Dell 3900-D1898 Bruksanvisning

Dell Skrivbord 3900-D1898

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Dell Vostro 3900/3902

Owner's Manual

Regulatory Model: D17M

Regulatory Type: D17M001

Notes, Cautions, and Warnings

NOTE:

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

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.

intellectual property laws. Dell™ and the Dell logo are trademarks of Dell Inc. in the United States and/or other

jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies.

2014 - 06

Rev. A01

Contents

1 1 ...................................................................................

...................................................................................

...................................................................................................................................................................... 5

55Working on Your Computer

Before Working Inside Your Computer................................................................................................ 5

Turning Off Your Computer..................................................................................................................6

After Working Inside Your Computer................................................................................................... 7

2 2 ................................................................8

................................................................8

................................................................8................................................................8Removing and Installing Components

Recommended Tools............................................................................................................................8

System Overview................................................................................................................................... 8

Inside view ...................................................................................................................................... 8

Removing the Cover............................................................................................................................. 9

Installing the Cover............................................................................................................................... 9

Removing the Bezel.............................................................................................................................. 9

Installing the Bezel.............................................................................................................................. 10

Removing the Hard Drive....................................................................................................................10

Installing the Hard Drive...................................................................................................................... 11

Removing the Optical Drive................................................................................................................ 12

Installing the Optical Drive.................................................................................................................. 12

Removing the Card Reader.................................................................................................................13

Installing the Card Reader...................................................................................................................13

Removing the Memory........................................................................................................................13

Installing the Memory..........................................................................................................................14

Removing the Heatsink....................................................................................................................... 14

Installing the Heatsink......................................................................................................................... 14

Removing the Processor..................................................................................................................... 15

Installing the Processor....................................................................................................................... 15

Removing the Expansion Card(s)........................................................................................................ 15

Installing the Expansion Card(s)..........................................................................................................16

Removing The Power Supply Unit (PSU)............................................................................................ 16

Installing the Power Supply Unit (PSU)............................................................................................... 17

Removing the Power Switch...............................................................................................................18

Installing the Power Switch.................................................................................................................18

Removing the Input/Output (I/O) Panel.............................................................................................19

Installing the Input/Output (I/O) Panel.............................................................................................. 20

Removing the System Fan.................................................................................................................. 20

Installing the System Fan.................................................................................................................... 20

Removing the System Board...............................................................................................................21

Installing the System Board.................................................................................................................21

System Board Components................................................................................................................22

Produktspecifikationer

Varumärke:	Dell
Kategori:	Skrivbord
Modell:	3900-D1898
Färg på produkten:	Black, Wood
Vikt:	8900 g
Bredd:	200 mm
Djup:	285 mm
Höjd:	340 mm
Användarmanual:	Ja
Anslutningsteknik:	Bedraad
Genomsnittlig effekt:	- W
Rekommenderad användning:	Universeel
Impedans:	8 Ohm
Ljudutgångskanaler:	1.0 kanalen
Högtalarplacering:	Vloer
Antal förare:	1
Bashögtalare:	Nee
Diameter drivrutin:	165 mm
Frekvensomfång:	45 - 50000 Hz
Känslighet:	88 dB
Typ av högtalare:	2-weg
Antal basförare:	1
Diameter högtonenhögtalare:	25 mm
Antal mellanklassförare:	1
Diameter förare i mellanregister:	165 mm
Tweeter:	Ja
Crossover frekvens:	4000 Hz
AirPlay:	Nee
Stöd för Multi-Room Streaming (MRS).:	Nee