HP xw4550 Workstation Especificaciones

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Pagina 1 - HP xw4550 Workstation

HP xw4550 WorkstationService and Technical Reference Guide

Pagina 2

Product featuresThis section describes the product features of the HP xw4550 Workstation.System board architecture The following figure shows the HP x

Pagina 3 - Table of contents

Processor heatsinkNOTE: The following illustrated processor heatsink is typical of what you might have in yourworkstation. Be aware that different var

Pagina 4

6. Lift the heatsink (2) from the processor.Figure 4-50 Removing the processor heatsink from the system board7. Use alcohol and a soft cloth to clean

Pagina 5

ProcessorTo remove the processor:1. Disconnect power from the system (Predisassembly procedures on page 55), remove the sideaccess panel (Side access

Pagina 6

3. To properly align the processor with the socket, orient the small triangle image located on onecorner of the processor circuit board to the matchin

Pagina 7

4. Slide the system board toward the front of the chassis and then lift it (2) out of the workstation.Figure 4-53 Removing the system boardTo replace

Pagina 8

5 System diagnostics andtroubleshootingThis chapter discusses the tools available for diagnosing and troubleshooting system issues.●Customer self help

Pagina 9 - 1 Product overview

HP SoftPaq Download ManagerThe HP SoftPaq Download Manager enables you to download software updates for your workstationfrom the HP support site. To u

Pagina 10 - Product features

Chassis indicator LEDs Power LED and audible beepactivityDiagnosis and service actionBlinks red 4 times, once persecond, then 2-second pause,4 beepsPo

Pagina 11 - ENWW Product features 3

Problem Cause Possible SolutionWorkstation seems to be lockedup.Program in use has stoppedresponding to commands.1. Attempt the normal Windows shutdow

Pagina 12 - Front panel components

Table 5-3 Power supply problemsProblem Cause SolutionPower supply shuts downintermittently.Power supply fault. Replace the power supply.After AC powe

Pagina 13 - Rear panel components

For information about supported replacement parts, see: http://partsurfer.hp.com.Figure 1-2 HP xw4550 Workstation component viewTable 1-1 Component

Pagina 14 - Maximizing the airflow

Problem Cause SolutionWriting to the wrong drive. Verify the drive letter in the path statement.Not enough space is left on thediskette.Use another di

Pagina 15 - Product specifications

Problem Cause SolutionDrive not found (identified). Loose cable. Verify cable connections.The system might not haveautomatically recognized anewly ins

Pagina 16

Problem Cause SolutionSystem ROM is bad; system isrunning in FailSafe Boot Blockmode (indicated by 8 beeps).Reflash the ROM using SoftPaq. You can ref

Pagina 17

Problem Cause SolutionThe picture is fragmented, rolls,jitters, or flashes.The monitor connections mightbe incomplete, or the monitormight be incorrec

Pagina 18

Problem Cause Solution3. Right-click the CD/DVD device and selectProperties.4. On the Properties tab, be sure Enable digital CDaudio for this CD-ROM d

Pagina 19 - ENERGY STAR

Problem Cause SolutionIf you are on a network, youmight not have made theconnection to the printer.Make the proper network connections to the printer.

Pagina 20

Solving front panel component problemsIf you are experiencing problems with one of the front panel ports, you might be able to try your devicein the c

Pagina 21 - HP Cool Tools

Problem Cause SolutionCables of new external deviceare loose, or power cables areunplugged.Ensure that all cables are properly and securely connecteda

Pagina 22

Problem Cause SolutionNetwork driver does not detectnetwork controller.Network controller is disabled. Run the Computer Setup and enable network contr

Pagina 23 - Selecting a language

Problem Cause SolutionNew network card will not boot. New network card might bedefective or might not meetindustry-standard specifications.Install a w

Pagina 24 - Creating recovery disks

Front panel componentsThe following image shows a typical HP xw4550 Workstation. Drive configurations might vary.Figure 1-3 Front panel componentsTab

Pagina 25 - Ordering backup software

Solving processor problems Table 5-14 Processor problemsProblem Cause SolutionPoor performance is experienced. Processor is hot. 1. Ensure the airflo

Pagina 26

Problem Cause SolutionWindows does not detect theDVD-ROM drive.1. Use Device Manager to remove or uninstall thedevice in question.2. Restart the works

Pagina 27 - The RestorePlus! process

Problem Cause Solution6. Right-click the COM port your modem uses, thenclick Properties.7. Under Device status, verify that the modem is workingproper

Pagina 28

HP Insight Diagnostics Offline EditionThe HP Insight Diagnostics utility enables you to perform diagnostic testing and to view critical computerhardwa

Pagina 29 - Recovery Partition

To start the diagnostic utility on the Documentation Library CD:1. Power on your workstation and press the F10 key during the initial boot process to

Pagina 30 - Setting up Red Hat Linux

Survey tabThe Survey menu enables access to important system configuration information, and offers both asummary and advanced view. The Summary view l

Pagina 31 - Creating restore media

3. Choose how you want the test to be executed, either Number of Loops or Total Test Time.●When choosing to run the test over a specified number of lo

Pagina 32 - Setting up Red Flag Linux

Help tabThe Help tab has three views; HP Insight Diagnostics, Error Codes, and Test Components:●HP Insight Diagnostics—Provides introductory and detai

Pagina 33 - 3 System management

Screen message Probable cause Recommended action162—System Options Not Set Configuration incorrect. RTC batterymight need to be replaced.1. Run Comput

Pagina 34 - BIOS ROM

Screen message Probable cause Recommended action215—Memory MismatchWarningThere are one or more mismatchedpairs of DIMMs between channel A andchannel

Pagina 35

Rear panel componentsThe following illustrations shows a typical HP xw4550 Workstation.NOTE: The rear panel connectors are labeled with industry-stand

Pagina 36

Screen message Probable cause Recommended action514—CPU or Chassis Fan notdetectedProcessor fan is not connected ormight have malfunctioned.1. Reseat

Pagina 37

Screen message Probable cause Recommended action3. Reconfigure card resources and run the ComputerSetup (F10) Utility.4. Run the Computer Setup (F10)

Pagina 38

Screen message Probable cause Recommended action7. Replace the hard drive.8. Replace the system board.1790—Disk 0 Error The drive is not installed cor

Pagina 39

Screen message Probable cause Recommended actionECC Multiple Bit ErrorDetected in Memory ModuleChipset has detected more than onebad bit in a 64-bit q

Pagina 40 - Workstation management

126 Chapter 5 System diagnostics and troubleshooting ENWW

Pagina 41 - Replicating the setup

6 Configuring RAID devicesThis chapter describes how to configure SATA RAID devices for use with an HP xw4550 Workstation.For additional information a

Pagina 42 - HP Client Manager Software

Assessing drive assignments1. To identify the drive assignments, select 1 and verify that all drives are free.2. If a drive is not free, use the Delet

Pagina 43 - System Software Manager

Exiting the utilityTo conclude RAID configuration, choose one of the following:●Press Esc twice to exit the utility.●Press Y to reboot.Configuring the

Pagina 44 - The FailSafe Boot Block ROM

130 Chapter 6 Configuring RAID devices ENWW

Pagina 45 - Asset tracking and security

7 Configuring password security andresetting CMOSPreparing to configure passwordsThis workstation supports the following security password features, w

Pagina 46 - Password security

Serial number and COA label locationEach workstation has two unique serial number labels (1) and a Certificate of Authentication (COA) label(2) (for W

Pagina 47

Resetting the password jumperTo disable the power-on or setup password features and clear the power-on and setup passwords:1. Shut down the operating

Pagina 48

Using the CMOS switch1. Shut down the operating system, and power off the workstation and any external devices.Disconnect the workstation power cord a

Pagina 49

Using the Computer Setup (F10) Utility to reset CMOS1. To reset CMOS using the Computer Setup (F10) Utility, access the Computer Setup (F10) Utilityme

Pagina 50

A Appendix A—Workstation connectorpinsConnector pin descriptionsThis appendix provides connector pin and signal descriptions for connectors used with

Pagina 51

Workstation USB connector Pin Signal4 GroundWorkstation IEEE 1394 connector Pin Signal1 Power2 GND3 TPB-4 TPB+5 TPA-6 TPA+Microphone cable connector (

Pagina 52 - Hood lock (smart cover lock)

SATA drive connector Data Pins Power Pins Power Pins Pin Signal Pin Signal Pin Signal S1 Ground P1 3.3-V power P8 5-V powerS2* A+ P2 3.3-V power P9

Pagina 53 - Security lock (optional)

Pin Signal Pin Signal1 T.M.D.S DATA 2- 14 +5V POWER2 T.M.D.S DATA 2+ 15 GND3 T.M.D.S DATA 2/4 SHIELD 16 HOT PLUG DETECT4 T.M.D.S DATA 4- 17 T.M.D.S DA

Pagina 54 - Dual-State Power Button

4-Pin power (processor/memory/aux. sys. board) cableconnector (mates with system board connector P3)Pin Color Signal1 BLK GND2 BLK GNDCAUTION: The 4-p

Pagina 55

Internal USB system board 2x5 connector Pin SignalThe 2x5 internal USB system board connector can be mated toeither a wide 2x5 option cable connector

Pagina 56

Floppy (diskette) drive Pin Signal Pin Signal 11 Ground 28 FLP_WP# 12 Unused 29 Ground 13 Ground 30 FLP_RD_D# 14 FLP_SEL_A# 31 Ground 15 Ground 3

Pagina 57 - Warnings and cautions

Product specificationsThe following table lists the physical dimensions for the HP xw4550 Workstation.Table 1-4 Physical characteristicsWeight (typic

Pagina 58 - Service considerations

142 Appendix A Appendix A—Workstation connector pins ENWW

Pagina 59 - Table 4-1 Static electricity

B Appendix B—System boarddesignatorsThis appendix lists the system board designators for this system.Designator Silkscreen ComponentDIMM1A DIMM1A DIMM

Pagina 60 - Grounding the work area

Designator Silkscreen ComponentP60-63 SATA0, SATA1, SATA2, SATA3 SATA Connector portsP70 CPU_FAN processor fan connectorP124 Hood Lock Internal Hood L

Pagina 61 - Used for hard drives

C Appendix C— Routine careGeneral cleaning safety precautions●Never use solvents or flammable solutions to clean the workstation.●Never immerse any co

Pagina 62 - Lithium coin cell battery

●Clean under a key with a swab moistened with isopropyl alcohol and squeezed out. Be careful notto wipe away lubricants necessary for proper key funct

Pagina 63 - Predisassembly procedures

Table 1-6 Power supply specificationsItem DescriptionPower supply 300-W custom power supply (Wide Ranging,Active PFC)Operating voltage range 90-264 V

Pagina 64 - System board components

115 VAC 230 VAC 100 VACLANEnabledLANDisabledLANEnabledLANDisabledLANEnabledLANDisabledENERGY STAR®“Sleep” (S3)*2.93W 2.06W 6.58 2.36 2.80W 2.04WENERGY

Pagina 65 - Disassembly order

Table 1-9 Example 2 energy consumption115 VAC 230 VAC 100 VACLANEnabledLANDisabledLANEnabledLANDisabledLANEnabledLANDisabledOn-Idle (ENERGY STAR®Idle

Pagina 66

System fansThe workstation includes a rear chassis fan, one processor heatsink fan, and one power supply fan. Anoptional front PCI fan is available fo

Pagina 67 - Side access panel

Copyright Information© 2008 Copyright Hewlett-PackardDevelopment Company, L.P.WarrantyHewlett-Packard Company shall not be liablefor technical or edit

Pagina 68

STAR qualified as per the applicable ENERGY STAR guidelines for energy efficiency. The followinglogo will appear on all ENERGY STAR qualified computer

Pagina 69

Dual-core processorsThe HP xw4550 Workstation contains a dual-core processor. Dual-core processors provide theworkstation with two true processors in

Pagina 70 - Bezel blanks

14 Chapter 1 Product overview ENWW

Pagina 71

2 Configuring and restoring the operatingsystemThis chapter describes configuring and restoring the operating system.●Setting up Microsoft Windows Vis

Pagina 72

the system hardware configuration and the language choice. During the process, do not power off yourworkstation unless you are directed to do so.NOTE:

Pagina 73 - System speaker

Creating system recovery DVDs or CDsYou can create a set of the DVDs or CDs from your system if you have a DVD or CD writer. Afterlaunching the HP Bac

Pagina 74

To obtain the support center telephone number for your region:1. See: http://www.hp.com/support/contactHP.2. Select your region.3. Under the Call HP h

Pagina 75

Selecting a languageAt the first boot of the factory preinstalled operating system, you might be prompted to select a languagefor the operating system

Pagina 76

Creating a RestorePlus! CDYou can create a set of the CDs from your system if you have a CD writer. When you first boot yoursystem, you will be prompt

Pagina 77

CAUTION: If you uninstall the HP Backup and Recovery Manager application, emergency recoveryand data backup and recovery are no longer possible.●Remov

Pagina 78

Table of contents1 Product overviewProduct features ...

Pagina 79

the boot process. From the Emergency Recovery menu, choose Recover PC to a specific point intime and follow the instructions.Protecting the softwareTo

Pagina 80 - Diskette drive (optional)

Restoring the Linux operating systemTo restore the Linux operating system, you must have the HP Driver CD and RHEL restore media.Download the latest H

Pagina 81

When the install is done, you will have two options available—Reboot now... on the left sideand Press to continue, reboot later... on the right side.1

Pagina 82 - Power supply

3 System managementThis chapter describes the various tools and utilities that support system management on theworkstation, and include information on

Pagina 83

●Enable power-on password prompting during system restarts (warm boots) and power-on.●Hide or make available the integrated I/O functionality, includi

Pagina 84 - System fan assembly

4. Use the arrow (left and right) keys to select the appropriate heading. Use the arrow (up and down)keys to select the option you want, and press Ent

Pagina 85

Heading Option Description Restore Factory Settings as DefaultRestores the factory settings as the default settings for the next operation. Apply

Pagina 86 - Memory module requirements

Heading Option Description Boot Order Enables you to configure the boot, diskette drive, and hard drive orders by physically reorderingthe menu entri

Pagina 87 - Required loading order

Heading Option Descriptionbe enabled by the operating system. When enabled, Embedded Security Device offers theseoptions:●Embedded Security Device Sup

Pagina 88 - PCI Slots

Heading Option Description●F9 Prompt (Enable/Disable). Enabling this feature displays the text F9=Boot Menu duringPOST. Disabling this feature prevent

Pagina 89 - PCI retainer

Configuring the software ... 18Selecting a language ...

Pagina 90 - PCI Express

Workstation managementHP Client Management Solutions are available for download from http://www.hp.com/go/easydeploy .They provide standards-based sol

Pagina 91

Replicating the setupThe following procedures enable you to easily copy one setup configuration to other workstations of thesame model for faster, mor

Pagina 92

4. As soon as the workstation powers on, press and hold the F10 key until you enter the ComputerSetup (F10) Utility. Press Enter to bypass the title s

Pagina 93

Altiris Client Management SolutionsHP and Altiris have partnered to provide comprehensive, tightly integrated systems managementsolutions to reduce th

Pagina 94 - IEEE-1394 Card (optional)

Proactive Change NotificationThe Proactive Change Notification program uses the Subscriber's Choice Web site to proactively andautomatically:●Sen

Pagina 95 - Battery

When power is applied to the workstation, the FailSafe Boot Block ROM performs a validation of thesystem ROM, and:●If the system ROM is valid, the wor

Pagina 96 - SATA hard drive

Hood Sensor (Smart Cover Sensor) alerts can be automatically forwarded to system managementapplications to deliver proactive notification of tampering

Pagina 97

To establish a setup password using workstation setup:1. Power on or restart the workstation.2. As soon as the computer is powered on, press and hold

Pagina 98

To enter a setup password:1. Restart the workstation.2. As soon as the workstation is powered on, press and hold the F10 key until you enter the Compu

Pagina 99

NOTE: Refer to National keyboard delimiter characters on page 41 for information about thealternate delimiter characters. The power-on password and se

Pagina 100 - Processor heatsink

ROM Flash ... 36Remote ROM Flash

Pagina 101

are lost, the hard drive is rendered unusable. For users who do not fit the previously defined customerprofile, this may be an unacceptable risk. For

Pagina 102 - Processor

3. Select Security>DriveLock Security.4. For each DriveLock-capable drive, select a drive by pressing the F10 key to accept.5. Under Enable/Disable

Pagina 103 - System board

Setting the hood sensor protection level1. Power on or restart the workstation.2. As soon as the workstation is powered on, press and hold the F10 key

Pagina 104 - Product recycling

●PC component failure (such as processor or power supply)●Forgotten passwordNOTE: The FailSafe Key is a workstation accessory that must be ordered fro

Pagina 105 - 5 System diagnostics and

Drive Protection SystemThe Drive Protection System (DPS) is a diagnostic tool built into the hard drives that is installed in selectHP workstations. t

Pagina 106 - Diagnostic error codes

CAUTION: Do not use the power button to power off the workstation unless the system is notresponding; turning off the power without operating system i

Pagina 107 - Solving minor problems

48 Chapter 3 System management ENWW

Pagina 108 - Solving power supply problems

4 Removal and replacement proceduresThis chapter describes removal and replacement procedures of most internal components of theworkstation, and inclu

Pagina 109 - Solving diskette problems

CAUTION: Observe the following cautions when removing or replacing a processor:— Installing a processor incorrectly can damage the system board. Conta

Pagina 110 - Solving hard drive problems

Table 4-1 Static electricity Relative humidityEvent55% 40% 10%Walking across carpetWalking across vinyl floorMotions of bench worker7,500V3,000V400V

Pagina 111 - Solving display problems

Recommended materials and equipment ... 52Tools and software requirements ...

Pagina 112

Grounding the work areaTo prevent static damage at the work area:●Cover the work surface with approved static-dissipative material. Provide a wrist st

Pagina 113 - Solving audio problems

ScrewsThe screws used in the workstation are not interchangeable. They might have standard or metric threadsand might be of different lengths. If an i

Pagina 114 - Solving printer problems

WARNING! Do not use the front bezel as a handle or lifting point when lifting or moving the workstation.Lifting the workstation from the front bezel o

Pagina 115 - ENWW Customer self help 107

Customer Self-RepairCustomer Self-Repair enables you to obtain replacement parts and install them yourself on yourworkstation. See http://www.hp.com/g

Pagina 116

System board componentsThe following illustration shows the system board connectors, sockets, and important switches for theHP xw4550 Workstation.Figu

Pagina 117 - Solving network problems

No. Component No. Component No. Component6 Memory modulesockets17 INTERNAL USBconnector28 DVI-D integrated videoconnector7 Floppy (diskette) driveconn

Pagina 118

Hood sensor (Optional hood sensor(Smart cover sensor) on page 60) Front bezel (Front Bezelon page 62) Bezel blanks (Bezel blankson page 62)

Pagina 119 - Solving memory problems

The optional security lockIf a security padlock is installed, remove it before servicing the workstation. To remove the padlock,unlock it and slide it

Pagina 120 - Solving DVD problems

To remove the side access panel:WARNING! Electrical shock hazard. Before removing the workstation side access panel, be sure thatthe workstation is po

Pagina 121 - ENWW Customer self help 113

2. Disconnect the hood sensor connector (1) from system board. The hood sensor system boardconnector is located between the main power connector (P1)

Pagina 122 - LED color definitions

Product recycling ... 965

Pagina 123 - Theory of operation

4. Slide the solenoid hood lock assembly (3) away from the chassis and out of the workstation.Figure 4-7 Removing the hood lockTo install the hood lo

Pagina 124

1. Disconnect power from the system (Predisassembly procedures on page 55) and remove the frontbezel (Front Bezel on page 62).2. Gently push the subpa

Pagina 125 - Test tab

7. Pull the front panel cables through the chassis and out the front of the workstation. You might haveto slide the cables out one at a time.Figure 4-

Pagina 126 - Status tab

Power buttonTo remove the power button:1. Disconnect power from the system (Predisassembly procedures on page 55), remove the sideaccess panel (Side a

Pagina 127 - POST error messages

3. Remove the four screws (2) securing the speaker to the chassis and lift the speaker out (3) of thechassis.Figure 4-13 Removing the speakerTo repla

Pagina 128

2. Disconnect the power (1) and data (2) cables from the drive, as shown in the following figure.Figure 4-14 Disconnecting the cables from the optica

Pagina 129 - ENWW POST error messages 121

4. If replacing this drive with another drive, remove the four guide screws (2), shown in the followingfigure, and set them aside to be used in the re

Pagina 130

3. Align the screws with the grooves in the drive bay and gently slide the drive into the workstationuntil it snaps into place (2).CAUTION: Ensure tha

Pagina 131 - ENWW POST error messages 123

2. Disconnect the data (1) and power (2) cables from the drive.Figure 4-19 Disconnecting the cables from the optical drive3. Press down on the yellow

Pagina 132

4. If the drive is to be replaced, remove the four installation guide screws (2), as shown in the followingfigure, and set them aside.Figure 4-21 Rem

Pagina 133 - ENWW POST error messages 125

Enabling RAID ... 127Configuring RAID vo

Pagina 134

4. Connect the power cable to the drive first. This will allow any possible accumulated static electricityto discharge through the ground circuit of t

Pagina 135 - 6 Configuring RAID devices

2. Disconnect the data (1) and power (2) cables from the back of the diskette drive.Figure 4-24 Disconnecting the cables from the diskette drive3. Li

Pagina 136 - Defining arrays

Power supplyTo remove the power supply:1. Disconnect power from the system (Predisassembly procedures on page 55) and remove the sideaccess panel (Sid

Pagina 137 - Configuring the boot order

Workstation power connections to drives and the system boardFor help in identifying power cables, refer to the following information. Route or tie cab

Pagina 138

Item Description Item Description4 Power connector P8 tosecond optical drive13 Power connector P1 tosystem board5 First optical drive 14 PCI slot (sho

Pagina 139

3. Remove the four screws (2) from the rear of the chassis with a Phillips screwdriver, and lift it (3)out of the chassis.Figure 4-28 Removing the sy

Pagina 140 - Resetting the password jumper

3. Lift the DIMM (2) straight up and remove it from the workstation. Store the DIMM in an anti-staticbag.Figure 4-29 Removing a memory moduleMemory m

Pagina 141 - Using the CMOS switch

Required loading orderUse the following illustration as a guide for installing memory modules:●When installing a single DIMM only, install it in socke

Pagina 142

Figure 4-31 Installing a memory modulePCI SlotsThis section contains information on PCI slots.Your workstation contains two PCI slots (items 3 and 4

Pagina 143 - Connector pin descriptions

Table 4-5 PCI slotsSlot Type Slot power (Maximum)1 PCI Express x16 75 W*2 PCI Express x4(1) 25 W*3 PCI 32/33 25 W*4 PCI 32/33 25 W** In addition to t

Pagina 144

1 Product overviewThis chapter presents an overview of the hardware components of the HP xw4550 Workstation,including the following topics:●Product fe

Pagina 145

3. Secure the bracket with two screws (3).Figure 4-34 Installing the PCI retainerPCI ExpressPCI Express improves system attributes. PCI Express enabl

Pagina 146

4. Install a PCI slot cover and close the PCI levers. If the PCI levers do not close, be sure all cardsare properly seated and then try again.Figure 4

Pagina 147

PCI To remove a PCI card:1. Disconnect power from the system (Predisassembly procedures on page 55), remove the sideaccess panel (Side access panel

Pagina 148

5. Close the PCI retention clamp (4) by rotating the clamp downward and pushing down on the twogreen snaps from the rear panel of the chassis.Figure 4

Pagina 149

4. Remove the fan from the fan housing by applying outward pressure on the fan housing whilepushing the fan out of the housing.Figure 4-40 Removing t

Pagina 150

5. Install a PCI slot cover and close the PCI levers. If the PCI levers do not close, be sure all cardsare properly seated and then try again.Figure 4

Pagina 151 - B Appendix B—System board

Figure 4-42 Removing the batteryTo install the battery, confirm the polarity (positive-negative), position battery edge under plastic housingtabs, an

Pagina 152

2. Disconnect the data (1) and power (2) cables from the hard drive.Figure 4-43 Removing the hard drive cables3. Lift up on the green drive-lock rele

Pagina 153 - C Appendix C— Routine care

4. If you will be replacing the hard drive with a replacement drive, remove the four installation guidescrews from the drive housing (as shown in the

Pagina 154 - Cleaning the mouse

4. Connect the power cable (2) to the drive (as shown in the following figure). This will allow anypossible accumulated static electricity to discharg

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