Service Manual

ManualsBrandsDell ManualsDesktopsOptiPlex 3280 All In One all-in-one - Core i3 10105T 3 GHz - 8 GB - SSD 256 GB - LED 21.5" - with 1-year Basic Onsite (AT, DE - 3-year) - Pricing Type: Build To Stock (BTS)

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...................................................................................................................................................................................... 11

Removing the fixed stand.............................................................................................................................................. 11

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................................................................................................................................................................. 25

Removing the memory modules.................................................................................................................................. 25

Installing the memory modules.....................................................................................................................................26

System-board shield............................................................................................................................................................27

Removing the system-board shield............................................................................................................................. 27

Installing the system-board shield............................................................................................................................... 28

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/Intel Optane memory module.............................................................. 31

Installing the M.2 2280 solid-state drive/Intel Optane memory module................................................................32

System fan........................................................................................................................................................................... 33

Removing the fan.......................................................................................................................................................... 33

Installing the fan.............................................................................................................................................................34

Coin-cell battery.................................................................................................................................................................. 35

Removing the coin-cell battery....................................................................................................................................35

Installing the coin-cell battery...................................................................................................................................... 36

Contents

Contents 3