Dell OptiPlex 7480 All-In-One - Table of Contents

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............................................................................................ 10
Recommended tools............................................................................................................................................................ 10
Screw list...............................................................................................................................................................................10
Stand......................................................................................................................................................................................12
Removing the fixed stand............................................................................................................................................. 12
Installing the fixed stand................................................................................................................................................12
Removing the articulating stand...................................................................................................................................13
Installing the articulating stand.....................................................................................................................................15
Removing the height adjustable stand........................................................................................................................ 16
Installing the height adjustable stand........................................................................................................................... 17
Cable cover—optional.........................................................................................................................................................18
Removing the cable cover.............................................................................................................................................18
Installing the cable cover.............................................................................................................................................. 20
Back cover............................................................................................................................................................................ 21
Removing the back cover..............................................................................................................................................21
Installing the back cover............................................................................................................................................... 23
Hard drive............................................................................................................................................................................. 24
Removing the hard drive.............................................................................................................................................. 24
Installing the hard drive.................................................................................................................................................25
Memory modules................................................................................................................................................................. 26
Removing the memory modules.................................................................................................................................. 26
Installing the memory modules.....................................................................................................................................27
System-board shield............................................................................................................................................................28
Removing the system-board shield.............................................................................................................................28
Installing the system-board shield............................................................................................................................... 29
Solid-state drive...................................................................................................................................................................30
Removing the M.2 2230 solid-state drive..................................................................................................................30
Installing the M.2 2230 solid-state drive..................................................................................................................... 31
Removing the M.2 2280 solid-state drive/Intel Optane memory module............................................................. 32
Installing the M.2 2280 solid-state drive/Intel Optane memory module................................................................33
System fan........................................................................................................................................................................... 34
Removing the system fan.............................................................................................................................................34
Installing the system fan............................................................................................................................................... 35
Coin-cell battery.................................................................................................................................................................. 36
Removing the coin-cell battery....................................................................................................................................36
Installing the coin-cell battery...................................................................................................................................... 37
Contents
Contents 3