover........................................................................................................................................... 13
Stand......................................................................................................................................................................................14
Removing the stand....................................................................................................................................................... 14
Installing the stand......................................................................................................................................................... 15
Hard drive..............................................................................................................................................................................16
Removing the hard drive............................................................................................................................................... 16
Installing the hard drive..................................................................................................................................................17
System-board shield............................................................................................................................................................ 18
Removing the system-board shield..............................................................................................................................18
Installing the system-board shield................................................................................................................................ 19
Memory modules................................................................................................................................................................. 20
Removing the memory modules.................................................................................................................................. 20
Installing the memory modules..................................................................................................................................... 21
Coin-cell battery.................................................................................................................................................................. 22
Removing the coin-cell battery....................................................................................................................................22
Installing the coin-cell battery...................................................................................................................................... 23
Heat sink............................................................................................................................................................................... 24
Removing the heat sink................................................................................................................................................ 24
Installing the heat sink...................................................................................................................................................25
Wireless card........................................................................................................................................................................26
Removing the wireless card......................................................................................................................................... 26
Installing the wireless card............................................................................................................................................28
Solid-state drive...................................................................................................................................................................29
Removing the solid-state drive.................................................................................................................................... 29
Installing the solid-state drive...................................................................................................................................... 30
Media-card reader................................................................................................................................................................31
Removing the media-card reader.................................................................................................................................31
Contents
Contents 3