Használati útmutató Alienware Aurora R4 (162 oldal)

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Alienware Aurora-R4

Owner’s Manual

Regulatory model: D01M

Regulatory type: D01M004

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.

Information in this document is subject to change without notice.

Reproduction of these materials in any manner whatsoever without the written permission of Dell Inc.

is strictly forbidden.

Trademarks used in this text: Dell™ and the DELL logo are trademarks of Dell Inc. Alienware

® is a

registered trademark of Alienware Corporation. Microsoft®, Windows®, and the Windows start button

logo are either trademarks or registered trademarks of Microsoft Corporation in the United States and/

or other countries.

Other trademarks and trade names may be used in this document to refer to either the entities claiming

the marks and names or their products. Dell Inc. disclaims any proprietary interest in trademarks and

trade names other than its own.

2011 - 12 Rev. A00

Contents 3

Contents

1 Before You Begin . . . . . . . . . . . . . . . . . . . 13

Turn Off Your Computer and Connected Devices . . . . 13

Safety Instructions . . . . . . . . . . . . . . . . . . . . 13

Recommended Tools. . . . . . . . . . . . . . . . . . . 14

2 After Working Inside Your Computer. . . . 15

3 Technical Overview . . . . . . . . . . . . . . . . . 17

Front View of Your Computer . . . . . . . . . . . . . . 17

Back View of Your Computer . . . . . . . . . . . . . . 18

Inside View of Your Computer . . . . . . . . . . . . . . 19

System-Board Components . . . . . . . . . . . . . . . 20

Master I/O Board Components . . . . . . . . . . . . . 21

Top Lighting-Board Components . . . . . . . . . . . . 23

4 Left Side-Panel . . . . . . . . . . . . . . . . . . . . 25

Removing the Left Side-Panel . . . . . . . . . . . . . . 25

Replacing the Left Side-Panel. . . . . . . . . . . . . . 27

Contents 5

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 44

9 PCI Shroud . . . . . . . . . . . . . . . . . . . . . . . . 45

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 45

Opening the PCI Shroud . . . . . . . . . . . . . . . . . 45

Closing the PCI Shroud . . . . . . . . . . . . . . . . . 46

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 46

10 Drive-Bay Shroud . . . . . . . . . . . . . . . . . . 47

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 47

Removing the Drive-Bay Shroud . . . . . . . . . . . . 47

Replacing the Drive-Bay Shroud . . . . . . . . . . . . 48

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 48

11 PCI-Express p5-x1 Card . . . . . . . . . . . . . . . . 49

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 49

Removing the PCI-Express p5-x1 Card . . . . . . . . . . . 49

Replacing the PCI-Express p5-x1 Card. . . . . . . . . . . 50

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 51

12 PCI-Fan . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 53

6Contents

Removing the PCI-Fan . . . . . . . . . . . . . . . . . . 53

Replacing the PCI-Fan . . . . . . . . . . . . . . . . . . 54

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 55

13 Graphics Card . . . . . . . . . . . . . . . . . . . . 57

Prerequisites . . . . . . . . . . . . . . . . . . . . . . . 57

Removing the Graphics Card. . . . . . . . . . . . . . . 57

Replacing the Graphics Card . . . . . . . . . . . . . . 58

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 59

Installing Dual Graphic Cards . . . . . . . . . . . . . . 59

Connect the Display. . . . . . . . . . . . . . . . . 61

14 Memory Module(s). . . . . . . . . . . . . . . . . 63

Prerequisites . . . . . . . . . . . . . . . . . . . . . . . 63

Removing Memory Module(s) . . . . . . . . . . . . . . 63

Replacing Memory Module(s) . . . . . . . . . . . . . . 64

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 66

15 Memory Fan . . . . . . . . . . . . . . . . . . . . . . 67

Prerequisites . . . . . . . . . . . . . . . . . . . . . . . 67

Removing the Memory Fan. . . . . . . . . . . . . . . . 67

Replacing the Memory Fan . . . . . . . . . . . . . . . 68

8Contents

Removing the Coin-Cell Battery . . . . . . . . . . . . . 89

Replacing the Coin-Cell Battery . . . . . . . . . . . . . 90

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 90

20 Theater-Lighting Batteries

(ALX Chassis Only) . . . . . . . . . . . . . . . . . 93

Prerequisites . . . . . . . . . . . . . . . . . . . . . . . 93

Removing the Theater-Lighting Batteries . . . . . . . . 93

Replacing the Theater-Lighting Batteries . . . . . . . . 94

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 94

21 System-Board Assembly . . . . . . . . . . . . 95

Prerequisites . . . . . . . . . . . . . . . . . . . . . . . 95

Removing the System-Board Assembly . . . . . . . . . 95

Replacing the System-Board Assembly . . . . . . . . . 96

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 97

Entering the Service Tag in BIOS . . . . . . . . . . . . 97

22 Master I/O Board . . . . . . . . . . . . . . . . . . 99

Prerequisites . . . . . . . . . . . . . . . . . . . . . . . 99

Removing the Master I/O Board . . . . . . . . . . . . . 99

Replacing the Master I/O Board . . . . . . . . . . . . 100

Contents 9

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 100

23 Top Lighting-Board . . . . . . . . . . . . . . . . 103

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 103

Removing the Top Lighting-Board . . . . . . . . . . . . 103

Replacing the Top Lighting-Board. . . . . . . . . . . . 104

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 104

24 Right-Side Top Panel . . . . . . . . . . . . . . . 107

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 107

Removing the Right-Side Top Panel . . . . . . . . . . . 107

Replacing the Right-Side Top Panel. . . . . . . . . . . 110

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 111

25 Right-Side Middle Panel . . . . . . . . . . . . 113

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 113

Removing the Right-Side Middle Panel . . . . . . . . . 113

Replacing the Right-Side Middle Panel. . . . . . . . . 114

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 115

26 Right Lighting-Board . . . . . . . . . . . . . . . 117

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 117

10 Contents

Removing the Right Lighting-Board . . . . . . . . . . 117

Replacing the Right Lighting-Board . . . . . . . . . . 118

Postrequisites . . . . . . . . . . . . . . . . . . . . . 119

27 Right-Side Bottom Panel . . . . . . . . . . . . 121

Prerequisites . . . . . . . . . . . . . . . . . . . . . . 121

Removing the Right-Side Bottom Panel . . . . . . . . 121

Replacing the Right-Side Bottom Panel. . . . . . . . 123

Postrequisites . . . . . . . . . . . . . . . . . . . . . 124

28 Top Vent . . . . . . . . . . . . . . . . . . . . . . . . . 125

Prerequisites . . . . . . . . . . . . . . . . . . . . . . 125

Removing the Top Vent . . . . . . . . . . . . . . . . . 125

Replacing the Top Vent. . . . . . . . . . . . . . . . . 127

Postrequisites . . . . . . . . . . . . . . . . . . . . . 128

29 Front Bezel . . . . . . . . . . . . . . . . . . . . . . . 129

Prerequisites . . . . . . . . . . . . . . . . . . . . . . 129

Removing the Front Bezel . . . . . . . . . . . . . . . 129

Replacing the Front Bezel . . . . . . . . . . . . . . . 131

Postrequisites . . . . . . . . . . . . . . . . . . . . . 132

Contents 11

30 Back Bezel . . . . . . . . . . . . . . . . . . . . . . . 133

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 133

Removing the Back Bezel . . . . . . . . . . . . . . . . 133

Replacing the Back Bezel . . . . . . . . . . . . . . . . 136

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 136

31 WiFi/Bluetooth Assembly . . . . . . . . . . . 137

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 137

Removing the WiFi/Bluetooth Card . . . . . . . . . . . 137

Replacing the WiFi/Bluetooth Card . . . . . . . . . . . 138

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 138

32 Top I/O Panel . . . . . . . . . . . . . . . . . . . . . 141

Prerequisites. . . . . . . . . . . . . . . . . . . . . . . 141

Removing the Top I/O Panel . . . . . . . . . . . . . . . 141

Replacing the Top I/O Panel . . . . . . . . . . . . . . . 142

Postrequisites . . . . . . . . . . . . . . . . . . . . . . 143

33 System Setup . . . . . . . . . . . . . . . . . . . . . 145

Overview . . . . . . . . . . . . . . . . . . . . . . . . . 145

Entering System Setup . . . . . . . . . . . . . . . . . . 145

System Setup Screens . . . . . . . . . . . . . . . 145

System Setup Options . . . . . . . . . . . . . . . 146

12 Contents

Boot Sequence . . . . . . . . . . . . . . . . . . 152

Clearing Forgotten Passwords. . . . . . . . . . . . . 154

Password: . . . . . . . . . . . . . . . . . . . . . 155

. . . . . . . . . . . . . . . . . . . . . . . . . . 155

Clearing CMOS Passwords . . . . . . . . . . . . . . 156

CMOS:. . . . . . . . . . . . . . . . . . . . . . . 156

34 Flashing the BIOS . . . . . . . . . . . . . . . . . 159

35 Specifications . . . . . . . . . . . . . . . . . . . . 161

Before you Begin 13

3

Before You Begin

Turn Off Your Computer and Connected Devices

CAUTION: To avoid losing data, save and close all open files and exit all open

programs before you turn off your computer.

1

Save and close all open files and exit all open programs.

2

Click

Start

and click

Shut Down

.

Microsoft Windows shuts down and then the computer turns off.

NOTE: If you are using a different operating system, see the documentation of

your operating system for shut-down instructions.

3

Disconnect your computer and all attached devices from their electrical

outlets.

4

Disconnect all telephone cables, network cables, and attached devices

from your computer.

5

Press and hold the power button, while the computer is unplugged, to

ground the system board.

Safety Instructions

Use the following safety guidelines to protect your computer from potential

damage and ensure your personal safety.

WARNING: Before working inside your computer, read the safety information

that shipped with your computer. For additional safety best practices information,

see the Regulatory Compliance Homepage at dell.com/regulatory_compliance.

CAUTION: To avoid damaging the computer, ensure that the work surface is flat

and clean.

CAUTION: To avoid damaging the components and cards, handle them by their

edges and avoid touching pins and contacts.

WARNING: Disconnect all power sources before opening the computer cover or

panels. After you finish working inside the computer, replace all covers, panels,

and screws before connecting to the power source.

14 Before you Begin

CAUTION: Only a certified service technician is authorized to remove the

computer cover and access any of the components inside the computer. See the

safety instructions for complete information about safety precautions, working

inside your computer, and protecting against electrostatic discharge.

CAUTION: Before touching anything inside your computer, ground yourself by

touching an unpainted metal surface, such as the metal at the back of the

computer. While you work, periodically touch an unpainted metal surface to

dissipate static electricity, which could harm internal components.

CAUTION: When you disconnect a cable, pull on its connector or on its pull-tab,

not on the cable itself. Some cables have connectors with locking tabs or

thumb-screws that you connecting the cable. When must disengage before dis

disconnecting cables, keep them evenly aligned to avoid bending any connector

pins. When connecting cables, ensure that the connectors and ports are correctly

oriented and aligned.

CAUTION: To disconnect a network cable, first unplug the cable from your

computer and then unplug the cable from the network device.

Recommended Tools

The procedures in this document may require the following tools:

• Small Phillips screwdriver

• Hex nut driver

• Flash BIOS executable update program available at

support.dell.com

After Working Inside Your Computer 15

4

After Working Inside Your Computer

After you complete replacement procedures, ensure the following:

• Replace all screws and ensure no stray screws remain inside your computer

• Connect any external devices, cables, cards, and any other part you

removed before working on your computer

• Connect your computer and all attached devices to their electrical outlets

CAUTION: Before turning on your computer, replace all screws and ensure that

no stray screws remain in the computer. Failure to do so may damage your

computer.

• Turn on your computer.

16 Before you Begin

Technical Overview 17

1

Technical Overview

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

Front View of Your Computer

7

1

8

11

910

2

3

4

5

6

18 Technical Overview

Back View of Your Computer

1 2AlienHead/drive-panel open button optical drive

3 4optical-drive eject button optical-drive bay

5 media-card reader/optical-drive bay 6 drive panel (open)

7 8headphone connector microphone connector

9 USB 3.0 connector 10 power button

11 USB 2.0 connectors (2)

1

2

3

4

5

6

7

8 9

10

11

12

Technical Overview 19

Inside View of Your Computer

1 coaxial S/PDIF connector 2 optical S/PDIF connector

3 4USB 2.0 connectors (4) network connector and network

lights

5 6USB 3.0 connector audio connectors

7 8expansion-card slots power connector

9 power-supply diagnostics button 10 power-supply diagnostics light

11 security-cable slot latch 12 security-cable slot

1 2memory module(s) PCI-Express card(s)

3 4optical drive(s) hard-drive(s)

1

2

3

4

20 Technical Overview

System-Board Components

15

9

14

15

181920212223

24

25

26

27 12

6

2 3 4 7 8

10

13

16

11

17

Technical Overview 21

Master I/O Board Components

NOTE: The location of the connectors may vary based on the selections you made

at the time of purchase.

1 heat-sink fan connector

(SYS_FAN1)

2 memory-module connector

(DIMM1)

3 memory-module connector

(DIMM2)

4 processor power connector (PWR2)

5 processor socket (CPU1) 6 memory-module connector

(DIMM4)

7 memory-module connector

(DIMM3)

8 processor fan connector

(CPU_FAN)

9 main power connector (PWR1) 10 front USB connector (FUSB3_0)

11 heat-sink fan connector

(SYS_FAN2)

12 battery socket (BAT1)

13 CMOS jumper (CLEAR_CMOS) 14 serial ATA drive connectors

(SATA1_2)

15 serial ATA drive connectors

(SATA3_4)

16 serial ATA drive connectors

(SATA5_6)

17 password jumper (PASSWORD) 18 front panel connector

(FRONT_PANEL)

19 USB connector (USB1) 20 USB connector (USB2)

21 USB connector (USB3) 22 Low pin count debug header (LPC)

23 front audio connector

(FRONT_AUDIO)

24 PCI-Express p21-x1 connector (SLOT4)

25 PCI-Express x16 connector

(SLOT3)

26 PCI-Express p21-x1 connector (SLOT2)

27 PCI-Express x16 connector (SLOT1)

22 Technical Overview

1 FlexBay connector (FLEXBAY) 2 drive-bay shroud battery connector

(FRONT_BEZEL)

3 4AlienHead connector (HEAD1) PCI-fan connector (FAN_PCI)

5 left side-panel contact board

connector (SIDE_L)

6 WiFi/Bluetooth connector

(BLUETOOTH)

7 power-LED board connector

(BLINK)

8 wireless connector (WIRELESS)

9

10

12

11

1 2 3 4 5 6 7

8

131415

16

18

21

20

19

17

Technical Overview 23

Top Lighting-Board Components

9 hard-drive LED connector

(HDD_LED1)

10 hard-drive LED connector

(HDD_LED2)

11 USB connector (MB_USB) 12 main-power connector (PWR1)

13 system-board lighting (MB_MIO) 14 hard-drive fan connector

(FAN_HDD)

15 right side-panel connector

(SIDE_R)

16 ODD sensors (ODD_SW)

17 ODD LED connector

(ODD_LED)

18 front-default connector

(FACTORY_DEFAULT)

19 Debug connector (DEBUG) 20 graphics-temperature sensor

connector (GFX_TEMP)

21 graphics-pump connector (GFX_PUMP)

1 System fan connector (SYS FAN) 2 CPU fan connector (CPU FAN)

3 Temperature sensor connector

(TEMP SENSOR)

4 Memory fan connector

(MEM FAN)

5 CPU pump connector (CPU PUMP)

1 2 3 4 5

24 Technical Overview

Left Side-Panel 25

2

Left Side-Panel

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

CAUTION: Ensure that sufficient space exists to support the computer with the

computer cover removed—at least 30 cm (1 ft.) of desk top space.

Removing the Left Side-Panel

NOTE: Ensure that you remove the security cable from the security cable slot (if

applicable).

1

Slide the security-cable slot latch to the unlocked position.

2

Lift the release panel to open the left side-panel.

3

Pull and lift the left side-panel away from the chassis.

NOTE: Theater lighting (available only in ALX chassis) turns on automatically when

the left side-panel is removed.

26 Left Side-Panel

1 release panel 2 security-cable slot

3 security-cable slot latch 4 left side-panel

1

2

3

4

30 Hard Drive(s)

Replacing the Hard Drive(s)

1

Slide the hard drive into the hard-drive cage until the release tabs snap

into place.

Postrequisites

1

Replace the left side-panel. See "Replacing the Left Side-Panel" on

page 27.

1 release tabs (2) 2 hard-drive

3 hard-drive cage

1

2

3

32 Hard Drive(s)

Hard-Drive Fan Assembly 33

4

Hard-Drive Fan Assembly

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

WARNING: The heat sink may be very hot during normal operation. Provide

sufficient time for the heat-sink to cool before you touch it.

Prerequisites

1

Remove the left side-panel. See "Removing the Left Side-Panel" on

page 25.

Removing the Hard-Drive Fan Assembly

1

Open the PCI shroud. See "Opening the PCI Shroud" on page 45.

2

Remove the drive-bay shroud. See "Removing the Drive-Bay Shroud" on

page 47.

NOTE: Be careful not to damage the hard-drive fan cable while lifting the

hard-drive fan assembly.

3

Carefully slide the hard-drive fan assembly out of the hard-drive fan

assembly bay.

4

Note the routing of the hard-drive fan cable and then disconnect the hard-

drive fan cable from the FAN_HDD connector on the master I/O board.

5

Lift the hard-drive fan assembly out of the chassis.

34 Hard-Drive Fan Assembly

Replacing the Hard-Drive Fan Assembly

1

Slide the hard-drive fan assembly into the hard-drive fan assembly bay.

2

Route the cable through the slot in the hard-drive bay and then connect

the hard-drive fan assembly cable to the FAN_HDD connector on the

master I/O board.

3

Replace the drive-bay shroud. See "Replacing the Drive-Bay Shroud" on

page 48.

4

Close the PCI shroud. See "Closing the PCI Shroud" on page 46.

1 hard-drive fan cable 2 hard-drive fan assembly

1

2

Hard-Drive Fan Assembly 35

Postrequisites

1

Replace the left side-panel. See "Replacing the Left Side-Panel" on

page 27.

2

Follow the steps in "After Working Inside Your Computer" on page 15.

36 Hard-Drive Fan Assembly

Optical Drive(s) 37

5

Optical Drive(s)

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

Prerequisites

1

Remove the left side-panel. See "Removing the Left Side-Panel" on

page 25.

Removing the Optical Drive(s)

1

Press the AlienHead on the front of your computer to lower the drive

panel.

2

Disconnect the data cable and power cable from the optical drive.

3

Lift the securing tab, and holding the tab in place, push and slide the

optical drive out through the front of the computer.

38 Optical Drive(s)

Replacing the Optical Drive(s)

1

Lift and hold the securing tab, and then slide the optical drive through the

front of the computer until the securing tab snaps into place.

2

Connect the power cable and the data cable to the optical drive.

3

Lift the drive panel towards the top of your computer until it snaps into

place.

Postrequisites

1

Replace the left side-panel. See "Replacing the Left Side-Panel" on

page 27.

1 power cable 2 data cable

3 securing tab 4 optical drive

1

2

34

Optical Drive(s) 39

2

Follow the steps in "After Working Inside Your Computer" on page 15.

40 Optical Drive(s)

Media-Card Reader 41

6

Media-Card Reader

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

Prerequisites

1

Remove the left side-panel. See "Removing the Left Side-Panel" on

page 25.

Removing the Media-Card Reader

1

Press the AlienHead on the front of your computer to lower the drive

panel.

2

Open the PCI shroud. See "Opening the PCI Shroud" on page 45.

3

Disconnect the FlexBay USB cable from the FLEXBAY connector on the

master I/O board. For more information on the location of the connector,

see "Master I/O Board Components" on page 21.

4

Lift and hold the securing tab and then push the FlexBay dock to slide it

out through the front of the computer.

42 Media-Card Reader

5

Remove the screws that secure the media-card reader to the FlexBay dock.

6

Slide the media-card reader out of the FlexBay dock.

1 FlexBay USB cable 2 securing tab

3 FlexBay dock 4 Master I/O board

5 FlexBay USB cable-connector

1

2

3

5

4

Media-Card Reader

Replacing the Media-Card Reader

1

Slide the media-card reader into the FlexBay dock.

2

Replace the screws that secure the media-card reader to the FlexBay dock.

3

Lift the securing tab and slide the FlexBay dock through the front of the

computer until the securing tab snaps into place.

4

Connect the FlexBay USB cable to the FLEXBAY connector on the master

I/O board. For more information on the location of the connector, see

"Master I/O Board Components" on page 21.

5

Close the PCI shroud. See "Closing the PCI Shroud" on page 46.

6

Replace the left side-panel. See "Replacing the Left Side-Panel" on

page 27.

7

Lift the drive panel towards the top of your computer until it snaps into

place.

1 media-card reader 2 screws (4)

3 FlexBay dock

12

3

44 Media-Card Reader

Postrequisites

1

Replace the left side-panel. See "Replacing the Left Side-Panel" on

page 27.

2

Follow the steps in "After Working Inside Your Computer" on page 15.

PCI Shroud 45

7

PCI Shroud

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

Prerequisites

1

Opening the PCI Shroud

1

2

1

46 PCI Shroud

Closing the PCI Shroud

1

Postrequisites

1

2

1 PCI shroud 2 shroud-release button

Drive-Bay Shroud 47

8

Drive-Bay Shroud

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

Prerequisites

1

2

Removing the Drive-Bay Shroud

NOTE: Be careful not to damage the cable connected to the drive-bay shroud

while sliding the drive-bay shroud.

1

2

48 Drive-Bay Shroud

Replacing the Drive-Bay Shroud

1

Align the drive-bay shroud with the slots on the chassis.

2

Slide the drive-bay shroud toward the front of the chassis until it clicks

into place.

Postrequisites

1

Replace the left side-panel. See "Replacing the Left Side-Panel" on

page 27.

2

Follow the steps in "After Working Inside Your Computer" on page 15.

3

Close the PCI shroud. See "Closing the PCI Shroud" on page 46.

1 tabs (2) 2 drive-bay shroud

1

2

PCI-Express p49-x1 Card 49

9

PCI-Express p49-x1 Card

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

Prerequisites

1

2

Removing the PCI-Express p49-x1 Card

1

9

2

3

4

NOTE: For removing a PCI-Express x16 card, see "Removing the Graphics Card" on

page 57.

NOTE: If you are not replacing a card, install a filler bracket in the empty card-slot

opening.

50 PCI-Express p50-x1 Card

Replacing the PCI-Express p50-x1 Card

1

1 screw 2 PCI-Express p50-x1 card

3 PCI-Express p50-x1 connector

1

3

2

PCI-Express p51-x1 Card 51

2

5 5

3

4

5

Postrequisites

1

1 screw 2 filler bracket

1

2

52 PCI-Express p52-x1 Card

2

3

PCI-Fan Assembly 53

10

PCI-Fan

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

WARNING: The heat sink may be very hot during normal operation. Provide

sufficient time for the heat-sink to cool before you touch it.

Prerequisites

1

Removing the PCI-Fan

1

2

3

4

58 Graphics Card

Replacing the Graphics Card

1

2

3

1 screws (2) 2 graphics card

3 PCI-Express x16 connector 4 securing tab

5 power cables (2)

1

3

2

5

4

Graphics Card 59

4

Postrequisites

1

2

3

Installing Dual Graphic Cards

1

2

3

4

5

6

60 Graphics Card

7

Close the PCI shroud. See "Closing the PCI Shroud" on page 46.

8

Replace the left side-panel. See "Replacing the Left Side-Panel" on

page 27.

9

Follow the steps in "After Working Inside Your Computer" on page 15.

1 power cables (2) 2 Dual graphics bridge

3 screws (2) 4 PCI-Express x16 card

5 PCI-Express x16 connector

3

5

4

1

2

62 Graphics Card

Memory Module(s) 63

12

Memory Module(s)

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

Prerequisites

1

2

Removing Memory Module(s)

WARNING: The memory module(s) may become very hot during normal operation.

Allow the memory module(s) to cool before touching them.

1

2

1 securing clip 2 memory-module connector

1

2

64 Memory Module(s)

Replacing Memory Module(s)

CAUTION: If the memory module is not installed correctly, your computer may not

boot.

CAUTION: If you remove the original memory module(s) from your computer

during a memory upgrade, keep them separate from any new module(s) that you

may have, even if you purchased the new module(s) from Dell. If possible, do not

pair an original memory module with a new memory module. Otherwise, your

computer may not start properly. The recommended memory configurations are:

matched memory modules installed in DIMM connectors 1 and 2 and another

matched memory modules installed in DIMM connectors 3 and 4.

1

Type Slots

1333 MHz,1600 MHz, and 1866 MHz DDR3 Slots 1 and 2 or slots 1 through 4

76 Processor

2

Press down and push the release lever away from the processor to release it

from the securing tab.

3

Extend this release lever completely to open the processor cover.

1 securing tab 2 release lever

3 processor cover 4 processor

1

2

3

4

Processor 77

CAUTION: When removing the processor, do not touch any of the pins inside the

socket or allow any objects to fall on the pins in the socket.

4

Open the processor cover and gently lift the processor from the processor

socket.

1 processor cover 2 processor

3 securing tab 4 release lever

1 processor 2 processor socket

13

4

2

1

78 Processor

Replacing the Processor

1

Ensure that the second release lever is fully extended in the open position.

CAUTION: You must position the processor correctly in the processor socket to

avoid damage to the processor.

2

Align the pin-1 corner of the processor with the pin-1 corner of the

processor socket, and then place the processor in the processor socket.

3

When the processor is fully seated in the socket, close the processor cover.

4

Pivot the release lever down and place it under the tab on the processor

cover.

1 processor pin-1 indicator 2 processor

3 alignment notches (4) 4 alignment tabs (4)

5 processor socket

5

4

3

12

80 Processor

Postrequisites

1

Replace the processor liquid-cooling assembly. See "Replacing the

Processor Liquid-Cooling Assembly" on page 72.

2

Replace the left side-panel. See "Replacing the Left Side-Panel" on

page 27.

3

Follow the steps in "After Working Inside Your Computer" on page 15.

1 securing tabs 2 processor cover

3 release levers 4 processor

1

2

3

4

Power Supply 83

16

Power-Supply Unit

WARNING: Before working inside your computer, read the safety information

that shipped with your computer and follow the steps in "Before You Begin" on

page 13. For additional safety best practices information, see the Regulatory

Compliance Homepage at dell.com/regulatory_compliance.

Prerequisites

1

Remove the left side-panel. See "Removing the Left Side-Panel" on

page 25.

Removing the Power-Supply Unit

1

Lift and hold the tab on the power-supply cover, slide the power-supply

cover towards the back of the chassis, and remove the power-supply cover.

2

Lift the power-supply cover away from the chassis.

84 Power Supply

3

Press the securing clips on the DC-wire harness and disconnect the DC-

wire harness from the power-supply unit.

4

Loosen the captive screws that secure the power-supply unit to the back of

the chassis.

5

Slide the power-supply unit out through the back of the chassis.

1 power-supply cover 2 tab

2

1

Márka:	Alienware
Kategória:	Asztali
Modell:	Aurora R4

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