Dell PowerEdge R715 El manual del propietario

Dell™ PowerEdge™ R715Hardware Owner’sManualRegulatory Model: E05S Regulatory Type: E05S001book.book Page 1 Thursday, June 3, 2010 4:35 PM

10 ContentsPower Distribution Board Connectors. . . . . . . . . 178Expansion-Card Riser-Board Components andPCIe Buses. . . . . . . . . . . . . . .

100 Installing System ComponentsInstalling a Cooling Fan WARNING: Opening or removing the system cover when the system is on may expose you to a risk

Installing System Components 101Figure 3-12. Removing and Installing the Cooling Fan Assembly1 release levers (2) 2 fan assembly3slots (2)123book.book

102 Installing System ComponentsInstalling the Cooling Fan Assembly CAUTION: Many repairs may only be done by a certified service technician. You sho

Installing System Components 1034Insert the USB memory key into the USB connector. See Figure 3-13. 5Close the system. See "Closing the System&qu

104 Installing System Components1Turn off the system, including any attached peripherals, and disconnect the system from its electrical outlet.2Open t

Installing System Components 105Expansion Cards and Expansion-Card Risers Expansion Card Installation GuidelinesYour system supports up to six Generat

106 Installing System ComponentsTable 3-3. Expansion Card Installation PriorityInstalling an Expansion Card CAUTION: Many repairs may only be done by

Installing System Components 1075Lift the expansion-card latch and remove the filler bracket. See Figure 3-15. NOTE: To install an expansion card in

108 Installing System Components9If applicable, connect the cables to the expansion card.10Close the system. See "Closing the System" on pag

Installing System Components 109Removing Expansion-Card Riser 1 CAUTION: Many repairs may only be done by a certified service technician. You should

About Your System 111About Your SystemAccessing System Features During StartupThe following keystrokes provide access to system features during startu

110 Installing System ComponentsFigure 3-16. Installing and Removing Expansion-Card Riser 1 1 expansion-card riser 1 2 expansion-card slot 13 expansi

Installing System Components 111Installing Expansion-Card Riser 1 CAUTION: Many repairs may only be done by a certified service technician. You shoul

112 Installing System ComponentsFigure 3-17. Installing and Removing Expansion-Card Riser 21 expansion-card riser 2 2 expansion-card slot 5 3 slot on

Installing System Components 113Installing Expansion-Card Riser 2 CAUTION: Many repairs may only be done by a certified service technician. You shoul

114 Installing System Components3Remove the cooling shroud. See "Removing the Cooling Shroud" on page 90.4Remove the cooling fan assembly. S

Installing System Components 115Installing the Integrated Storage Controller Card CAUTION: Many repairs may only be done by a certified service techn

116 Installing System ComponentsRAID Battery (Optional)The information in this section applies only to systems with the optional PERC cards without an

Installing System Components 117Figure 3-19. Removing and Installing the RAID BatteryInstalling the RAID Battery CAUTION: Many repairs may only be do

118 Installing System Components5Replace the cooling fan assembly. See "Installing the Cooling Fan Assembly" on page 102.6Close the system.

Installing System Components 119Figure 3-20. Installing and Removing an iDRAC6 Enterprise Card (Optional) 1 iDRAC6 enterprise card 2 VFlash media slo

12 About Your SystemFront-Panel Features and IndicatorsFigure 1-1. Front-Panel Features and IndicatorsItem Indicator, Button, or ConnectorIcon Descrip

120 Installing System ComponentsInstalling an iDRAC6 Enterprise Card CAUTION: Many repairs may only be done by a certified service technician. You sh

Installing System Components 121VFlash Media (Optional)The VFlash media card is a Secure Digital (SD) card that plugs into the optional iDRAC6 Enterpr

122 Installing System Components5Lift the latch securing the internal dual SD module to the front-chassis assembly and lift the module out of the asse

Installing System Components 123Installing the Internal Dual SD Module CAUTION: Many repairs may only be done by a certified service technician. You

124 Installing System Components3Open the system. See "Opening the System" on page 78.4Remove the cooling shroud. See "Removing the Coo

Installing System Components 125Figure 3-22. Removing and Installing the Heat Sink CAUTION: The processor is held in its socket under strong pressure.

126 Installing System ComponentsFigure 3-23. Removing and Installing a Processor1 processor 2 notches in processor3 pin 1 indicators (2) 4 processor s

Installing System Components 127Figure 3-24. Removing and Installing a Processor Blank CAUTION: Be careful not to bend any of the pins on the ZIF soc

128 Installing System ComponentsInstalling a Processor CAUTION: Many repairs may only be done by a certified service technician. You should only perf

Installing System Components 12910Rotate the socket-release lever down until it snaps into place. SeeFigure 3-23. NOTE: Your kit may contain a replac

About Your System 132 NMI button Used to troubleshoot software and device driver errors when using certain operating systems. This button can be press

130 Installing System ComponentsSystem BatteryReplacing the System Battery WARNING: There is a danger of a new battery exploding if it is incorrectly

Installing System Components 1313Locate the battery socket. See Figure 6-1.4If installed, remove the integrated storage controller card. See "Rem

132 Installing System ComponentsSAS BackplaneRemoving the SAS Backplane CAUTION: Many repairs may only be done by a certified service technician. You

Installing System Components 133Figure 3-26. Removing and Installing a SAS Backplane 1 power cable 2 SAS backplane3 SAS A cable 4 SAS B cable 5 relea

134 Installing System ComponentsInstalling the SAS Backplane CAUTION: Many repairs may only be done by a certified service technician. You should onl

Installing System Components 135Power Distribution BoardRemoving the Power Distribution Board CAUTION: Many repairs may only be done by a certified s

136 Installing System ComponentsFigure 3-27. Removing and Installing the Power Distribution Board1 power distribution board 2 release tab3 securing sl

Installing System Components 137Installing the Power Distribution Board CAUTION: Many repairs may only be done by a certified service technician. You

138 Installing System ComponentsControl Panel AssemblyRemoving the Control Panel Display Module CAUTION: Many repairs may only be done by a certified

Installing System Components 139Installing the Control Panel Display Module CAUTION: Many repairs may only be done by a certified service technician.

14 About Your SystemLCD Panel Features The system's LCD panel provides system information and status and error messages to signify when the syste

140 Installing System ComponentsFigure 3-28. Removing and Installing the Control Panel Display Module1 T8 Torx screw 2 T10 Torx screws (3)3 display mo

Installing System Components 141Removing the Control Panel Board CAUTION: Many repairs may only be done by a certified service technician. You should

142 Installing System ComponentsInstalling the Control Panel Board CAUTION: Many repairs may only be done by a certified service technician. You shou

Installing System Components 143System Board AssemblyThe system board assembly is divided into two boards, which are interconnected by a high-speed co

144 Installing System Components8Remove the cooling fan assembly. See "Removing the Cooling Fan Assembly" on page 100. WARNING: The heat si

Installing System Components 14517Hold the processor board by the handle and the board edge (see Figure 3-29). Angle the processor board out toward th

146 Installing System ComponentsInstalling the System Board Assembly CAUTION: Many repairs may only be done by a certified service technician. You sh

Installing System Components 14713If applicable, replace the expansion card risers. See "Installing Expansion-Card Riser 1" on page 111 and

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Troubleshooting Your System 1494Troubleshooting Your SystemSafety First—For You and Your System CAUTION: Many repairs may only be done by a certified

About Your System 15Home ScreenThe Home screen displays user-configurable information about the system. This screen is displayed during normal system

150 Troubleshooting Your SystemTroubleshooting the Video Subsystem 1Check the system and power connections to the monitor.2Check the video interface c

Troubleshooting Your System 1514Reconnect and power on each USB device one at a time.5If a device causes the same problem, power down the device, repl

152 Troubleshooting Your System• Change the autonegotiation setting, if possible.• Use another connector on the switch or hub.If you are using a NIC c

Troubleshooting Your System 153• NIC hardware key• Internal dual SD module• Expansion cards and both expansion-card risers• Integrated storage control

154 Troubleshooting Your System• USB memory key• NIC hardware key• Internal Dual SD Module• Expansion cards and both expansion-card risers• Integrated

Troubleshooting Your System 155Troubleshooting Power Supplies CAUTION: At least one power supply must be installed for the system to operate. Operati

156 Troubleshooting Your SystemTroubleshooting a Fan CAUTION: Many repairs may only be done by a certified service technician. You should only perfor

Troubleshooting Your System 157Troubleshooting System Memory CAUTION: Many repairs may only be done by a certified service technician. You should onl

158 Troubleshooting Your System9Reseat the memory modules in their sockets. See "Installing Memory Modules" on page 95.10If applicable, repl

Troubleshooting Your System 159Troubleshooting an Internal USB Key CAUTION: Many repairs may only be done by a certified service technician. You shou

16 About Your SystemSetup Menu NOTE: When you select an option in the Setup menu, you must confirm the option before proceeding to the next action.Op

160 Troubleshooting Your SystemTroubleshooting an SD Card CAUTION: Many repairs may only be done by a certified service technician. You should only p

Troubleshooting Your System 16111Close the system. See "Closing the System" on page 79.12Turn on the system and attached peripherals and che

162 Troubleshooting Your SystemTroubleshooting a Hard Drive CAUTION: Many repairs may only be done by a certified service technician. You should only

Troubleshooting Your System 1635Restart the system, enter the System Setup program, and verify that the controller is enabled and the drives appear in

164 Troubleshooting Your System8If you have a PERC controller with battery-backed cache, ensure that the RAID battery is properly connected and, if ap

Troubleshooting Your System 1657Reconnect the system to the electrical outlet, and turn on the system and attached peripherals.8If the problem is not

166 Troubleshooting Your SystemTroubleshooting the Processors CAUTION: Many repairs may only be done by a certified service technician. You should on

Troubleshooting Your System 16715Close the system. See "Closing the System" on page 79.16Reconnect the system to the electrical outlet, and

168 Troubleshooting Your Systembook.book Page 168 Thursday, June 3, 2010 4:35 PM

Running the System Diagnostics 1695Running the System DiagnosticsIf you experience a problem with your system, run the diagnostics before calling for

About Your System 17View MenuHard-Drive Indicator PatternsOption DescriptionDRAC IP Displays the IPv4 or IPv6 addresses for the iDRAC6. Addresses incl

170 Running the System Diagnostics• View help messages that briefly describe each test and its parameters• View status messages that inform you if tes

Running the System Diagnostics 171Using the Custom Test OptionsWhen you select Custom Test in the Main Menu window, the Customize window allows you to

172 Running the System DiagnosticsViewing Information and ResultsThe following tabs in the Customize window provide information about the test and the

Jumpers and Connectors 1736Jumpers and ConnectorsSystem Board JumperFor information on disabling a password, see "Disabling a Forgotten Password&

174 Jumpers and ConnectorsSystem Board ConnectorsFigure 6-1. System Board Connectors134256798101112141516171920182123221324book.book Page 174 Thursd

Jumpers and Connectors 175Item Connector Description1 SLOT4_PCIE_G2_X8 slot 4 PCIe - x8 link expansion slot 2 SLOT3_PCIE_G2_X8 slot 3 PCIe - x8 link e

176 Jumpers and ConnectorsB8 Memory module slot B814 BP_PWR Backplane power and front panel USBconnector15 CPU2 Processor 2 socket16 FAN1 System cooli

Jumpers and Connectors 177SAS Backplane Board ConnectorsFigure 6-2. SAS Backplane Board Connectors1 power connector 2 SAS A connector3 SAS B connector

178 Jumpers and ConnectorsPower Distribution Board ConnectorsFigure 6-3. Power Distribution Board Connectors1 power supply connectors (2) 2 12-pin pow

Jumpers and Connectors 179Expansion-Card Riser-Board Components and PCIe Buses Figure 6-4. PCIe Expansion-Card Riser 1 Components1 PCIe slot 1 connect

18 About Your SystemBack-Panel Features and IndicatorsFigure 1-3. Back-Panel Features and IndicatorsDrive-Status Indicator Pattern (RAID Only) Conditi

180 Jumpers and ConnectorsFigure 6-5. PCIe Expansion-Card Riser 2 Components1 PCIe slot 5 connector 2 PCIe slot 6 connector3 chassis intrusion switch1

Jumpers and Connectors 181Disabling a Forgotten PasswordThe system's software security features include a system password and a setup password, w

182 Jumpers and Connectorsbook.book Page 182 Thursday, June 3, 2010 4:35 PM

Getting Help 1837Getting HelpContacting DellFor customers in the United States, call 800-WWW-DELL (800-999-33i55). NOTE: If you do not have an activ

184 Getting Helpbook.book Page 184 Thursday, June 3, 2010 4:35 PM

Index 185IndexBbatteriestroubleshooting, 154batterytroubleshooting the RAID card battery, 163battery (system)replacing, 130blankhard drive, 80power su

Index 186troubleshooting, 164expansion cardsinstalling, 106removing, 108SAS controller, 113expansion slots, 105Ffront bezelinstalling, 77removing, 77f

Index 187Mmemorytroubleshooting, 157memory key connector (USB), 102memory modules (DIMMs)configuring, 92installing, 95removing, 97messageserror messag

Index 188memory modules, 97power supply, 88power supply blank, 89processor, 123SAS backplane board, 132SAS controller, 113system board, 143Removing th

Index 189main, 57system startup failure, 149Ttelephone numbers, 183TPM security, 65troubleshootingbattery, 154CD drive, 161cooling fans, 156damaged sy

About Your System 19Item Indicator, Button, or ConnectorIcon Description1 PCIe slot 1 PCI Express (Generation 2) x8 link expansion slot (24.13 cm [9.5

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Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indica

20 About Your SystemGuidelines for Connecting External Devices• Turn off power to the system and external devices before attaching a new external devi

About Your System 21NIC Indicator CodesPower Indicator CodesThe power supplies have indicators that show whether power is present or whether a power f

22 About Your System• Alternating green and amber—When hot-adding a power supply, this indicates that the power supply is mismatched with the other po

About Your System 23LCD Status MessagesThe LCD messages consist of brief text messages that refer to events recorded in the System Event Log (SEL). Fo

24 About Your SystemTable 1-1. LCD Status MessagesCode Text Causes Corrective ActionsE1000 Failsafe voltage error. Contact support.Check the system ev

About Your System 25E1211 RAID Controller battery failure. Check battery.RAID battery is either missing, bad, or unable to recharge due to thermal iss

26 About Your SystemE1243 CPU # VCORE Regulator failure. Contact Support.Processor voltage regulator failed.Reseat the processor. See "Troublesho

About Your System 27E1418 CPU # not detected. Check CPU is seated properly.Specified processor is missing or bad and the system is in an unsupported c

28 About Your SystemE1610 Power Supply # (#### W) missing. Check power supply.Specified power supply removed or is missing from the system. See "

About Your System 29E1629 Power required > PSU wattage. Check PSU and config.The system configuration requires more power than the power supplies c

Contents 3Contents1 About Your System. . . . . . . . . . . . . . . . . . 11Accessing System Features During Startup. . . . . . . 11Front-Panel Feat

30 About Your SystemE1711 PCI parity error on Bus ## Device ## Function ##.The system BIOS reported a PCI parity error on a component that resides in

About Your System 31E1715 Fatal I/O Error. Review & clear SEL.The system BIOS determined there has been a fatal error in the system.Check the SEL

32 About Your SystemE171F PCIe fatal error on Bus ## Device ## Function ##.The system BIOS reported a PCIe fatal error on a component that resides in

About Your System 33E1813 Internal Dual SD Module Card # failed. Check SD card.The internal dual SD module card failed. Reseat the internal dual SD mo

34 About Your SystemE2010 Memory not detected. Inspect DIMMs.No memory detected in the system.Install memory or reseat the memory modules. See "I

About Your System 35E2017 Timer refresh failure. Power cycle AC.Timer refresh failure. Remove AC power to the system for 10 seconds and restart the sy

36 About Your SystemE201D Shutdown test failure. Power cycle AC.BIOS shutdown test failure. Remove AC power to the system for 10 seconds and restart t

About Your System 37E2110 Multibit Error on DIMM ##. Reseat DIMM.The memory module in slot "##" has had a multi-bit error (uncorrectable).Re

38 About Your SystemW1100 CPU VCORE Regulator temp exceeding range. Check fans.The regulator temperature reached a point outside the allowed range.See

About Your System 39System MessagesSystem messages appear on the screen to notify you of a possible problem with the system. NOTE: If you receive a s

4 ContentsOther Information You May Need . . . . . . . . . . . . 532 Using the System Setup Program and UEFI Boot Manager . . . . . . . . . . . . .

40 About Your SystemAlert! Node Interleaving disabled! Memory configuration does not support Node Interleaving. The memory configuration has changed (

About Your System 41Alert! System fatal error during previous boot.An error caused the system to reboot.Check other system messages for additional inf

42 About Your SystemCPUs with different cache sizes detected.Mismatched processors have been installed in the system.Ensure that all processors have t

About Your System 43Error 8602 - Auxiliary Device Failure. Verify that mouse and keyboard are securely attached to correct connectors.Mouse or keyboar

44 About Your SystemKeyboard fuse has failed.Overcurrent detected at the keyboard connector.See "Getting Help" on page 183.Local keyboard ma

About Your System 45No boot sector on hard drive.Incorrect configuration settings in System Setup program, or no operating system on hard drive.Check

46 About Your SystemRead fault.Requested sector not found.The operating system cannot read from the hard drive, optical drive, or USB device, the syst

About Your System 47The amount of system memory has changed.Memory has been added or removed or a memory module may be faulty.If memory has been added

48 About Your SystemTPM or TCM configuration operation is pending. Press (I) to Ignore OR (M) to Modify to allow this change and reset the system.WARN

About Your System 49Unsupported CPU combination.Unsupported CPU stepping detected.Processor(s) not supported by the system.Install a supported process

Contents 5Embedded System Management . . . . . . . . . . . . 72iDRAC6 Configuration Utility . . . . . . . . . . . . . . 73Entering the iDRAC6 Con

50 About Your SystemWarning! Power required exceeds PSU wattage. Check PSU and system configuration. Warning! Performance degraded. CPU and memory set

About Your System 51HyperTransport error caused a system reset! Please check the system event log for details!A fatal system error occurred and caused

52 About Your SystemWarning MessagesA warning message alerts you to a possible problem and prompts you to respond before the system continues a task.

About Your System 53Other Information You May Need WARNING: See the safety and regulatory information that shipped with your system. Warranty informa

54 About Your Systembook.book Page 54 Thursday, June 3, 2010 4:35 PM

Using the System Setup Program and UEFI Boot Manager 552Using the System Setup Program and UEFI Boot ManagerThe System Setup program enables you to ma

56 Using the System Setup Program and UEFI Boot ManagerEntering the System Setup Program1Turn on or restart your system.2Press <F2> immediately

Using the System Setup Program and UEFI Boot Manager 57System Setup OptionsMain Screen NOTE: The options for the System Setup program change based o

58 Using the System Setup Program and UEFI Boot ManagerOption DescriptionSystem Time Sets the time on the system's internal clock.System Date Set

Using the System Setup Program and UEFI Boot Manager 59Memory Settings ScreenKeyboard NumLock(On default)Determines whether your system starts up with

6 ContentsRemoving the Power Supply Blank . . . . . . . . . 89Installing the Power Supply Blank . . . . . . . . . 89Cooling Shroud . . . . . . . .

60 Using the System Setup Program and UEFI Boot ManagerProcessor Settings ScreenOption Description64-bit Specifies if the processor(s) support 64-bit

Using the System Setup Program and UEFI Boot Manager 61SATA Settings ScreenBoot Settings ScreenOption DescriptionEmbedded SATA(ATA default)ATA Mode en

62 Using the System Setup Program and UEFI Boot ManagerIntegrated Devices ScreenOption DescriptionIntegrated SAS Controller(Enabled default)Enables or

Using the System Setup Program and UEFI Boot Manager 63PCI IRQ Assignments ScreenSerial Communication ScreenOption Description<PCIe device> Use

64 Using the System Setup Program and UEFI Boot ManagerPower Management ScreenOption DescriptionPower Management(OS Control default)Options are OS Con

Using the System Setup Program and UEFI Boot Manager 65System Security ScreenOption DescriptionSystem Password Displays the current status of the pass

66 Using the System Setup Program and UEFI Boot ManagerExit ScreenPress <Esc> to exit the System Setup program; the Exit screen displays:• Save

Using the System Setup Program and UEFI Boot Manager 67Using the UEFI Boot Manager Navigation KeysUEFI Boot Manager ScreenKeys ActionUp arrow Moves to

68 Using the System Setup Program and UEFI Boot ManagerUEFI Boot Settings ScreenSystem Utilities ScreenOption DescriptionAdd Boot Option Adds a new bo

Using the System Setup Program and UEFI Boot Manager 69System and Setup Password Features NOTE: For a forgotten password, see "Disabling a Forgo

Contents 7Installing the Integrated Storage Controller Card . . . . . . . . . . . . . . . . . . . 115RAID Battery (Optional) . . . . . . . . . . . .

70 Using the System Setup Program and UEFI Boot ManagerThe password assignment is not case-sensitive. Certain key combinations are invalid and if you

Using the System Setup Program and UEFI Boot Manager 71Even after you shut down and restart the system, the error message continues to be displayed un

72 Using the System Setup Program and UEFI Boot ManagerOperating With a Setup Password EnabledIf Setup Password is Enabled, you must enter the correct

Using the System Setup Program and UEFI Boot Manager 73iDRAC6 Configuration UtilityThe iDRAC6 Configuration Utility is a pre-boot configuration enviro

74 Using the System Setup Program and UEFI Boot Managerbook.book Page 74 Thursday, June 3, 2010 4:35 PM

Installing System Components 753Installing System ComponentsRecommended ToolsYou may need the following items to perform the procedures in this sectio

76 Installing System ComponentsFigure 3-1. Inside the System1 cooling shroud 2 power supply bays (2)3 expansion card riser 2 4 expansion card riser 15

Installing System Components 77Front Bezel (Optional)Removing the Front Bezel1Unlock the keylock at the left end of the bezel.2Lift up the release lat

78 Installing System ComponentsOpening and Closing the System WARNING: Whenever you need to lift the system, get others to assist you. To avoid injur

Installing System Components 79Figure 3-3. Opening and Closing the SystemClosing the System1Place the cover onto the chassis and offset it slightly to

8 ContentsInstalling the Control Panel Display Module . . . . . . . . . . . . . . . . . . . . . . 139Removing the Control Panel Board. . . . . . . .

80 Installing System ComponentsHard DrivesAll drives connect to the system board through the SAS/SATA backplane board mounted on the front-chassis ass

Installing System Components 81Figure 3-4. Removing and Installing a Hard-Drive BlankInstalling a Hard-Drive Blank1If installed, remove the front beze

82 Installing System ComponentsRemoving a Hard-Drive Carrier CAUTION: Ensure that your operating system supports hot-swap drive installation. See the

Installing System Components 83Figure 3-5. Removing and Installing a Hard-Drive CarrierInstalling a Hard-Drive Carrier CAUTION: Use only hard drives

84 Installing System ComponentsRemoving a Hard Drive From a Hard-Drive CarrierRemove the screws from the slide rails on the hard-drive carrier and sep

Installing System Components 85Optical DriveYour system is provided with an optional slimline SATA DVD-ROM or DVD+/-RW optical drive. NOTE: DVD devi

86 Installing System ComponentsFigure 3-7. Removing and Installing the Optical DriveInstalling an Optical Drive CAUTION: Many repairs may only be don

Installing System Components 875Connect the power/data cable to the back of the drive and to the system board.Route the cable properly inside the syst

88 Installing System ComponentsRemoving a Power Supply CAUTION: The system requires one power supply for normal operation. On power-redundant systems

Installing System Components 89Installing a Power Supply1Verify that the power supplies are the same type and have the same maximum output power. NO

Contents 9Troubleshooting an SD Card . . . . . . . . . . . . . . . 160Troubleshooting an Optical Drive. . . . . . . . . . . . 161Troubleshooting a H

90 Installing System ComponentsCooling ShroudThe cooling shroud covers the memory modules and provides air flow to the system.Removing the Cooling Shr

Installing System Components 91Figure 3-9. Removing and Installing the Cooling ShroudInstalling the Cooling Shroud NOTE: For proper alignment of the

92 Installing System ComponentsSystem MemoryYour system supports ECC DDR3 registered DIMMs (RDIMMs) and unbuffered registered DIMMs (UDIMMs). Single-,

Installing System Components 93• In case of mixed-rank population, first populate the DIMM with the highest number of ranks (in sockets with white rel

94 Installing System ComponentsTable 3-2. Memory Configurations NOTE: DIMMs A1–A8 are assigned to processor 1 and DIMMs B1–B8 are assigned to processo

Installing System Components 95Installing Memory Modules WARNING: The memory modules are hot to touch for some time after the system has been powered

96 Installing System ComponentsFigure 3-10. Installing and Removing a Memory Module6Align the memory module's edge connector with the alignment k

Installing System Components 9711Reconnect the system to its electrical outlet and turn the system on, including any attached peripherals.12If applica

98 Installing System Components4Remove the cooling shroud. See "Removing the Cooling Shroud" on page 90.5Press down and out on the ejectors

Installing System Components 991Open the system. See "Opening the System" on page 78.2Press the release tab and lift the fan out of the cool