Owners Manual

ManualsBrandsDell Manuals3000 SeriesOptiPlex 7770 All In One

1 Working on your computer............................................................................................................ 6

Safety instructions.................................................................................................................................................................6

Turning off your computer — Windows 10....................................................................................................................... 6

Before working inside your computer................................................................................................................................. 7

After working inside your computer.................................................................................................................................... 7

2 Technology and components......................................................................................................... 8

DDR4....................................................................................................................................................................................... 8

USB features........................................................................................................................................................................ 10

HDMI......................................................................................................................................................................................12

3 Removing and Installing components............................................................................................13

Recommended tools............................................................................................................................................................ 13

Screw size list....................................................................................................................................................................... 14

System board layout............................................................................................................................................................ 15

Rubber feet........................................................................................................................................................................... 17

Removing the rubber feet............................................................................................................................................. 17

Installing the rubber feet................................................................................................................................................17

Cable cover - optional..........................................................................................................................................................18

Removing the cable cover.............................................................................................................................................18

Installing the cable cover...............................................................................................................................................19

Stand ....................................................................................................................................................................................20

Removing the stand...................................................................................................................................................... 20

Installing the stand......................................................................................................................................................... 21

Back cover............................................................................................................................................................................22

Removing the back cover.............................................................................................................................................22

Installing the back cover............................................................................................................................................... 22

Hard drive............................................................................................................................................................................. 23

Removing the hard drive assembly............................................................................................................................. 23

Installing the hard drive assembly................................................................................................................................24

Solid State Drive -SSD........................................................................................................................................................25

Removing the SSD card............................................................................................................................................... 25

Installing the SSD card..................................................................................................................................................26

Solid State Drive -2230.......................................................................................................................................................27

Removing the 2230 SSD card......................................................................................................................................27

Installing the 2230 SSD card........................................................................................................................................28

Memory module...................................................................................................................................................................29

Removing the memory module....................................................................................................................................29

Installing the memory module...................................................................................................................................... 30

System board shield.............................................................................................................................................................31

Removing the system board shield.............................................................................................................................. 31

Installing the system board shield................................................................................................................................32

Intel Optane..........................................................................................................................................................................33

Removing the Intel Optane card..................................................................................................................................33

Contents

Contents 3