Dell R805 manual Back to Contents

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6.Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.

7.Open the system. See Opening and Closing the System.

8.Install the jumper plug on the password jumper.

9.Lower the memory module shroud.

10.Close the system.

11.Reconnect your system and peripherals to their electrical outlets, and turn on the system.

12.Assign a new system and/or setup password.

To assign a new password using the System Setup program, see Assigning a System Password.

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Contents Page Back to Contents Accessing System Features During StartupKeystrokes for Accessing System Features Other Information You May NeedFront-Panel Features and Indicators Indicator, Button, or Icon Description ConnectorHard-Drive Indicator Patterns for RAID Back-Panel Features and IndicatorsHard-Drive Indicator Codes Condition Drive-Status Indicator PatternConnecting External Devices Power Indicator CodesNIC Indicator Codes Redundant Power Supply IndicatorsLCD Status Messages NIC Indicator CodesIndicator Indicator Code LCD Status MessagesTroubleshooting the Microprocessors See Troubleshooting System Cooling ProblemsTroubleshooting System Cooling Problems See Troubleshooting the MicroprocessorsSee Troubleshooting System Memory See Troubleshooting a Hard DriveInstall memory. See Installing Memory Modules Daughter CardRemoving LCD Status Messages Solving Problems Described by LCD Status MessagesSystem Messages System MessagesTroubleshooting Your System for any faulty components Troubleshooting System MemorySee Installing a RAC Card Troubleshooting a Hard Drive. See Using the System SetupCombination. See Installing a Processor USB Device, or Troubleshooting a Hard Drive forSee Troubleshooting a USB Device or Troubleshooting a Hard See Troubleshooting the System BatteryDiagnostics Messages Alert MessagesBack to Contents When to Use the System Diagnostics Using Server Administrator DiagnosticsSystem Diagnostics Features Running the System DiagnosticsSelecting Diagnostics Options Using the Custom Test OptionsSelecting Devices for Testing System Diagnostics Testing OptionsVisit support.dell.com Contacting DellContacting Dell Glossary Page Page System memory See RAM Back to Contents Installing System Components Front Bezel Recommended ToolsInside the System Replacing the Front Bezel Opening and Closing the SystemRemoving the Front Bezel Opening the SystemHard Drives Closing the SystemRemoving a Drive Blank Installing a Drive BlankInstalling a Hot-Plug Hard Drive Removing a Hot-Plug Hard DriveRemoving a Hard Drive From a Hard-Drive Carrier Installing a Hard Drive Into a Drive CarrierReplacing a Hard-Drive Carrier Power Supplies Removing a Power SupplyInstalling the Power Supply Blank Replacing a Power SupplyRemoving the Power Supply Blank Internal SD CardRemoving a System Fan Installing the SD CardSystem Fans Replacing a Cooling Fan Installing a SAS Controller Daughter CardSAS Controller Daughter Card Removing a SAS Controller Daughter Card 11. SAS Controller Daughter Card CablingInternal USB Memory Key Connector RAID BatteryConfiguring the Boot Device Installing a RAID BatteryInstalling the Optional Internal USB Memory Key Expansion CardsRemoving an Expansion Card Expansion Card Installation GuidelinesInstalling an Expansion Card Cooling Shrouds Removing the Memory Module Cooling ShroudsRemoving the Processor Cooling Shroud Installing the Processor Cooling ShroudInstalling the Memory Module Cooling Shrouds Replacing the Fan Bracket Fan BracketsRemoving the Fan Brackets Replacing Expansion-Card Riser Expansion-Card RisersRemoving Expansion-Card Riser Removing the Riser 2 Board From the Expansion-Card Bracket 18. Removing and Replacing Expansion-Card RiserRemoving the RAC Card RAC CardReplacing the Riser 2 Board on the Expansion-Card Bracket Installing a RAC Card 20. Removing and Installing a RAC CardLOM Daughter Card Removing the LOM Daughter CardReplacing the LOM Daughter Card Installing the Optical DriveOptical Drive Removing the Optical Drive from the System22. Removing and Installing the Optical Drive Tray Removing the Optical Drive From the Optical Drive TrayMemory Configurations Installing an Optical Drive Into the Optical Drive TrayGeneral Memory Module Installation Guidelines System MemoryMemory Sparing Support Installing Memory ModulesMemory Sparing Configurations 25. Installing and Removing a Memory Module Removing Memory ModulesRemoving a Processor Integrated NIC TOEProcessors Installing a Processor 26. Installing and Removing the Heat SinkSystem Battery Replacing the System BatterySideplane Board Removing the Sideplane BoardRemoving the SAS/SATA Backplane Board Installing the Sideplane BoardSAS/SATA Backplane Board Control Panel Assembly Installing the SAS/SATA Backplane BoardRemoving the Control Panel Assembly Installing the Control Panel AssemblySystem Board Removing the System BoardInstalling the System Board Replace the sideplane. See Installing the Sideplane BoardJumper Setting Description System Board JumpersSystem Board Connectors Connector DescriptionSAS/SATA Backplane Board Connectors Sideplane Board ConnectorsOpen the system. See Opening and Closing the System Disabling a Forgotten PasswordExpansion-Card Riser-Board Components and PCIe Buses Back to Contents Responding to Error Messages Entering the System Setup ProgramSystem Setup Options Using the System Setup ProgramMemory Information Screen System Setup Program OptionsUsing the System Password and Using the Setup Password Memory Information ScreenCPU Information Screen CPU Information ScreenIntegrated Devices Screen Integrated Devices Screen Options Serial Communication ScreenSystem Security Screen Serial Communication Screen OptionsDisabled System and Setup Password FeaturesEnabled Exit ScreenUsing the System Password Assigning a System PasswordUsing the Setup Password Deleting or Changing an Existing System PasswordBMC Setup Module Options Baseboard Management Controller ConfigurationEntering the BMC Setup Module See Disabling a Forgotten PasswordStart-Up Routine Safety First-For You and Your SystemTroubleshooting IRQ Assignment Conflicts Checking the EquipmentIRQ Assignment Defaults Troubleshooting External ConnectionsTroubleshooting the Video Subsystem IRQ Line AssignmentTroubleshooting the Mouse Troubleshooting Basic I/O FunctionsTroubleshooting the Keyboard Troubleshooting a Serial I/O Device Troubleshooting a USB DeviceClose the system. See Opening and Closing the System Troubleshooting a NICTroubleshooting a Wet System Troubleshooting a Damaged System Troubleshooting the System BatteryTroubleshooting Power Supplies Troubleshooting System Cooling ProblemsTroubleshooting System Memory Troubleshooting a FanTroubleshooting an SD Card or Internal USB Key Troubleshooting an Optical Drive Troubleshooting an External Tape DriveTroubleshooting a Hard Drive Remove the bezel. See Removing the Front BezelTroubleshooting a SAS Controller Daughter Card Troubleshooting Expansion Cards Troubleshooting the Microprocessors
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