Hitachi 8880R manual Removing the Server Panels and Accessing Its Components, Safety Guidelines

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Removing the Server Panels and Accessing Its Components

Ch 1: Hardware

Removing the Server Panels and Accessing Its Components

It will be necessary to remove the exterior panels of the unit to access internal components. Be sure to read and comply with the Safety Guides before proceeding.

Safety Guidelines

Before you remove the top and side covers of the server, observe these guidelines:

1.Turn off all peripheral devices connected to the server.

2.Turn off DC power in the server by pressing the push-button on/off power switch on the front panel of the server.

3.Disconnect AC power to the server by unplugging the alternating current (AC) power cord from each power supply or wall outlet.

4.Label and disconnect all peripheral cables attached to the I/O panel on the back of the server.

5.Provide some electrostatic discharge (ESD) protection by wearing an antistatic wrist strap attached to chassis ground of the server—any unpainted metal surface—when handling components.

Warnings and Cautions

Only a qualified service technician is authorized to remove the server panels and to access any of the components inside the server.

Tools and Supplies You Need

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•

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Phillips (cross-head) screwdriver (#1 bit and #2 bit)

Small flat-bladed screwdriver

Antistatic wrist strap (required)

NOTE: Bay Extraction tools are provided with the unit, located on the rear of the chassis, and should remain with the unit when not in use.

8	Hitachi VisionBase 8880R Server

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Contents Hitachi VisionBase 8880R Server Product GuideCopyright TrademarksDisclaimer Issue Date November Part Number 202-85031-01-Rev AContents 3 Error Information POST Error System Beeps System Specifications 1 HardwareSystem Overview 6 SCA2 Disk Bay SAF-TE Hot-swappable disk bay compliant SCSI Ch 1 Hardware Powering-On the System Figure 1 Accessing the Power SuppliesFigure 2 Accessing the Power Supplies Figure 3 P/S Receptacle and On/Off Switch Front PanelFigure 4 Front Panel Detail Figure 6 Direct Boot Switch Detail Back PanelFigure 5 Back Panel Detail Detail ARemoving the Server Panels and Accessing Its Components Safety GuidelinesWarnings and Cautions Tools and Supplies You NeedAccessing the PCI Slots Figure 7 Accessing the Option SlotsPCI/ISA Option Boards Figure 8 Option SlotsFigure 9 Accessing the Hard Disk Drives Hard Disk DrivesSCSI SCA Hard Disk Drives Figure 10 Hard Disk Drive BaysInstalling/Swapping a HDD Figure 11 Removing/Installing a HDDOptional Devices Figure 12 Mounting the HDD CarrierHDD HDD Position Pins HDD Carrier 4 Mounting Screws Figure 14 CPU/VRM Installation Detail Figure 13 Memory and CPU SlotsMemory Figure 15 Memory Board Slot Location The system supports the following specifications for memory DIMMsJumper Settings Figure 16 System Board Default Jumper SettingsVRM #3 VRM #4Figure 17 I/O Board Switch Settings 2 System Environment Setting Flow of System Environment SettingBefore Operations What You Can Do with the System Environment Setting Outline of the Setup MenuOutline of ISA Configuration Utility ICU Setting for Each BoardNotes on Use PCI BoardSetup Menu Flow of the Setup Menu OperationStarting the Setup Menu Figure 18 Entering Setup MenuSetup Menu Screen Configuration of the Setup Menu ScreenFigure 19 Setup Menu Screen Configuration Operating the Keys on the Setup Menu In the Setup Menu, the following key operations are allowedSteps for Setting the Setup Menu What You Can Do on the Main MenuFigure 20 Main Menu Screen System Time and System Date Legacy Diskette A,BPrimary Master Slave Reset Configuration Data Execute ROM Diagnostic UnsupportedWhat You Can Do on the Advanced Menu Network serverPCI Configuration I/O Device ConfigurationSelect Resources Current ResourcesParallel port Floppy disk controllerLocal Bus IDE adapter PS/2 MouseExt MP Configuration Table Enable memory gapConsole Redirection Unsupported I/O APIC ModeWinNT 4.0 Install Mode Large Disk Access Mode UnsupportedSpeaker Volume Caching Above 4GBSupervisor Password is User Password isSet Supervisor Password Set User PasswordWhat You Can Do on the Boot menu Figure 23 Boot Menu ScreenHard Drive IDE Hard Disk Drive What You Can Do on the Exit Menu Exit Saving ChangesExit Discarding Changes Figure 24 Exit Menu ScreenISA Configuration Utility ICU Notes on the Setup MenuLoad Setup Defaults Discard ChangesBackup for ICU Disk Flow of Operation with the ICUSystem Resources Starting the ICUSpace Do not remove ICU DISK2 before the ICU terminatesHow to Use Help ICU ScreenOperating the ICU Figure 25 ICU ScreenExiting the ICU Checking Resource Status Checking Resources Used by the SystemAdding an Extended Board Checking Resources for Extended Boards6. A dialog box for confirmation is displayed. Choose OK Changing the Settings in Extended Boards Settings for Each ResourceReserving I/O Port Addresses Removing an Extended Board When ICU Program Disk Has Been Destroyed Reserving Resources In Use from an ISA BoardNOTE Unknown Card is displayed for RAID controller PC-CA7112 Restoring Configuration Information Lock/Unlock CardErrors and Countermeasures Restrictions on the ICU Returning the Settings to Defaults Returning the Settings of the Setup Information to DefaultsReturning the ICU Settings to Defaults List of Utility SettingsFixed Configuration Ch 2 System Environment SettingSymbios Logic SCSI Configuration Utilities This table defines the SCSI Select factory default settings3 Error Information POST ErrorCh 3 Error Information Hitachi VisionBase 8880RSystem Beeps Installing Windows NT 2. Select Advanced Menu-Windows NT 4.0 Install Mode4 NT Drivers and Limitations Windows NT Driver RecommendationsCh 4 NT Drivers and Limitations 5 Related Document and Specification Environment SpecificationRelated Document Ch 5 Related Document and Specification Hitachi VisionBase 8880R