Dell OptiPlex 7090 Micro Bruksanvisning

Dell Skrivbord OptiPlex 7090 Micro

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Sida 1/63

OptiPlex 7090 Micro Form Factor

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Regulatory Model: D14U

Regulatory Type: D14U004/D14U005

April 2022

Rev. A01

Notes, cautions, and warnings

NOTE: A NOTE indicates important information that helps you make better use of your product.

CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid

the problem.

WARNING: A WARNING indicates a potential for property damage, personal injury, or death.

Other trademarks may be trademarks of their respective owners.

Chapter 1: Working inside your computer...................................................................................... 5

Safety instructions.............................................................................................................................................................. 5

Before working inside your computer.......................................................................................................................5

Safety precautions........................................................................................................................................................ 6

Electrostatic discharge—ESD protection............................................................................................................... 6

ESD field service kit ..................................................................................................................................................... 7

Transporting sensitive components.......................................................................................................................... 8

After working inside your computer..........................................................................................................................8

Chapter 2: Removing and installing components........................................................................... 9

Recommended tools........................................................................................................................................................... 9

Screw List..............................................................................................................................................................................9

Major components of your system................................................................................................................................. 11

Side cover............................................................................................................................................................................ 12

Removing the side cover............................................................................................................................................12

Installing the side cover.............................................................................................................................................. 14

Front bezel...........................................................................................................................................................................15

Removing the front bezel...........................................................................................................................................15

Installing the front bezel.............................................................................................................................................16

Solid-state drive................................................................................................................................................................. 17

Removing the M.2 2230 PCIe solid-state drive....................................................................................................17

Installing the M.2 2230 PCIe solid-state drive......................................................................................................18

Removing the M.2 2280 PCIe solid-state drive....................................................................................................19

Installing the M.2 2280 PCIe solid-state drive..................................................................................................... 20

WLAN card.......................................................................................................................................................................... 21

Removing the WLAN card..........................................................................................................................................21

Installing the WLAN card........................................................................................................................................... 22

Fan assembly...................................................................................................................................................................... 24

Removing the fan assembly-Discrete configuration........................................................................................... 24

Installing the fan assembly-Discrete configuration............................................................................................. 25

Coin-cell battery................................................................................................................................................................26

Removing the coin-cell battery................................................................................................................................26

Installing the coin-cell battery.................................................................................................................................. 27

Memory modules............................................................................................................................................................... 28

Removing the memory modules...............................................................................................................................28

Installing the memory modules.................................................................................................................................29

Speaker................................................................................................................................................................................30

Removing the speaker................................................................................................................................................30

Installing the speaker...................................................................................................................................................31

Processor............................................................................................................................................................................ 32

Removing the processor............................................................................................................................................32

Installing the processor.............................................................................................................................................. 33

System board..................................................................................................................................................................... 35

Removing the system board..................................................................................................................................... 35

Contents

Contents 3

Produktspecifikationer

Varumärke:	Dell
Kategori:	Skrivbord
Modell:	OptiPlex 7090 Micro
Färg på produkten:	Wit
Vikt:	2000 g
Snäll:	Inbouwluidsprekers
Genomsnittlig effekt:	30 W
Luidsprekers:	2
Impedans:	8 Ohm
Ljudutgångskanaler:	2.0 kanalen
Peak Music Power Output (PMPO):	60 W
Frekvensomfång:	70 - 20000 Hz
Känslighet:	84 dB
Mått (B x D x H):	165 x 70 x 165 mm
Diameter woofer:	101.6 mm
Diameter högtonenhögtalare:	12.7 mm
Tweeter:	Ja