Dell 2100/180, 2100/200 manual Device Termination, Scsi Termination Jumper Locations

Page 112

Device Termination

Before installing SCSI devices, you must configure the termination on the device(s) and for the built-in SCSI controller according to the guidelines listed in the follow- ing text.

SCSI logic requires that termination be enabled for the two devices at opposite ends of the SCSI chain and dis- abled for all devices in between. To that end, regardless of whether you are installing internal or external devices, use the following guidelines:

The built-in SCSI controller has active termina- tion—no action is required.

Termination is set on the SCSI hard-disk drive installed in the left bay of the internal drive bays when the drive is installed by Dell. Termination should be disabled on any other drives installed in the internal bays. Figure 9-1 shows where the termi- nation jumper should be located on the Dell-supplied 2-gigabyte (GB) and 4-GB SCSI hard-disk drives for the PowerEdge 2100 system.

If you install an optional SCSI controller card to con- trol the CD-ROM drive and any other SCSI device in the external bays, you must enable termination for the SCSI controller card and the SCSI device at the end of the interface cable (preferably the CD-ROM drive). See the documentation that came with your SCSI controller card for instructions. To enable ter- mination for the CD-ROM drive, place a jumper on the pins on the back of the CD-ROM drive as shown in Figure 9-1.

CAUTION: When you install or remove termination jumpers, do not move or remove any other jumpers installed on the drives.

termination jumper

CD-ROM drive

termination jumper

4-GB hard-disk drive

termination jumper

2-GB hard-disk drive (bottom view)

Figure 9-1. SCSI Termination Jumper Locations

9-112 Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide

Image 112
Contents USER’S Guide Page When Using Your Computer System Safety InstructionsErgonomic Computing Habits Page When Working Inside Your Computer Protecting Against Electrostatic DischargePage Preface About This GuideOther Documents You May Need Warranty and Return Policy InformationNotational Conventions Typographical Conventions Example autoexec.bat and c\windowsPage System Features IntroductionDell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Front Panel Connecting External DevicesSupported Operating Systems Preventing Unauthorized Access Inside the Computer Getting HelpBooting the CD Using the Dell Server Assistant CDCD Main Menu Configure the System Choose LanguageRun System Utilities Use Online ManualsCreate Operating System Support Diskettes Create Windows NT Server 3.51 DiskettesCreate NetWare 4.x Diskettes Create NetWare 3.12 DiskettesInstalling Video Drivers for Windows NT Video DriversAsset Tag Utility Restart Windows NTAsset Tag Command-Line Options Using the Asset Tag UtilityAssigning and Deleting an Asset Tag Number Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Scsi Select Default Settings Installing and Configuring Scsi DriversSCSISelect Utility Boot Device Settings Basic Host Adapter SettingsDefault Scsi Controller Settings Scsi Device Settings Advanced Host Adapter SettingsStarting the SCSISelect Utility Installation for Microsoft Win- dows NT Using SCSISelect MenusUsing the Scsi Disk Utilities Installation OverviewInstalling Windows NT 3.51 and the Driver Performing a Windows NT 3.51 InstallationPerforming a Windows NT 4.0 Installation Using Windows NT to Install or Update the DriverInstalling or Updating the Driver With Win- dows NT When you see the following message, click OK to exit Removing a Host AdapterSwapping a Host Adapter Restart your computerInstallation for Novell NetWare Troubleshooting for Windows NTInstalling EZ-SCSI Calculating the Slot NumberInstalling NetWare and the Driver Performing a NetWare 4.x InstallationPerforming a NetWare 3.12 Installation Load pathname aic7870.dsk options slot=xUsing the load Command Line Options Using NetWare to Install or Update the DriverLoad Command Line Options Devenable= Lunenable=Tagdisable IocombineSample load Command Using Scsi DevicesBit Mask Options Load pathname aic7870 options slot=xBooting From a Scsi Device Using Removable MediaFiles Necessary to Set Up Booting From a Scsi Device Formatting MediaDrive Status Items Using NetWare-Tested and -Approved DrivesRead After Write Verify Options Setting Up a CD-ROM Drive With Net- Ware 3.12 or Using the NetWare Tape Backup UtilityOptimizing Performance Troubleshooting for NetWare Non-Host-Adapter SpecificHost-Adapter Specific OffDell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Using the System Setup Program System Setup ScreensConfiguration Options and System Data Title BoxHelp System Setup KeysKey Functions Entering the System Setup Program Main Menu of the System Setup ProgramMain Menu Categories Boot Options Submenu Categories Boot Options SubmenuService Tag Num LockSpeaker MicroprocessorAdvanced Menu of the System Setup Program Advanced Menu CategoriesParallel Mode Serial PortParallel Port Diskette ControllerSecurity Menu of the System Setup Program Security Menu CategoriesSupervisor Password Is User Password IsSet Supervisor Password Set User PasswordExit Menu Categories Virus Check ReminderUsing the Password Features Using Your Supervisor Password to Secure Your System Operating With a Supervisor Password EnabledDeleting or Changing an Existing Super- visor Password Using the User Password FeatureAssigning a User Password Using Your User Password to Secure Your SystemDeleting or Changing an Existing User Password Disabling a Forgotten PasswordPassword Options Password OptionsResponding to Error Messages Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Configuring EISA, ISA, and PCI Expansion Cards Using the Eisa Configuration UtilitySystem Board Options How to Run the Eisa Configura- tion Utility When to Run the Eisa Configu- ration UtilityMaking Selections in the Eisa Configu- ration Utility Starting the Eisa Configuration UtilityUsing Online Instructions Learn About Configuring Your Computer Configure ComputerImportant Eisa Configuration Information Main MenuAdd or Remove Boards Adding an Expansion CardView or Edit Details Repositioning an Expansion CardDisplay the list of system board options as follows Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Eisa System Board Options Screen Example Maintain System Configuration Diskette Advanced MenuSet Date and Set Time Exit From This UtilitySet Verification Mode Menu Resolving Resource ConflictsView Additional System Information Menu Maintain SCI Files MenuModeling Mode System Board Options ScreenHow Password Security Works Assigning or Changing a Supervisor Password Deleting an Existing Supervisor PasswordSelect the Supervisor Password category Type your new supervisor passwordAssigning or Changing a User Password Deleting an Existing User PasswordSelect the User Password category Type your new user passwordDisabling a Forgotten Password Working Inside Your Computer Safety First-For You and Your ComputerBefore You Begin Removing the Computer Cover System OrientationReplacing the Computer Cover Removing the Front Bezel Replacing the Front BezelUnpacking Your Hardware Option Inside Your ComputerWorking Inside Your Computer Inside the Chassis-Front/Right Side View Inside the Chassis-Back/Left Side View Removing and Replacing the System Board Assembly Removing the System Board AssemblyPartially remove the system board assembly from the chassis Disconnect the following cables from the system boardInstall the system board assembly in the chassis Replacing the System Board AssemblyReconnect the cables to the system board Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Installing System Board Options System Board FeaturesExpansion Cards Expansion Card ExamplesInstalling an Expansion Card Expansion SlotsInstalling an Expansion Card Removing an Expansion CardAdding Memory DIMMs and Dimm SocketsMemory Upgrade Kits Dimm Installation GuidelinesInstalling System Board Options Performing a Memory Upgrade Sample Dimm ConfigurationsInstalling a Dimm Installing a Microprocessor Upgrade Removing a DimmRemove the microprocessor chip from the socket Remove the heat sinkUnpack the new microprocessor Install the microprocessor chip in the socket Fig- ure 10. Pin-1 Identification12. Installing the Heat Sink Replace the microprocessor securing clipReplacing the System Battery Remove the old batteryInstall the new battery with the side labeled + fac- ing up Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Configuring a Drive Installing Drives in the External BaysJumpers External Drive Bay Hardware Removing and Replacing Plastic Inserts Removing and Replacing Front- Panel InsertsRemoving Metal Inserts Connecting the Drive Removing a Metal InsertInstalling Drives in the External Bays DC Power CablesPrepare the drive for installation Diskette Drive Interface CableInstalling Scsi Drives in the External Bays Verify correct operation of your systemConfigure the controller card if necessary 10 -Pin to 50-Pin Adapter11. Connecting an Optional Scsi Controller Card Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Scsi Configuration Guidelines Installing Drives in the Internal BaysScsi ID Numbers Device Termination Scsi Termination Jumper LocationsConfiguring the Boot Device Scsi CableScsi Cable for a PowerEdge 2100 System Installing Scsi Hard-Disk Drives in the Internal Bays Unpack each Scsi drive, and prepare it for installationInstall the Scsi drives in the hard-disk drive cage Reinstall the hard-disk drive cage in the chassis FigureAttach the Scsi cable to each Scsi drive Test the Scsi drivesTechnical Specifications Table A-1. Technical SpecificationsDrives Power Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Hardware Configuration Features Jumpers-A General ExplanationFigure B-1. System Board Jumpers Cardbios VGA Eisa Table B-1. System Board JumpersConnectors and Sockets Table B-2. Connectors and Sockets on the System BoardPorts and Connectors Serial and Parallel PortsSerial Port Connectors Figure B-3. Pin Numbers for the Serial Port ConnectorsKeyboard and Mouse Connectors Parallel Port ConnectorTable B-3. Pin Assignments for the Serial Port Connectors Keyboard Connector Mouse ConnectorRED Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Scheduling Backups Backup DevicesRecovering Data Maintaining the SystemCleaning System Components Recommended Tools and AccessoriesCleaning the Computer, Monitor, and Keyboard Exteriors Cleaning DrivesTemperature Environmental FactorsHumidity AltitudeCorrosion Dust and ParticlesElectromagnetic and Radio Frequency Interference Magnetism Power Source InterruptionsShock and Vibration Power Protection Devices Uninterruptible Power SupplySurge Protectors Line ConditionersRegulatory Notices FCC Notices U.S. OnlyClass a Class BEN 55022 Compliance Czech Republic Only IC Notice Canada OnlyCE Notice Class 1 Notice Vcci Notices Japan OnlyClass 2 Notice Polish Center for Testing and Certification Notice Korean Regulatory NoticeWymagania Polskiego Centrum Badañ i Certyfikacji Pozosta³e instrukcje bez pieczeñstwaRegulatory Notices D-141 Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Warranties and Return Policy Limited Three-Year Warranty U.S. OnlyCoverage During Year One Coverage During Years Two and Three Limited Three-Year Warranty Canada OnlyGeneral Warranties and Return Policy E-145 Total Satisfaction Return Policy U.S. and Canada Only Table F-1. Technical Specifications Drives Technical Specifications F-149 Dell PowerEdge 2100/180 and 2100/200 Systems User’s Guide Glossary Bios BBSBTU BZTCcft CD-ROMCGA CmosDimm DINDIP DMADTE ECCECP EDOFAT FCCGUI HMAIPX IRQISA ITELUN MBRMDA MGANLM NMINtfs NvramPost PqfpPRN PVCROM RTCScsi SdmsTFT TSRUMB UPSVesa VDSVGA Vlsi VramXMM XMS
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2100/180, 2100/200 specifications

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