Intel Express 5800/120Ld Bedienungsanleitung

() Service GuideEXPRESS5800/120Ld

viii Contents

4-28 Dissasembly and ReassemblyReplacing the Hot-Swap SCSI Disk Drive Cage and SCSIBackplane1. Power off the system and ensure it is disconnected fro

Dissasembly and Reassembly 4-298. Remove the two mounting screws securing the drive bay to the front of thechassis. See Figure 4-24, C, and D.9. Rem

4-30 Dissasembly and Reassembly12. Position the replacement SCSI backplane over the drive bay as shown inFigure 4-26. Ensure the clear insulator is p

Dissasembly and Reassembly 4-31Installing or Swapping a Hard Disk Drive in a Standard SCSI DiskDrive BayThis procedure describes installing a new ha

4-32 Dissasembly and ReassemblyInstalling or Swapping a Hard Disk Drive1. Power off the system and ensure it is disconnected from the AC powersource.

Dissasembly and Reassembly 4-336. Remove the two mounting screws securing the drive bay to the front of thechassis. See Figure 4-28, C, and D.7. Sup

4-34 Dissasembly and ReassemblyFigure 4-30. Removing the Drive Bay out of the Chassis13. If you are removing a hard disk drive, remove the four screw

Dissasembly and Reassembly 4-35Removable Media DevicesA variety of SCSI removable media devices can be installed in peripheral baysA and B (Figure 4

4-36 Dissasembly and ReassemblyFigure 4-32. Removing the Diskette Assembly Mounting Screw6. Slide the diskette assembly to the rear of the system to

Dissasembly and Reassembly 4-37Installing a 5.25-Inch Media Device!CAUTIONCD-ROM devices contain a laser system and are classifiedas CLASS 1 LASER P

Using This Guide ixUsing This GuideWelcome to the Server 120Ld Service Guide.This service guide includes all the information found in the EXPRESS580

4-38 Dissasembly and Reassembly6. Remove the screw securing the filler panel removed in the previous step tothe right device rail. Save the right dev

Dissasembly and Reassembly 4-3910. Install the media device into the bay as follows:! Move any cables in the bay out of the way.! Align the rails on

4-40 Dissasembly and ReassemblyRemoving a 5.25-Inch Device!CAUTIONCD-ROM devices contain a laser system and are classifiedas CLASS 1 LASER PRODUCTS.

Dissasembly and Reassembly 4-417. Slide the removable media device out of the device bay and set it downon an antistatic surface.8. Remove the screw

4-42 Dissasembly and ReassemblyReplacing the Power Supply1. Power off the system and ensure it is disconnected from the AC powersource.2. Open and re

Dissasembly and Reassembly 4-43Replacing the Speaker1. Power off the system and ensure it is disconnected from the AC powersource.2. Open and remove

4-44 Dissasembly and ReassemblyReplacing the Top Cover1. Power off the system and ensure it is disconnected from the AC powersource.2. Open and remov

Dissasembly and Reassembly 4-45Replacing the LED AssemblyThe LED Assembly includes the DC Power ON/OFF LED, the Intrusion LED,the Disk Fault LED, an

4-46 Dissasembly and ReassemblyFigure 4-44. Removing the LED Assembly Sockets8. Spread the two rear tabs of each of the four LED sockets and pull the

Dissasembly and Reassembly 4-47Replacing the Switches AssemblyThe Switches Assembly includes the sleep button, the DC power ON/OFFButton, the front

x Using This GuideText ConventionsThis guide uses the following text conventions.Warnings, cautions, and notes have the following meanings:!WARNINGW

4-48 Dissasembly and Reassembly8. Remove the side panel interlock switch from the chassis. See Figure 4-47.Figure 4-47. Removing the Side Panel Inter

Dissasembly and Reassembly 4-498. Remove the side panel interlock switch from the chassis. See Figure 4-47.Figure 4-47. Removing the Side Panel Inte

5Problem Solving! Problem Solving! Static Precautions! Troubleshooting Checklists! Diagnostic Testing! Specific Problems and Corrective Actions! Probl

5-2 Problem SolvingProblem SolvingThis chapter helps you identify and solve problems that may occur during systeminstallation or while using your sys

Problem Solving 5-3Troubleshooting ChecklistsThe following subsections provide troubleshooting checklists for problems that occur atinitial system s

5-4 Problem SolvingRunning New Application SoftwareProblems that occur when you run new application software are usually related to thesoftware. Faul

Problem Solving 5-5After System Has Been Running CorrectlyProblems that occur after the system hardware and software have been runningcorrectly ofte

5-6 Problem SolvingDiagnostic TestingThis section provides a more detailed approach to diagnostic testing and identificationof a problem and locating

Problem Solving 5-7Monitoring POSTEach time you turn on the system, the Power-On Self-Test (POST) runs automaticallyand checks the system board, pro

Using This Guide xiRelated DocumentsIn addition to this guide, the following system documentation is included with your servereither as electronic f

5-8 Problem Solving POST Keys and ErrorsAction/Message DescriptionIf POST Beeps BeforeVideo AppearsInitialization failed before video initialized. M

Problem Solving 5-9Specific Problems and Corrective ActionsThis section provides possible solutions for the following specific problems:! Power LED

5-10 Problem SolvingIncorrect or No Beep CodeCheck the following:! Is the speaker cable connected to the system board?If the system operates normally

Problem Solving 5-11Characters are Distorted or IncorrectCheck the following:! Are the brightness and contrast controls properly adjusted on the vid

5-12 Problem SolvingProblems with Application SoftwareIf you have problems with application software, perform the following:! Verify that the softwar

Problem Solving 5-13Plug and Play Installation TipsSome common PCI tips are listed here.! Reserve interrupts (IRQs) and/or memory addresses specific

5-14 Problem SolvingPOST Error Codes and MessagesWhenever a recoverable error occurs during POST, BIOS displays a message on thevideo display screen

Problem Solving 5-15Table 5-1. Post Error Codes and messages (Continued)Code Error Message0B33 Power Unit Fan 1 Alarm occurred0B34 Power Unit Fan 2

5-16 Problem SolvingTable 5-1. Post Error Codes and messages (ContinuedCode Error Message0C00 RomPilot reports error number xxNone Expansion ROM not

Problem Solving 5-17Table 5-2. Post Error Beep CodesBeeps Error Cause Recommended Action1-2-2-3 ROM Checksum Error — Change system board1-3-1-1 DRA

xii Using This GuideSafety Notices!! Caution: To reduce the risk of electric shock which could cause personal injury, followall safety notices. The

5-18 Problem SolvingHow to Identify BIOS and BMC Revision LevelsTo help you identify your system's current BIOS and BMC revision levels, refer t

Problem Solving 5-19How to Identify System Event Log DataTo help you identify your System Event Log Data, refer to the following Tables.Table 5-3.

5-20 Problem SolvingTable 5-3. System Event Logging Data (Continued)Sensor TypeSensorTypeCodeSensorSpecificOffset Event Type00h Power Button01h Slee

Problem Solving 5-21Table 5-4. Sensor Type CodesSensor Number Sensor Type01h Ambient Temp (MB)02h CPU#1 Temp03h CPU#2 Temp20h +3.3V21h +5V22h +12V2

5-22 Problem Solving

6Illustrated Parts Breakdown! Exploded View! Field Replaceable Units! Processors! Memory Expansion! Hard Disk Drives! Tape Drives! CD-ROM Drive! RAID

6-2 Illustrated Parts BreakdownThis section provides an exploded view and parts lists for the server’s majorassemblies. Part numbers are also provide

Illustrated Parts Breakdown 6-3Field Replaceable UnitsUnless otherwise noted part numbers are for use in the United States andEurope.Table 6-1. Fie

6-4 Illustrated Parts BreakdownTable 6-1. Field Replaceable UnitsReferenceNumber Description Part Number17 Speaker Assembly with Cable 320-01551-000

Illustrated Parts Breakdown 6-5ProcessorsUpgradesPart NumbersDescriptionUS Europe533 MHz Pentium III Upgrade Kit 050-01696-000 APC-2711-1C-00667 MHz

Using This Guide xiiiSafety Notices for Users Outside of the U.S.A. and Canada! PELV (Protected Extra-Low Voltage) Integrity: To ensure the extra-lo

6-6 Illustrated Parts BreakdownHard Disk DrivesUpgrades (Hot-swap)Part NumberDescriptionUS EuropeKit HDD 9GB 7200RPM 80P 160M 050-01676-000 CDH-7942-

Illustrated Parts Breakdown 6-7Tape DrivesUpgradesPart NumberDescriptionUS Europe12/24GB DDS-3 SCSI 4mm DAT Internal Drive 203116 ADT-2400-00-0020/4

6-8 Illustrated Parts BreakdownRAID Controllers and CacheUpgradesPart NumberDescriptionUS EuropeNEC SecuRAID 110, 0MB Cache 050-01712-000 AIF-0677-00

Illustrated Parts Breakdown 6-9Network Option BoardsUpgradesPart NumberDescriptionUS EuropeIntel PRO/100+, 10/100 Ethernet NIC 203369 ALN-0519-00-00

6-10 Illustrated Parts BreakdownMiscellaneousDescription Part NumberTower Rack Conversion Kit 247-01546-000(Europe only)

ASystem Cabling! System Cabling! Before You Begin! Static Precautions! Standard Configuration! RAID Configuration

A-2 System CablingSystem CablingThis appendix contains information and procedures on cabling configurations used inyour system.The cabling configurat

System Cabling A-3 Standard ConfigurationYour system is cabled using a single channel on-board IDE Controller and dual channelon-board Adaptec 7899

A-4 System CablingA – Diskette drive connector I – Optional SCSI removable media devicesB – Diskette interface cableJ – Ultra-160/M SCSI connector (6

System Cabling A-5A – Diskette drive connectorH – Ultra SCSI interface cableB – Diskette interface cableI – Optional SCSI removable media devicesC –

xiv Using This GuideCare and HandlingUse the following guidelines to properly handle and care for your system.Protect the system from extremely low

A-6 System CablingA – Diskette drive connector I – Optional SCSI removable media devicesB – Diskette interface cableJ – RAID controllerC – Diskette d

System Cabling A-7A – Diskette drive connector I – Optional SCSI removable media devicesB – Diskette interface cableJ – RAID controllerC – Diskette

BSystem Status Hardware SupportInformation

B-2 System Status Hardware Support InformationSystem Status Hardware Support InformationThis appendix helps you identify and find a system status har

CConnectors! Connector Locations! Main Power Connector! Speaker Connector! Diskette Drive Connector! Fan Connectors! SVGA Video Port! Keyboard and Mou

C-2 ConnectorsConnector LocationsThis section provides pin information about the connectors in the system. This figureshows connector locations on th

Connectors C-3Main Power ConnectorMain Power Connector PinoutPin Signal Wire color Pin Signal Wire color1 +3.3 VDC Orange 11 +3.3 VDC3.3 V senseOran

C-4 ConnectorsDiskette Drive Connector18341 17Diskette Drive Connector Pin DiagramDiskette Drive Connector PinoutPin Signal Pin Signal1 GND 18 FD_DEN

Connectors C-5 Fan ConnectorsThe system board has three 4-pin, shrouded, and keyed fan connectors.Fan Connector PinoutPin Signal1 +12V2GND3 Fan sens

1System Overview! Overview! System Chassis! Power Supply! Peripheral Bays! SAF-TE Logic! System Board Features! AC Link Mode! Remote Power-On (Wake On

C-6 ConnectorsParallel PortParallel Port Connector PinoutPin Signal Pin Signal1 STROBE_L 10 ACK_L2 Data bit 0 11 Busy3 Data bit 1 12 PE4 Data bit 2 1

Connectors C-7USB ConnectorsUSB 1 and USB 2 Connector PinoutUSB 1Pin SignalUSB 2Pin Signal1 +5 VDC 1 +5 VDC2 USB_P1_N 2 USB_P0_N3 USB_P1_P 3 USB_P0_

C-8 ConnectorsUltra-160/m SCSI ConnectorUltra-160/m SCSI Connector PinoutPin Signal Pin Signal1 SCDAP12 35 SCDAN12_L2 SCDAP13 36 SCDAN13_L3 SCDAP14 3

Connectors C-9IDE Connector1 202140IDE Connector Pin DiagramIf no IDE drives are present, there should be no IDE cable connected. If only one IDEdri

C-10 ConnectorsISA ConnectorISA Connector PinoutPin Signal Pin Signal Pin Signal Pin SignalA1 IOCHK_L B1 GND A26 SA5 B26 DACK2_LA2 SD7 B2 RESET A27 S

Connectors C-1132 Bit PCI Connector32 Bit PCI Connector PinoutPin Signal Pin Signal Pin Signal Pin SignalA1 TRST_L B1 -12 V A32 AD16 B32 AD17A2 +12

C-12 Connectors64 Bit PCI Connector64 Bit PCI Connector PinoutPin Signal Pin Signal Pin Signal Pin SignalA1 TRST_L B1 -12 V A48 GND B48 AD10A2 +12 V

Connectors C-1364 Bit PCI Connector Pinout (Continued)Pin Signal Pin Signal Pin Signal Pin SignalA40 SDONE B40 PERR_L A87 GND B87 AD37A41 SBO_L B41

C-14 Connectors

Glossary 1GlossaryA AC(Alternating Current) The type of current available in wall outlets. All computers mustconvert alternating current to direct c

1-2 System OverviewOverviewThis server is a modular, multiprocessing server based on the Intel Pentium® IIImicroprocessor family. It is a solid perf

2 Glossary BMC(Baseboard Management Controller) Contains all of the server management functions. Onemajor function of the BMC is to monitor system m

Glossary 3 CPU(Central Processing Unit) See microprocessor. CRT(Cathode-Ray Tube) The type of video display used in monitors for desktop computers.D

4 Glossary EMPThe Emergency Management Port (EMP) provides an interface to the console manager.This interface allows remote server management via a

Glossary 5H hard disk driveSee disk drive. hardwareThe physical parts of your computer, including the keyboard, monitor, disk drives, cables,and cir

6 Glossary LED(Light-Emitting Diode) A small electronic device that glows when current flows through it. LPT1 or LPT2The name you can assign a paral

Glossary 7P parallel portThe connector on the back of your computer that allows the transfer of data between thecomputer and a parallel device, such

8 Glossary ROM(Read-Only Memory) A type of memory device that usually is used to store system BIOScode. This code cannot be altered and is not lost

Glossary 9 SVGA(Super VGA) A type of video display system that provides very high-resolution text andgraphics on analog color monitors. system board

10 Glossary

Equipment Log 1Equipment LogUse this equipment log form to record pertinent information about your system. Youwill need some of this information to

System Overview 1-3Your server may include standard non-hot-swap SCSI hard disk drive bays or hot-swapSCSI hard disk drive bays. See Figure 1-3. The

2 Equipment LogComponent Manufacturer Name & ModelSerial Number(if available) Date InstalledServerSystem BoardProcessor 1Processor 2DIMM Slot 1D

Index-1AAC linkage mode, 1-15Administrative password, 1-16Advance menuconfiguring in setup, 3-6BBatteryinstalling, 4-9BIOS, 3-3BMC, 1-14, 1-15Boot men

Index-2connector on system board, C-6controller, 1-12OOption Boards, upgrades, replaceable parts, 6-9Overview, 1-2PParallel portlocation on system boa

xx

456-01529-000

xxx

1-4 System Overview! Integrated dual Universal Serial Bus (USB) ports.! Hardware monitors (temperature, fans, and voltage) and software monitors toin

System Overview 1-5System ChassisThe system chassis (Figure 1-4) is an easy-to-expand, fabricated metal structure. Themajor system components are sh

1-6 System OverviewPower SupplyThe ATX300 watt power supply is switch-selectable for 115 or 230 Vac at an operatingfrequency of 50/60 Hz. It is desig

System Overview 1-7System Board FeaturesThe system board (Figure 1-5) offers a “flat” design with the processor and memorysubsystems residing on the

1-8 System OverviewPentium III ProcessorDepending on system configuration, each system includes one or two Pentium IIIprocessors. Each Pentium III pr

System Overview 1-9I/O Expansion SlotsThe server's expansion capabilities meet the needs of file and application servers forhigh performance I/

1-10 System OverviewThe system board has four 33 MHz, 32 bit, PCI connector slots(Figure 1-7, A), as shown in the following figure. The bottom PCI co

System Overview 1-11The system board has one ISA connector (Figure 1-8, A), as shown in the followingfigure. The ISA connector (ISA 1) shares a chas

1-12 System OverviewIDE ControllerThe system includes a single channel enhanced IDE 32 bit interface controller forintelligent disk drives with disk

System Overview 1-13SCSI ControllerThe system board includes an embedded Adaptec AIC7899 dual function SCSIcontroller. The AIC7899 provides Ultra-16

() Service GuideEXPRESS5800/120Ld

1-14 System OverviewSystem Board Management Controller (BMC)Server management is concentrated in the System Board Management Controller(BMC). The BMC

System Overview 1-15ACPIThe Advanced Configuration and Power Interface (ACPI) aware operating system canplace the system into a state where the hard

1-16 System OverviewRemote Power-On (Wake ON LAN) FunctionThe remote power-on function turns on the system power by way of a network ormodem. If the

2Setting Up the System! Overview! Selecting a Site! Unpacking the System! Rack-Mount Subsystem Assembly! Getting Familiar with the System! Making Conn

2-2 Setting Up the SystemOverviewThis chapter describes how to select a site, unpack the system, make cableconnections, and power on the tower-based

Setting Up the System 2-3Unpacking the System!WARNINGYour system weighs approximately 65 pounds (29.25 kg). Ifyour system contains numerous optional

2-4 Setting Up the SystemRack-Mount Subsystem AssemblyThis section provides the instructions for assembling the rack-mount server unitinto a standard

Setting Up the System 2-5AssemblyThis section describes how to assemble your rack-mount server unit into astandard EIA 19-inch rack cabinet.!CAUTION

2-6 Setting Up the SystemA. Rear vertical mounting railB. Front vertical mounting railC Four caged nutsD Two support bracketsE Eight self-tapping scr

Setting Up the System 2-74. Lift the rack-mount server unit Figure 2-2, C onto the two support bracketsand slide it toward the rear of the rack cabi

Proprietary Notice and Liability DisclaimerThe information disclosed in this document, including all designs and related materials, isthe valuable pro

2-8 Setting Up the SystemGetting Familiar with the SystemBefore setting up your system, you should become familiar with the system’sfeatures, such as

Setting Up the System 2-9Opening the Front DoorRefer to the Figure 2-4 and open the front door of the cabinet as follows (tower-based system only).1

2-10 Setting Up the SystemFront View (Non-Hot-Swap SCSI Drive Bays)Figure 2-5 shows the location of the front system controls and indicators on asyst

Setting Up the System 2-11Front View (Hot-Swap SCSI Drive Bays)Figure 2-6 shows the location of the front system controls and indicators on asystem

2-12 Setting Up the SystemRear ViewFigure 2-7 shows the location of the rear system features and controls.ABCDEFGHIJKLMNOPA. USB2 connector Second US

Setting Up the System 2-13Status LED Indicator DescriptionsTable 2-1 lists the system status LED indicators along with a description of eachLED indi

2-14 Setting Up the SystemMaking ConnectionsIf your system normally operates without a video display or keyboard (forexample, as a network server), y

Setting Up the System 2-15Setting the Line VoltageThe system contains an ATX300 watt power supply that is switch-selectable for115 or 230 VAC at an

2-16 Setting Up the System230115orABA. Voltage selector switch set to 115 VACB. Voltage selector switch set to 230 VACFigure 2-8. Setting the Line Vo

Setting Up the System 2-17When connecting the power cord to a power control unit such as an UPS,confirm that the power control unit is powered OFF.

Contents iiiContentsContentsContentsContentsUsing This Guide... ixText Conventions...

2-18 Setting Up the System

3Configuring Your System! Configuring Your System! BIOS Setup Utility! Adaptec SCSI Utility! Configuring the RAID Controller! Configuring System Board

3-2 Configuring Your SystemConfiguring Your SystemConfiguration and setup utilities are used to change your system configuration.You can configure yo

Configuring Your System 3-3 BIOS Setup UtilityThe BIOS Setup Utility is used to change system configuration parameters. Theutility is resident in th

3-4 Configuring Your SystemKey Function in Setup MenuF1 or Alt-H Get Help about an item.ESC Exit the current menu and return to the previous menu.Lef

Configuring Your System 3-5Main MenuFeatureChoices orDisplay Only Description Your SettingProcessor Type ——————— (Display Only). Shows thetype of pr

3-6 Configuring Your SystemAdvanced MenuFeature Description Your SettingAdvanced Refer to Advanced Submenu.Memory Reconfiguration Refer to Memory Rec

Configuring Your System 3-7Advanced SubmenuFeatureChoices orDisplay Only Description Your SettingInstalled O/SOtherPnP O/SSelect the operating syste

3-8 Configuring Your SystemPeripheral Configuration SubmenuFeatureChoices orDisplay Only Description Your SettingSerial Port 1:(COM 1)Disabled3F8, IR

Configuring Your System 3-9Monitoring Configuration SubmenuFeatureChoices orDisplay Only Description Your SettingPOST Monitoring DisabledOptROM-ENDP

iv ContentsFront View (Hot-Swap SCSI Drive Bays)... 2-11Rear View ...

3-10 Configuring Your SystemISA Device SubmenuFeatureChoices orDisplay Only Description Your SettingIRQ #1NoneIRQ3IRQ4IRQ5IRQ6IRQ7IRQ9IRQ10IRQ11IRQ1

Configuring Your System 3-11Numlock SubmenuFeatureChoices orDisplay Only Description Your SettingNumlockAutoOnOFFSelects the power-on state forNumlo

3-12 Configuring Your SystemSecurity MenuNote: Enabling the Supervisor Password field requiresa password for entering Setup. The passwords are not ca

Configuring Your System 3-13System Hardware MenuFeatureChoices orDisplay Only Description Your SettingThermal Sensor Refer to Thermal SensorSubmenu.

3-14 Configuring Your SystemConsole Redirection SubmenuFeatureChoices orDisplay Only Description Your SettingSerial Port AddressDisabledSerial Port 2

Configuring Your System 3-15Exit MenuYou can make the following selections on the Exit Menu. Select an optionusing the up or down arrow keys, then

3-16 Configuring Your SystemAdaptec SCSI UtilityThe Adaptec SCSI Utility detects the SCSI host adapters on the server board.Use the Adaptec SCSI Util

Configuring Your System 3-17Adaptec SCSI Utility Configuration SettingsThe following keys are active for all Adaptec SCSI Utility screens:Key Action

3-18 Configuring Your SystemTable 3-1. Adaptec SCSI Utility Setup Configurations (Continued)OPTIONRECOMMENDED SETTINGOR DISPLAY ONLYYOURCONFIGURATION

Configuring Your System 3-19Configuring the RAID ControllerThe RAID (Redundant Array of Inexpensive Devices) options available for yoursystem are th

Contents vModifying the System Board...4-8Replacing the R

3-20 Configuring Your SystemIf you want to remotely configure the array (from a PC client); increase arraycapacity online; or monitor statistics on d

Configuring Your System 3-21Table 3-3. System Board Jumper SummaryJumper Function Jumper On/Off Description1. CMOS clearOff, ProtectPreserves the co

3-22 Configuring Your SystemClearing and Changing the PasswordsTo clear and change the passwords:1. Power off the system and remove the left panel as

4Disassembly and Reassembly! General Information! Static Precautions! Preparing the System for Disassembly andReassembly! Equipment Log! Opening and r

4-2 Dissasembly and ReassemblyGeneral InformationThis chapter contains step-by-step instructions for disassembly and reassemblyof all Field Replaceab

Dissasembly and Reassembly 4-3! On completion of any reassembly, plug in the power cords and power onthe system unit.Static PrecautionsAn electrosta

4-4 Dissasembly and ReassemblyOpening and removing the Front DoorYou must open the front door to remove the side panels on the system. Performthis pr

Dissasembly and Reassembly 4-5To install the front door:1. Position the front door so the mounting pins of the front door are alignedwith their moun

4-6 Dissasembly and ReassemblyRemoving Side PanelsTo install options in the system, you must remove the side panel on the left sideof the system (as

Dissasembly and Reassembly 4-7To remove the right side panel:1. Power off the system and ensure it is disconnected from the ac wall outlet.2. Open t

vi ContentsBIOS User’s Information... 5-13POST Error C

4-8 Dissasembly and ReassemblyModifying the System BoardThe following sections provide procedures for upgrading and configuring thesystem board in th

Dissasembly and Reassembly 4-9Figure 4-6. Replacing the Real-Time Clock Battery1. Power off the system and ensure it is disconnected from the AC pow

4-10 Dissasembly and ReassemblyRemoving and Installing a Pentium III ProcessorThis subsection provides the procedures for removing and installing aPe

Dissasembly and Reassembly 4-11Removing and Installing a Processor1. Power off the system and ensure it is disconnected from the AC powersource.2. O

4-12 Dissasembly and Reassembly10. Position the processor back into the retention module. Ensure thatthe alignment notch on the bottom of the cartrid

Dissasembly and Reassembly 4-13Installing DIMMs1. Power off the system and ensure it is disconnected from the AC powersource.2. Open and remove the

4-14 Dissasembly and ReassemblyRemoving DIMMs!CAUTIONUse extreme care when removing a DIMM. Too muchpressure can damage the socket slot. Apply only

Dissasembly and Reassembly 4-15Option BoardsThis section describes how to install and remove ISA and PCI option boards.The system board has one ISA

4-16 Dissasembly and ReassemblyFigure 4-12. Removing the Expansion Slot Screw and Cover!CAUTIONObserve static precautions. Use an antistatic wrist st

Dissasembly and Reassembly 4-17Figure 4-13. Installing an Option Board9. Align the rounded notch in the retaining bracket with the threaded hole int

Contents viiConnectors ...C-1Connector Locations...

4-18 Dissasembly and Reassembly5. Hold the board at each end and carefully rock it back and forth until the edgeconnectors pull free. Make sure that

Dissasembly and Reassembly 4-19System FansThree high-speed fans are mounted in the system chassis. Also, the systempower supply includes a fan that

4-20 Dissasembly and ReassemblyAAFigure 4-15. Rear Exhaust Fan6. Position the replacement fan in the system so that the printed information onthe fan

Dissasembly and Reassembly 4-21Figure 4-16. Front Input Fan6. Observe the position of the fan and fan power cable as connected to the fanbracket. In

4-22 Dissasembly and Reassembly10. Secure the fan bracket to the chassis mounting panel with the screw removedin Step 5.11. Connect the fan power cab

Dissasembly and Reassembly 4-23Hard Disk DrivesThe system supports a variety of SCSI hard disk drives installed in the system’shard disk drive bay.

4-24 Dissasembly and ReassemblyInstalling or Swapping a Hard Disk Drive in a Hot-Swap BayThis procedure describes installing a new hard disk drive or

Dissasembly and Reassembly 4-25Note: ESD can damage disk drives, boards, andother parts. This system can withstand normal levels ofenvironmental ESD

4-26 Dissasembly and ReassemblyFigure 4-20. Removing a Hard Disk Drive and Carrier4. Place the drive carrier on an antistatic surface with the four m

Dissasembly and Reassembly 4-279. Install the drive carrier with drive into the bay as follows:! Open the disk carrier-locking tab.! Align the drive