Dell XPS 730X User manual

www.dell.com | support.dell.com

Dell™ XPS™ 730/730X Service Manual

Model DCDO

Notes, Cautions, and Warnings

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

your computer.

CAUTION: A CAUTION indicates potential damage to hardware or loss of data if

instructions are not followed.

WARNING: A WARNING indicates a potential for property damage, personal

injury, or death.

If you purchased a Dell™ n Series computer, any references in this document to

Microsoft

Windows

operating systems are not applicable.

____________________

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, the DELL logo, and XPS are trademarks of Dell Inc.; Microsoft

and Windows,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.

Model DCDO

November 2008 Rev. A00

Contents 3

Contents

1 Technical Overview . . . . . . . . . . . . . . . . . . 7

Inside View of Your Computer . . . . . . . . . . . . . . . 7

System Board Components . . . . . . . . . . . . . . . . 8

Dell™ XPS™ 730 . . . . . . . . . . . . . . . . . . . 8

Dell XPS 730X . . . . . . . . . . . . . . . . . . . . 10

Master Control Board . . . . . . . . . . . . . . . . . . 12

2 Before You Begin. . . . . . . . . . . . . . . . . . . 13

Technical Specifications . . . . . . . . . . . . . . . . 13

Recommended Tools. . . . . . . . . . . . . . . . . . . 13

Turning Off Your Computer. . . . . . . . . . . . . . . . 13

Safety Instructions. . . . . . . . . . . . . . . . . . . . 14

3 Replacing the Computer Stand . . . . . . . . 15

4 Replacing the Computer Cover . . . . . . . . 17

5 Replacing the Theater Lighting Unit . . . . 19

Replacing the Batteries . . . . . . . . . . . . . . . . . 19

4Contents

Replacing the Theater Lighting Card . . . . . . . . . . 20

6 Replacing Memory Module(s) . . . . . . . . 23

7 Replacing a PCI/PCI Express Card . . . . 27

Removing a PCI Express Graphics Card From a

Multi Graphics Card Configuration . . . . . . . . . . . 28

Installing Graphics Cards for Multi Graphics Card . . . 31

Replacing the PCI and PCI Express Cards. . . . . . . . 35

8 Replacing Drives . . . . . . . . . . . . . . . . . . 43

Replacing a Hard Drive . . . . . . . . . . . . . . . . . 43

Replacing the Drive Panel . . . . . . . . . . . . . . . . 51

Replacing a Floppy Drive (XPS 730 Only) . . . . . . . . 53

Replacing a Media Card Reader. . . . . . . . . . . . . 62

9 Replacing the Heat Sink Assembly . . . . 67

Replacing the Air Cooled Heat Sink Assembly . . . . . 67

Replacing the Liquid Cooling Heat Sink Assembly . . . 69

10 Replacing the Processor . . . . . . . . . . . . 73

Removing the Processor . . . . . . . . . . . . . . . . . 74

Installing the Processor . . . . . . . . . . . . . . . . . 75

Contents 5

11 Replacing Fans . . . . . . . . . . . . . . . . . . . . 77

Removing the Card Slot and

Processor Fan Shrouds. . . . . . . . . . . . . . . 77

Replacing the Card Slot Fan Assembly. . . . . . . 77

Replacing the Processor Fan Assembly . . . . . . 79

Replacing the Hard Drive Fan . . . . . . . . . . . 80

12 Replacing the Master Control Board . . . 83

13 Replacing the System Board . . . . . . . . . . 85

14 Replacing the Power Supply . . . . . . . . . . 89

15 Replacing the Battery . . . . . . . . . . . . . . . 93

16 System Setup . . . . . . . . . . . . . . . . . . . . . . 95

Overview . . . . . . . . . . . . . . . . . . . . . . . . . 95

Entering System Setup . . . . . . . . . . . . . . . . . . 95

System Setup Screens . . . . . . . . . . . . . . . 95

System Setup Options—Dell™ XPS™ 730 . . . . . . . 97

System Setup Options—Dell XPS 730X . . . . . . . . . 99

Boot Sequence. . . . . . . . . . . . . . . . . . . . . . 103

Option Settings . . . . . . . . . . . . . . . . . . . 103

Changing Boot Sequence for the

Current Boot . . . . . . . . . . . . . . . . . . . . 103

Changing Boot Sequence for Future Boots . . . . 104

6Contents

Clearing CMOS Settings . . . . . . . . . . . . . . . . 104

Technical Overview 7

Technical Overview

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

www.dell.com/regulatory_compliance.

Inside View of Your Computer

1 optical drive bays (4) 2 floppy drive/media card reader

3 hard drive bays (4) 4 processor cooling solution: liquid

cooling assembly (shown) or air

cooling assembly

5 card fan

8Technical Overview

System Board Components

Dell™ XPS™ 730

12 11

16 15

Technical Overview 9

1 CPU socket 2 system board CPU fan header

3 DIMMs 0 and 1 (DIMM 0-1) 4 DIMMs 2 and 3 (DIMM 2-3)

5 ATX power connector

(ATX_PWR)

6 IDE connector (IDE)

7 SATA ports 3-6 (SATA 3-6) 8 floppy header (FLOPPY)

9 BIOS debug codes (PORT 80

DECODER)

10 SATA ports 1-2 (SATA 1-2)

11 font panel connector (FRONT

PNL)

12 serial port header (SERIAL

PORT)-unused

13 reset CMOS jumper (RESET

CMOS)

14 internal USB header 1 (USB)

15 internal USB header 2 (USB) 16 1394 header

17 battery socket 18 power button (POWER)

19 reset button (RESET) 20 front panel audio header (FP

Audio)

21 PCI slot 1 (PCI SLOT 1) 22 PCIe x16 (Generation 2) slot 2

(PCIe x16_2)

23 PCI slot 2 (PCI SLOT 2) 24 PCIe x16 (Generation 1) slot 3

(PCIe x16_3)

25 PCIe x1 slot (PCIe x1) 26 PCIe x16 (Generation 2) slot 1

(PCIe x16_1)

27 PCIe x1 slot (PCIe x1) 28 internal eSATA header

29 CPU power header

10 Technical Overview

Dell XPS 730X

14 10

Other manuals for XPS 730X

This manual suits for next models

Table of contents

Other Dell Desktop manuals

Dell

Dell OptiPlex 7060 Micro User guide

Dell

Dell Vostro 3471 User guide

Dell

Dell Precision 3431 Small Form Factor User guide

Dell

Dell OptiPlex 990 Mini-Tower User manual

Dell

Dell Precision 3240 Compact User manual

Dell

Dell OptiPlex 3020 User manual

Dell

Dell Inspiron 20 3000 Series User manual

Dell

Dell OptiPlex 790 User manual

Dell

Dell Precision 2G110 User manual

Dell

Dell Inspiron 24 5415 Operation and maintenance manual

Dell

Dell OptiPlex 3090 Small Form Factor User manual

Dell

Dell Inspiron 3662 User manual

Dell

Dell Precision Workstation 530 User manual

Dell

Dell XPS 720 User manual

Dell

Dell INSPIRON DCSLF User manual

Dell

Dell Vostro 220 - Vostro 220 Slim Desktop... User manual

Dell

Dell OptiPlex XE3 Small Form Factor User manual

Dell

Dell POWEREDGETM MVT01 User manual

Dell

Dell Precision M60 Series Technical manual

Dell

Dell OptiPlex 580 User manual

Dell

Dell XPS 8700 User manual

Dell

Dell Vostro 3267 User manual

Dell

Dell Inspiron 24 5421 User manual

Dell

Dell POWEREDGE 4300 User manual

Popular Desktop manuals by other brands

HP m9060n - Pavilion - Elite Quick setup

Asus

Asus E210 Series user guide

TotalFlow

TotalFlow uFLO user manual

HP Presario SV7000 - Desktop PC manual

HP ProDesk 400 G5 Maintenance and service guide

Logitech

Logitech MK320 quick start guide

Sony

Sony Vaio Series operating instructions

Sony

Sony VGC-LT32E - Vaio All-in-one Desktop Computer quick start

Alto

Alto MD 250 instruction manual

Lenovo

Lenovo ThinkCentre Edge 72 Manual

Lenovo

Lenovo ThinkStation D20 Manual

Arbor Technology

Arbor Technology FPC-7800 Series user manual

Sony

Sony VAIO VGX-TP1 Series user guide

Asus

Asus Eee Box B204 user manual

HP Z1 specification

Everex

Everex eXplora user manual

Lenovo

Lenovo ThinkCentre M75e user guide

Compaq

Compaq iPAQ Internet Device user guide