Dell DR4100 owner manual System board System-board holder Release pin

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a.mini SAS cable connector

b.metal tab

c.connector on the system board

6.Disconnect all cables from the system board.

CAUTION: Take care not to damage the system identification button while removing the system board from the chassis.

CAUTION: Do not lift the system board assembly by grasping a memory module, processor, or other components.

7.Grasp the system-board holder, lift the blue release pin and slide the system board toward the front of the system.

Figure 44. Removing and Installing the System Board

1.system board

2.system-board holder

3.release pin

79

Image 79

Contents Regulatory Model E14S Series Regulatory Type E14S001 Dell Inc Contents Installing System Components Safety First-For You And Your System Troubleshooting Your SystemGetting Help Using System DiagnosticsJumpers And Connectors Technical Specifications System MessagesIndicator, Button, or Icon Description Connector Front-Panel Features And IndicatorsCorrective Action Diagnostic IndicatorsHealth indicator Condition Hard-drive indicator ConditionProgram Hard-drive indicator Condition Corrective ActionElectrical indicator Condition Memory indicator Corrective ActionDrive-Status Condition Indicator Pattern RAID Only Hard-Drive Indicator PatternsPCIe indicator Condition ErrorSeconds Back-Panel Features And IndicatorsGreen Link indicator is NIC Indicator CodesOther Information You May Need Power Indicator CodesPage Keystroke Description Enters the System Setup F10 Entering System SetupSystem Setup Main Screen System Setup OptionsResponding To Error Messages Using The System Setup Navigation KeysSystem Information Screen Memory Settings ScreenProcessor Settings Screen Boot Settings Screen Serial Communications Screen Integrated Devices ScreenSystem Profile Settings Screen System Security Screen Miscellaneous Settings System And Setup Password FeaturesAssigning a System And/Or Setup Password Operating With a Setup Password Enabled Using Your System Password To Secure Your SystemBoot Manager Screen Using The Boot Manager Navigation KeysEmbedded System Management Entering The iDRAC Settings Utility IDRAC Settings UtilityPage Inside The System Recommended ToolsRemoving The Front Bezel Front Bezel OptionalOpening And Closing The System Installing The Front BezelOpening The System Closing The System Cooling ShroudRemoving The Cooling Shroud Removing and Installing the Cooling Shroud Installing The Cooling ShroudSystem Memory Channel 0 slots A1, A5, and A9 ProcessorMode-Specific Guidelines General Memory Module Installation GuidelinesRemoving Memory Modules Memory ConfigurationRemoving and Installing a Memory Module Installing Memory ModulesHard Drives Removing a 2.5 Inch Hard-Drive Blank Back Installing a 2.5 Inch Hard-Drive Blank BackRemoving a 3.5 Inch Hard-Drive Blank Removing a Hot-Swap Hard Drive Installing a 3.5 Inch Hard-Drive BlankRemoving and Installing a Hot-Swap Hard Drive Installing a Hot-Swap Hard DriveCooling Fans Installing a Hard Drive Into a Hard-Drive CarrierRemoving a Hard Drive From a Hard-Drive Carrier Removing a Cooling Fan Removing and Installing a Cooling FanRemoving The Cooling-Fan Assembly Installing a Cooling FanInternal USB Memory Key Optional Installing The Cooling-Fan AssemblyReplacing The Internal USB Key Removing The PCIe Card Holder PCIe Card HolderOpening And Closing The PCIe Card Holder Latch Installing The PCIe Card HolderRemoving The Cable Retention Bracket Cable Retention BracketExpansion Card Installation Guidelines Installing The Cable Retention BracketExpansion Cards And Expansion-Card Risers Height Length Link Width Slot Width Riser PCIe SlotCard Priority Card Type Slot Priority Max Allowed Unpack the expansion card and prepare it for installation Removing An Expansion Card From The Expansion-Card Riser Removing and Installing the Expansion-Card Riser Installing An Expansion Card Into The Expansion-Card RiserRemoving Expansion-Card Risers Removing and Installing the Expansion Card RiserExpansion-card slot Chassis intrusion switch Expansion-card slot Internal Dual SD Module Installing Expansion-Card RisersRemoving The Internal Dual SD Module Removing and Installing the Internal Dual SD Module Installing The Internal Dual SD ModuleRemoving The Integrated Storage Controller Card Integrated Storage Controller CardInstalling The Integrated Storage Controller Card Removing The Network Daughter Card Network Daughter CardProcessors Installing The Network Daughter CardRemoving a Processor Removing and Installing the Processor Heat Sink Processor Shield Opening and Closing Lever Sequence Removing and Installing a Processor Installing a ProcessorYour system supports two 750 W power supply modules Power SuppliesRemoving An AC Power Supply Power Supply Hot Spare FeatureRemoving The Power Supply Blank Installing An AC Power SupplyInstalling The Power Supply Blank System BatteryReplacing The System Battery Removing The Hard-Drive Backplane Hard-Drive BackplaneUSB cable SAS cables Cabling Diagram-3.5 Inch x12 SAS Backplane Installing The Hard-Drive BackplaneRemoving The Hard-Drive Backplane Back Installing The Hard-Drive Backplane Back Removing The I/O Panel PanelRemoving and Installing the I/O Panel Installing The I/O PanelRemoving The System Board System BoardSystem board System-board holder Release pin Installing The System Board Troubleshooting The Video Subsystem Troubleshooting External ConnectionsTroubleshooting a USB Device Troubleshooting a NIC Troubleshooting a Serial I/O DeviceTroubleshooting a Wet System Troubleshooting a Damaged System Troubleshooting Power Supplies Troubleshooting The System BatteryTroubleshooting Cooling Problems Troubleshooting Cooling Fans Troubleshooting System MemoryTroubleshooting An SD Card Troubleshooting An Internal USB KeyTroubleshooting a Storage Controller Troubleshooting a Hard DriveTroubleshooting Expansion Cards Troubleshooting Processors Page System Diagnostic Controls Dell Embedded System DiagnosticsWhen To Use The Embedded System Diagnostics Running The Embedded System DiagnosticsLeast one event description is recorded Jumper Setting Description System Board Jumper SettingsJidsdm Jndc JRISER3A JRISER3B System Board ConnectorsJvideorear Connector Description Disabling a Forgotten PasswordExpansion slots using riser card PowerExpansion Bus Drives Connectors BackExpanded Operating Temperature MemoryTemperature Continuous Operation Environmental TemperatureMaximum shock EnvironmentalRelative humidity Maximum vibrationGaseous Contamination 102 System Error Messages BAT0002 Message ASR0001 MessageASR0002 Message ASR0003 MessageCPU0204 Message CPU0005 MessageCPU0010 Message CPU0023 MessageCPU0703 Message CPU0702 MessageCPU0704 Message Details Fan operating speed is out of range Action If the issue persists, see Getting HelpAction Reinstall or reconnect the hardware HWC2003 Message FAN0000 MessageMEM0702 Message MEM0001 MessageMEM0007 Message MEM0701 MessagePCI1308 Message MEM8000 MessagePCI1302 Message PCI1304 MessagePSU0001 Message Power supply number failed Action Reinstall the devicePDR0001 Message Fault detected on drive number Details ConfigurationsPSU0031 Message PSU0003 MessagePSU0006 Message PSU0016 MessagePSU0036 Message PSU0033 MessagePSU0034 Message PSU0035 MessageSystem power consumption PSU1201 Message Power supply redundancy is lost DetailsSystem power inventory change Configuration and power consumptionRFM2002 Message RFM1014 MessageRFM1201 Message RFM2001 MessageIssues persists, contact support SEL0006 Message All event logging is disabled DetailsAppear if the user disabled event logging Power. If problem persists call supportTMP0121 Message Diagnostic MessagesFailed FailuresAlert Messages 118 Visit support.dell.com Contacting Dell