HP ProLiant DL580 Generation 3 Maintenance and Service Guide

HP ProLiant DL580 Generation 3 Server

Maintenance and Service Guide

June 2005 (Third Edition)

Part Number 379041-003

and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein.

Microsoft, Windows, and Windows NT are U.S. registered trademarks of Microsoft Corporation. Intel and Xeon are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. Linux is a U.S. registered trademark of Linus Torvalds.

June 2005 (Third Edition) Part Number 379041-003

Audience assumptions

This guide is for an experienced service technician. HP assumes you are qualified in the servicing of computer equipment and trained in recognizing hazards in products with hazardous energy levels and are familiar with weight and stability precautions for rack installations.

Illustrated parts catalog 7

Customer self repair.............................................................................................................................7

Mechanical components.......................................................................................................................8

System components..............................................................................................................................9

Removal and replacement procedures 13

Required tools.................................................................................................................................... 14

Safety considerations ......................................................................................................................... 14

Preventing electrostatic discharge ..........................................................................................14

Server warnings and cautions................................................................................................. 15

Preparation procedures.......................................................................................................................15

Extending the server from the rack.........................................................................................16

Powering down the server ......................................................................................................18

Removing the server from the rack.........................................................................................19

Removing the access panel.....................................................................................................19

Removing the system cage .....................................................................................................20

Removing the front bezel...................................................................................................................21

Removing a media drive blank ..........................................................................................................23

Removing a media drive ....................................................................................................................23

Removing the processor module........................................................................................................ 24

Removing a processor........................................................................................................................ 26

Removing a PPM ...............................................................................................................................29

Removing a PCI latch ........................................................................................................................30

Removing a PCI retaining clip...........................................................................................................31

Removing the PCI-X Hot Plug basket ...............................................................................................32

Removing a non-hot-plug expansion board .......................................................................................33

Removing the PCI-X Hot Plug mezzanine option ............................................................................. 34

Removing the PCI Express mezzanine option................................................................................... 35

Recovering data from the BBWC ......................................................................................................36

Removing the BBWC battery pack.................................................................................................... 37

Removing the BBWC cache module .................................................................................................38

Removing the system board...............................................................................................................39

Re-entering the server serial number and product ID............................................................. 41

Removing the system battery............................................................................................................. 42

Removing the media board ................................................................................................................ 44

Removing the SCSI backplane...........................................................................................................45

Removing the power backplane.........................................................................................................47

4 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

Removing the memory backplane......................................................................................................48

Removing a hard drive blank............................................................................................................. 49

Removing a hot-plug SCSI hard drive............................................................................................... 50

Removing a hot-plug SAS hard drive................................................................................................51

Removing the SAS-SATA hard drive cage........................................................................................52

Removing the SAS-SATA backplane................................................................................................56

Removing a PCI-X Hot Plug expansion board ..................................................................................57

Removing a power supply blank........................................................................................................ 58

Removing a redundant hot-plug power supply ..................................................................................59

Replacing hot-plug fans .....................................................................................................................60

Memory overview.............................................................................................................................. 62

General memory configuration requirements.........................................................................62

Single- and dual-rank DIMMs................................................................................................64

Advanced ECC memory.........................................................................................................64

Online spare memory..............................................................................................................66

Hot-plug mirrored memory.....................................................................................................67

Hot-plug RAID memory.........................................................................................................69

Configuring the memory.........................................................................................................70

Memory boards and DIMMs .................................................................................................. 72

Diagnostic tools 77

SmartStart software............................................................................................................................ 77

SmartStart Scripting Toolkit..............................................................................................................78

HP Instant Support Enterprise Edition............................................................................................... 79

Option ROM Configuration for Arrays..............................................................................................79

HP ROM-Based Setup Utility............................................................................................................ 80

ROMPaq utility.................................................................................................................................. 80

System Online ROM flash component utility....................................................................................81

Integrated Management Log ..............................................................................................................81

Integrated Lights-Out technology ......................................................................................................82

Automatic Server Recovery............................................................................................................... 82

HP Systems Insight Manager.............................................................................................................83

HP Insight Diagnostics.......................................................................................................................83

USB support....................................................................................................................................... 84

Troubleshooting the system using port 85 codes ...............................................................................84

Processor-related port 85 codes.............................................................................................. 85

Memory-related port 85 codes................................................................................................86

Expansion board-related port 85 codes................................................................................... 87

Miscellaneous port 85 codes................................................................................................... 88

Server component identification 91

Front panel components..................................................................................................................... 92

Front panel LEDs and buttons............................................................................................................93

Memory board components and LEDs...............................................................................................94

Contents 5

Processor module LEDs..................................................................................................................... 97

Rear panel components...................................................................................................................... 98

Rear panel LEDs and buttons.............................................................................................................99

Power supply LEDs .........................................................................................................................100

System board components ...............................................................................................................102

System maintenance switch..................................................................................................103

Boot device selector switch .................................................................................................. 104

QuickFind diagnostic display LEDs..................................................................................... 105

Setting the switch to view port 85 codes ..............................................................................107

DIMM slot locations........................................................................................................................ 108

SCSI IDs ..........................................................................................................................................108

Hot-plug SCSI hard drive LEDs...................................................................................................... 110

Hot-plug SCSI hard drive LED combinations .................................................................................111

SATA or SAS IDs............................................................................................................................ 112

SATA or SAS hard drive LEDs.......................................................................................................113

SAS and SATA hard drive LED combinations................................................................................113

Fan locations.................................................................................................................................... 114

Hot-plug fan LEDs...........................................................................................................................116

BBWC LEDs ...................................................................................................................................117

Server cabling 119

Storage device cabling guidelines....................................................................................................119

PCI-X Hot Plug mezzanine cabling................................................................................................. 119

BBWC cabling................................................................................................................................. 120

RILOE II cabling .............................................................................................................................121

Hot-plug SCSI drive cabling............................................................................................................ 121

SCSI simplex mode .............................................................................................................. 122

SCSI duplex mode................................................................................................................122

Hot-plug SAS hard drive cabling..................................................................................................... 123

USB cable assembly.........................................................................................................................123

Power switch cable assembly........................................................................................................... 124

Specifications 127

Server specifications ........................................................................................................................127

Environmental specifications........................................................................................................... 128

Hot-plug power supply calculations.................................................................................................128

Acronyms and abbreviations 129 Index 135

Illustrated parts catalog

In this section

Customer self repair........................................................................................................................7

Mechanical components .................................................................................................................8

System components ........................................................................................................................9

Customer self repair

What is customer self repair?

HP's customer self-repair program offers you the fastest service under either warranty or contract. It enables HP to ship replacement parts directly to you so that you can replace them. Using this program, you can replace parts at your own convenience.

A convenient, easy-to-use program:

• An HP support specialist will diagnose and assess whether a replacement

part is required to address a system problem. The specialist will also determine whether you can replace the part.

• Replacement parts are express-shipped. Most in-stock parts are shipped the

very same day you contact HP. You may be required to send the defective part back to HP, unless otherwise instructed.

• Available for most HP products currently under warranty or contract. For

information on the warranty service, refer to the HP website (http://h18004.www1.hp.com/products/servers/platforms/warranty/index.htm

l).

For more information about HP's customer self-repair program, contact your local service provider. For the North American program, refer to the HP website (http://www.hp.com/go/selfrepair

Customer replaceable parts are identified in the following tables.

8 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

Mechanical components

Item Description Assembly

part number

1 a) Blank, power supply 366450-002 — Yes

2 b) Blank, CD/DVD/diskette 377569-001 — Yes

3 c) Blank, memory board 374278-001 — Yes

4 Bezel, ProLiant DL580 G3 Server 367600-001 376481-001 Yes

5 Cover, top, ProLiant DL580 G3

6 Blank, hard drive 302531-002 122759-001 Yes

7 Processor module assembly 012095-001 376469-001 Yes

8 a) Guide, PCA, short (2) * 367597-001 — Yes

9 b) Guide, PCA, tall (2) * 367939-001 — Yes

10 c) Latch, PCI, carbon (2) * 228194-001 — Yes

Hardware kit, ProLiant DL580 G3 Server *

Server

Plastics kit, ProLiant DL580 G3 Server *

— 385642-001 Yes

367572-001 376480-001 Yes

— 376479-001 Yes

Spare part number

Customer self repair

Illustrated parts catalog 9

Item Description Assembly

part number

11 d) Latch, PCI, blue (2) * 228194-002 — Yes

12 e) Retainer, card guide, carbon (2) * 379046-001 — Yes

13 f) Retainer, card guide, blue (2) * 379046-002 — Yes

14 Return kit, ProLiant DL580 G3 Server * — 378336-001 Yes

15 Tool, Torx, T-15 * 107473-001 199630-001 Yes

*Not shown

Spare part number

System components

Customer self repair

10 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

Item Description Assembly

part number

Spare part number

Customer self repair

1 Power supply, 910–1300 W 337867-001 364360-001 Yes

2 System cage — — No

3 Fan, 120 mm, hot-plug 364517-001 374552-001 Yes

4 PCI-X Hot Plug switch 011077-001 230981-001 Yes

5 Memory backplane, ProLiant DL580 G3

6 System board, ProLiant DL580 G3 Server 012092-001 376468-001 No

7 SCSI backplane, ProLiant DL580 G3 Server 012104-001 376474-001 Yes

8 Media board (CD/DVD/diskette) 012207-001 376477-001 Yes

9 Power backplane, ProLiant DL580 G3 Server * 012110-001 376476-001 No

10 Processor module assembly, ProLiant DL580

11 Processor Power Module 367240-001 370718-001 Yes

12 Memory board, ProLiant DL580 G3 Server 012098-001 376470-001 Yes

System components

Boards

Server

G3 Server

Media devices

012101-001 376471-001 Yes

012095-001 376469-001 Yes

13 Diskette drive, 3.5 in. 279983-001 289550-001 Yes

14 DVD drive, 8x 168003-9D1 268795-001 Yes

15 DVD/CD-RW drive * 294766-

9D1/935

16 SCSI Ultra320 universal hot-plug hard drive — — —

Hard drives

a) 36.4 GB, 15,000 rpm * 271837-012 289241-001 Yes

b) 72.8 GB, 10,000 rpm * 271837-004 289242-001 Yes

c) 72.8 GB, 15,000 rpm * 271837-014 289042-001 Yes

337273-001 Yes

Illustrated parts catalog 11

Item Description Assembly

part number

17 DIMM, PC3200, DDR2 — — —

18 Processor assemblies — — —

d) 146.8 GB, 10,000 rpm * 271837-006 289044-001 Yes

e) 300 GB, 10,000 rpm * 271837-029 351126-001 Yes

Memory

a) 512 MB * 345112-051 359241-001 Yes

b) 1 GB * 345113-051 359242-001 Yes

c) 2 GB (single-rank) * 345114-061 359243-001 Yes

d) 2 GB (dual-rank) * 345114-051 378021-001 Yes

Processor assemblies

a) Intel® 3.33-GHz Xeon™ 8-MB * 376660-001 379982-001 Yes

b) Intel® 3.00-GHz Xeon™ 8-MB * 376660-002 379981-001 Yes

c) Intel® 2.83-GHz Xeon™ 4-MB * 376661-001 379980-001 Yes

d) Intel® 3.67-GHz Xeon™ 1-MB * 376659-002 389027-001 Yes

Spare part number

Customer self repair

19 Cable kit, data, ProLiant DL580 G3 Server * — 376478-001 Yes

20 SAS hard drive cable kit * — 393535-001 Yes

e) Intel® 3.16-GHz Xeon™ 1-MB * 376659-001 377840-001 Yes

Cables

a) Cable assembly, USB 346187-001 — Yes

b) Cable assembly, power switch 367602-001 — Yes

c) Cable assembly, PCI-X Hot Plug switch board

a) SAS cable assembly 361316-002 — Yes

b) SAS power cable 379196-001 — Yes

Options

224999-003 — Yes

12 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

Item Description Assembly

part number

21 Battery-Backed Write Cache battery housing * 338173-001 349989-001 Yes

22 Battery-Backed Write Cache battery * 274779-001 307132-001 Yes

23 Cache board, 128-MB * 012304-001 351518-001 Yes

24 PCI Express x4 mezzanine board * 012450-001 376473-001 Yes

25 PCI Express x8 mezzanine board * 012743-001 390347-001 Yes

26 PCI-X Hot Plug mezzanine board * 012447-001 376472-001 Yes

27 PCI-X Hot Plug basket assembly * 375192-001 393784-001 Yes

28 SAS backplane, ProLiant DL580 G3 Server * — 376475-001 Yes

29 SAS array controller board * 012335-001 370855-001 Yes

30 SAS array cache board (with battery) * 011773-002 309522-001 Yes

31 Hot-plug SAS hard drive, 72 GB, 10,000 rpm * 375863-002 376597-001 Yes

32 Hot-plug SAS hard drive, 36 GB, 10,000 rpm * 375863-001 376596-001 Yes

33 Hot-plug SATA hard drive, 60 GB, 5,400 rpm * 390158-001 382264-001 Yes

a) SAS backplane board * 012564-001 — Yes

b) SAS power backplane board * 012662-001 — Yes

Spare part number

Customer self repair

34 SAS/SATA hard drive blank * 376383-001 392613-001 Yes

35 Battery, 3V, Lithium * 166899-001 153099-001 Yes

36 Power cord, AC line, C14–C19 * 287485-003 311582-001 Yes

37 Power cord, AC line, 5–15P * 178968-001 237457-001 Yes

38 Rack mount kit, universal * 274503-001 377039-001 Yes

Miscellaneous

*Not shown

Removal and replacement procedures

In this section

Required tools...............................................................................................................................14

Safety considerations....................................................................................................................14

Preparation procedures .................................................................................................................15

Removing the front bezel .............................................................................................................21

Removing a media drive blank.....................................................................................................23

Removing a media drive...............................................................................................................23

Removing the processor module ..................................................................................................24

Removing a processor ..................................................................................................................26

Removing a PPM..........................................................................................................................29

Removing a PCI latch...................................................................................................................30

Removing a PCI retaining clip .....................................................................................................31

Removing the PCI-X Hot Plug basket..........................................................................................32

Removing a non-hot-plug expansion board..................................................................................33

Removing the PCI-X Hot Plug mezzanine option........................................................................34

Removing the PCI Express mezzanine option..............................................................................35

Recovering data from the BBWC.................................................................................................36

Removing the BBWC battery pack ..............................................................................................37

Removing the BBWC cache module............................................................................................38

Removing the system board .........................................................................................................39

Removing the system battery .......................................................................................................42

Removing the media board...........................................................................................................44

Removing the SCSI backplane.....................................................................................................45

Removing the power backplane ...................................................................................................47

Removing the memory backplane ................................................................................................48

Removing a hard drive blank........................................................................................................49

Removing a hot-plug SCSI hard drive..........................................................................................50

Removing a hot-plug SAS hard drive...........................................................................................51

Removing the SAS-SATA hard drive cage..................................................................................52

Removing the SAS-SATA backplane ..........................................................................................56

Removing a PCI-X Hot Plug expansion board.............................................................................57

Removing a power supply blank ..................................................................................................58

Removing a redundant hot-plug power supply.............................................................................59

Replacing hot-plug fans................................................................................................................60

Memory overview.........................................................................................................................62

14 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

Required tools

You need the following items for some procedures:

• Torx T-15 screwdriver (provided with the server ("Rear panel components"

on page 98

))

• Phillips screwdriver

• Flat-head screwdriver

• Diagnostics Utility

Safety considerations

Before performing service procedures, review all the safety information.

Preventing electrostatic discharge

To prevent damaging the system, be aware of the precautions you need to follow when setting up the system or handling parts. A discharge of static electricity from a finger or other conductor may damage system boards or other staticsensitive devices. This type of damage may reduce the life expectancy of the device.

To prevent electrostatic damage:

• Avoid hand contact by transporting and storing products in static-safe

containers.

• Keep electrostatic-sensitive parts in their containers until they arrive at static-

free workstations.

• Place parts on a grounded surface before removing them from their

containers.

• Avoid touching pins, leads, or circuitry.

Removal and replacement procedures 15

• Always be properly grounded when touching a static-sensitive component or

assembly.

Server warnings and cautions

Before installing a server, be sure that you understand the following warnings and cautions.

WARNING: To reduce the risk of electric shock or damage to

the equipment:

• Do not disable the power cord grounding plug. The grounding plug is an important safety feature.

• Plug the power cord into a grounded (earthed) electrical outlet that is easily accessible at all times.

• Unplug the power cord from the power supply to disconnect power to the equipment.

• Do not route the power cord where it can be walked on or pinched by items placed against it. Pay particular attention to the plug, electrical outlet, and the point where the cord extends from the server.

WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the internal system components to cool before touching them.

CAUTION: Do not operate the server for long periods with the access panel open or removed. Operating the server in this manner results in improper airflow and improper cooling that can lead to thermal damage.

Preparation procedures

To access some components and perform certain service procedures, perform one or more of the following procedures:

• Extend the server from the rack.

If you are performing service procedures in an HP, Compaq branded, telco, or third-party rack cabinet, you can use the locking feature of the rack rails to support the server and gain access to internal components.

16 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

For more information about telco rack solutions, refer to the RackSolutions.com website (http://www.racksolutions.com/hp

• Power down the server ("Powering down the server" on page 18

If you must remove a server from a rack or a non-hot-plug component from a server, power down the server.

• Remove the server from the rack ("Removing the server from the rack" on

page 19

If the rack environment, cabling configuration, or the server location in the rack makes it difficult to service the unit, remove the server from the rack.

• Remove the access panel ("Removing the access panel" on page 19

If you are servicing internal components, remove the access panel.

• Remove the system cage ("Removing the system cage" on page 20

If you must remove the system board, power backplane, or the BBWC, remove the system cage.

Extending the server from the rack

The design of the server enables you to access several components through the front of the server. Installing or accessing the following components will not require extending the server from the rack:

• Processors

• PPMs

• Memory boards

• DIMMs

• Media drive

• Diskette drive

• Hard drives

To extend the server from the rack:

1. Release the two levers on the lower outside corners of the rack.

Removal and replacement procedures 17

NOTE: If the server is in a rack and in the shipping configuration, remove the two shipping screws directly behind the levers and the two shipping screws on the rails in the rear of the server.

IMPORTANT: If the server is installed in a telco rack, remove the server from the rack to access internal components.

2. Extend the server on the rack rails until the server rail-release latches engage.

WARNING: To reduce the risk of personal injury or equipment damage, be sure that the rack is adequately stabilized before extending a component from the rack.

WARNING: To reduce the risk of personal injury, be careful when pressing the server rail-release latches and sliding the server into the rack. The sliding rails could pinch your fingers.

3. After performing the installation or maintenance procedure, slide the server

back into the rack by pressing the server rail-release latches.

18 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

NOTE: The release latches will lock into place when the rails are fully extended.

Powering down the server

WARNING: To reduce the risk of personal injury, electric shock, or damage to the equipment, remove the power cord to remove power from the server. The front panel Power On/Standby button does not completely shut off system power. Portions of the power supply and some internal circuitry remain active until AC power is removed.

IMPORTANT: If installing a hot-plug device, it is not necessary to power down the server.

1. Shut down the OS as directed by the OS documentation.

2. Press the Power On/Standby button to place the server in standby mode.

When the server enters standby power mode, the system power LED changes to amber.

3. Disconnect the power cords.

The system is now without power.

Removal and replacement procedures 19

Removing the server from the rack

To remove the server from an HP, Compaq branded, telco, or third-party rack:

1. Power down the server ("Powering down the server" on page 18

2. Extend the server from the rack.

3. Disconnect the cabling and remove the server from the rack. For more

information, refer to the documentation that ships with the rack mounting option.

4. Place the server on a sturdy, level surface.

Removing the access panel

WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the internal system components to cool before touching them.

IMPORTANT: When removing the access panel to view QuickFind diagnostic LEDs, leave the server powered on. The QuickFind diagnostic LEDs are cleared when the server is powered off.

1. Extend the server from the rack, if applicable.

2. If the locking latch is locked, use a Torx T-15 screwdriver to unlock the

latch.

NOTE: The T-15 Torx screwdriver is shipped with the server and can be located on the rear panel ("Rear panel components" on page

20 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

3. Lift up on the hood latch, and remove the access panel.

4. After installing hardware options, replace the access panel. Be sure that the

panel is securely locked into place before powering up the server.

Removing the system cage

Installing or accessing some options in the server may require removing the system cage. Refer to the instructions for each individual option to determine if removing the system cage is necessary.

To remove the system cage:

1. Power down the server, if applicable ("Powering down the server" on page

2. Extend the server from the rack, if applicable.

3. Remove the access panel ("Removing the access panel" on page 19

4. Remove all expansion boards and expansion slot covers.

5. Remove the PCI-X Hot Plug basket, if applicable.

6. Disconnect the hot-plug board cable from the PCI-X Hot Plug mezzanine

board, if applicable.

7. Remove all system fans ("Replacing hot-plug fans" on page 60

Removal and replacement procedures 21

8. Remove all power supplies ("Removing a redundant hot-plug power supply"

on page 59

9. Loosen the thumbscrews, and lift the system cage from the server.

NOTE: The T-15 Torx screwdriver can be used to loosen the thumbscrews. The T-15 Torx screwdriver is shipped with the server and can be located on the rear panel ("Rear panel components" on page

Removing the front bezel

1. Power down the server ("Powering down the server" on page 18).

2. Extend the server from the rack.

3. Remove the access panel ("Removing the access panel" on page 19

4. Using the T-15 Torx screwdriver, remove the three screws on each side of

the front bezel.

22 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

NOTE: The T-15 Torx screwdriver is shipped with the server and can be located on the rear panel ("Rear panel components" on page

5. Release the two levers on the lower outside corners of the rack.

6. Slide the bezel to the right, and detach the bezel from the server.

To replace the component, reverse the removal procedure.

Removal and replacement procedures 23

Removing a media drive blank

1. Power down the server ("Powering down the server" on page 18).

2. Use the T-15 Torx screwdriver to eject the drive blank, and pull the drive

blank out of the server.

NOTE: The T-15 Torx screwdriver is shipped with the server and can be located on the rear panel ("Rear panel components" on page

To replace the component, reverse the removal procedure.

Removing a media drive

To remove the DVD drive, optional diskette drive, or optional CD-RW drive:

1. Power down the server ("Powering down the server" on page 18

2. Use the T-15 Torx screwdriver to eject the drive, and pull the drive out of the

server.

24 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

NOTE: The T-15 Torx screwdriver is shipped with the server and can be located on the rear panel ("Rear panel components" on page

To replace the component, reverse the removal procedure.

Removing the processor module

NOTE: Refer the section "Processor module LEDs (on page 97)" for information on the current processor and PPM status.

1. Power down the server ("Powering down the server" on page 18).

2. Remove the shipping bracket, if applicable.

NOTE: The shipping bracket is located near the processor module lever, and is marked with an orange tab for easy identification.

Removal and replacement procedures 25

3. Release the latches to unlock the processor module.

4. Lower the processor module lever, and pull the module out of the server.

26 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

5. Release the latch, and open the cover to expose the processors.

NOTE: To install a new processor module, remove all processors and PPMs from the processor module. Reinstall the processors and PPMs into the replacement processor module.

To replace the component, reverse the removal procedure.

Removing a processor

CAUTION: To prevent thermal instability and damage to the server, do not separate the processor from the heatsink. The processor, heatsink, and retaining clip make up a single assembly.

CAUTION: To prevent possible server malfunction and damage to the equipment, do not mix processors of different types.

IMPORTANT: If upgrading processor speed or adding additional processors, update the system ROM before installing the processor.

IMPORTANT: Processor socket 1 and PPM slot 1 must be populated at all times or the server will not function properly.

IMPORTANT: Always install a PPM when you install a processor. The system fails to boot if the PPM is missing.

1. Power down the server ("Powering down the server" on page 18).

Removal and replacement procedures 27

2. Remove the processor module ("Removing the processor module" on page

3. Unlock the processor retaining bracket.

4. Open the processor retaining bracket, and open the processor locking lever.

CAUTION: Failure to completely open the processor locking lever prevents the processor from seating during installation, leading to hardware damage.

5. Remove the processor.

28 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

6. Install the replacement processor assembly, if applicable.

IMPORTANT: Determine the correct processor orientation by observing the guide pins on the base of the processor retaining bracket and the three corresponding guide slots on the processor assembly.

7. Insert the processor assembly into the processor socket, and close the locking

lever.

CAUTION: To prevent possible server malfunction or damage to the equipment, be sure to completely close the processor locking lever.

Removal and replacement procedures 29

8. Close and lock the processor retaining bracket.

9. Close the cover, and replace the processor module.

Removing a PPM

The server PPMs provide the proper power to each processor. Each PPM must be installed in the correct slot for the processor.

IMPORTANT: Processor socket 1 and PPM slot 1 must be populated at all times or the server will not function properly.

IMPORTANT: Always install a PPM when you install a processor. The system fails to boot if the PPM is missing.

To remove a PPM:

1. Power down the server ("Powering down the server" on page 18

2. Remove the processor module ("Removing the processor module" on page

30 HP ProLiant DL580 Generation 3 Server Maintenance and Service Guide

3. Remove the PPM.

IMPORTANT: Always install a PPM when you install a processor. The system fails to boot if the corresponding PPM is missing.

To replace the component, reverse the removal procedure.

Removing a PCI latch

1. Power down the server ("Powering down the server" on page 18).

2. Extend or remove the server from the rack ("Removing the server from the

rack" on page 19

3. Remove the access panel ("Removing the access panel" on page 19

CAUTION: To prevent improper cooling and thermal damage, do not operate the server unless all expansion slots have either an expansion slot cover or an expansion board installed.

4. Open the latch.

5. Remove the expansion board from the slot, if installed.

6. Remove the expansion slot cover from the slot, if installed.

+ 107 hidden pages