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Dell R420 System Battery, Removing The Power Supply Blank, Installing The Power Supply Blank

Models: E18S E18S001 R420

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Removing The Power Supply Blank

CAUTION: To ensure proper system cooling, the power supply blank must be installed in the second power supply bay in a non-redundant configuration. Remove the power supply blank only if you are installing a second power supply.

If you are installing a second power supply, remove the power supply blank in the bay by pulling outward on the blank.

Figure 42. Removing and Installing the Power Supply Blank

1.power supply blank

Installing The Power Supply Blank

NOTE: Install the power supply blank only in the second power supply bay.

To install the power supply blank, align the blank with the power supply bay and insert it into the chassis until it clicks into place.

System Battery

Replacing The System Battery

WARNING: There is a danger of a new battery exploding if it is incorrectly installed. Replace the battery only with the same or equivalent type recommended by the manufacturer. See your safety information for additional information.

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Dell R420, E18S Removing The Power Supply Blank, Installing The Power Supply Blank, Replacing The System Battery

Contents

Regulatory Model E18S Series Regulatory Type E18S001 Dell Inc. All Rights Reserved Contents Installing System Components Installing Memory ModulesInstalling The Optical Drive In Cabled Hard-Drive Systems Troubleshooting Your System 105Using System Diagnostics Jumpers And ConnectorsTechnical Specifications System MessagesPage Front-Panel Features And Indicators Indicator, Button, or Icon Description ConnectorFollowed by descriptive text Button SystemLCD Panel Features Pressed againSetup Menu Set errorHome Screen Button DescriptionDiagnostic Indicators View MenuHard-drive indicator Condition Electrical indicator ConditionMemory indicator Corrective Action Hard-Drive Indicator Patterns PCIe indicator ConditionError Drive-Status Condition Indicator Pattern RAID OnlyBack-Panel Features And Indicators SecondsNIC Indicator Codes Power Indicator CodesGreen Link indicator is Other Information You May Need Page Choosing The System Boot Mode Keystroke DescriptionF10 F11 F12Entering System Setup Responding To Error MessagesUsing The System Setup Navigation Keys System Setup Options System Setup Main ScreenSystem Bios Screen System Information ScreenMemory Settings Screen Processor Settings ScreenOption is set to Enabled Prefetcher option is set to EnabledExecute Disable Execute Disable option is set to EnabledSata Settings Screen Boot Settings ScreenIntegrated Devices Screen System Profile Settings Screen Serial Communications ScreenSystem Security Screen System And Setup Password Features Miscellaneous SettingsAssigning a System And/Or Setup Password Deleting Or Changing An Existing Setup Password Using Your System Password To Secure Your SystemOperating With a Setup Password Enabled Entering The Uefi Boot Manager Using The Boot Manager Navigation KeysExits the Boot Manager and proceeds with system boot Displays the System Setup help fileIDRAC Settings Utility Boot Manager ScreenEmbedded System Management Entering The iDRAC Settings Utility Changing The Thermal SettingsPage Installing The Front Bezel Recommended ToolsFront Bezel Optional Opening And Closing The System Removing The Front BezelOpening The System Inside The System Closing The SystemHeat sink for processor Inside the System-With Redundant Power Supplies Cooling Shroud Removing The Cooling ShroudInstalling The Cooling Shroud System MemoryProcessor Memory Socket LocationsGeneral Memory Module Installation Guidelines Mode-Specific GuidelinesSample Memory Configurations Memory Optimized Independent Channel Mode2R x4, 1600 MT/s 2R x4, 1333 MT/s Removing Memory Modules Ejecting The Memory ModuleInstalling Memory Modules Removing The Memory ModuleHard Drives Four hard-driveSystems Installing a 2.5 Inch Hard-Drive Blank Removing a 2.5 Inch Hard-Drive BlankSystemsdrives Installing a 3.5 Inch Hard-Drive Blank Removing a 3.5 Inch Hard-Drive BlankRemoving a Hot-Swap Hard Drive Installing a Hot-Swap Hard Drive Removing and Installing a Hot-Swap Hard DriveRemoving and Installing a Cabled Hard Drive Removing a Cabled Hard DriveInstalling a Cabled Hard Drive Screws Inch hard-drive adapter Inch hard drive Hard-drive carrier Screws Hard drive Screw holes Page Screws Hard drive Screw holes Hard-drive carrier Optical Drive Optional Removing The Optical Drive In Cabled Hard-Drive Systems Installing The Optical Drive In Cabled Hard-Drive Systems Cooling Fans Removing a Cooling FanInstalling a Cooling Fan Removing and Installing a Cooling FanInternal USB Memory Key Optional Expansion Cards And Expansion-Card RisersReplacing The Internal USB Key Expansion Card Installation Guidelines Expansion Card ConnectorRiser HeightRemoving An Expansion Card Installing An Expansion Card Removing and Installing the Expansion-Card Riser Removing Expansion-Card Risers 1Installing Expansion-Card Risers 1 IDRAC Ports Card OptionalRemoving and Installing the iDRAC Ports Card Removing The iDRAC Ports CardInstalling The iDRAC Ports Card SD vFlash CardReplacing An SD vFlash Card Internal Dual SD Module Removing The Internal Dual SD ModuleInstalling The Internal Dual SD Module Removing and Installing the Internal Dual SD ModuleInstalling An Internal SD Card Internal SD CardIntegrated Storage Controller Card Removing An Internal SD CardRemoving The Integrated Storage Controller Card Installing The Integrated Storage Controller Card ProcessorsRemoving a Processor Removing and Installing the Processor Heat Sink Installing a Processor Removing and Installing a ProcessorPower Supplies Hot Spare Feature Removing a Redundant Power SupplyInstalling a Redundant Power Supply Removing a Non-Redundant Power SupplyInstalling a Non-Redundant Power Supply Removing and Installing a Non-Redundant Power SupplySystem Battery Removing The Power Supply BlankInstalling The Power Supply Blank Replacing The System BatteryReplacing the System Battery Hard-Drive BackplaneRemoving The Hard-Drive Backplane Front View of the Four Hard-Drive BackplaneRelease tabs Hard-drive backplane Guide pins Chassis hooks System board Hard-drive backplane Release tabs Chassis hooks Control Panel Assembly Installing The Hard-Drive BackplaneRemoving The Control Panel Installing The Control Panel Removing The Control-Panel Module LED-panel screws Control-panel module Installing The Control-Panel Module VGA Module Removing The VGA ModulePower Distribution Board Shroud Installing The VGA ModuleRemoving The Power Distribution Board Shroud Installing The Power Distribution Board Shroud Removing and Installing the PDB ShroudPower Distribution Board Removing The Power Distribution BoardInstalling The Power Distribution Board System BoardRemoving The System Board Installing The System Board Removing and Installing the System BoardPage 104 Troubleshooting External Connections Troubleshooting The Video SubsystemTroubleshooting a USB Device Troubleshooting a Serial I/O Device Troubleshooting a NICTroubleshooting a Wet System Troubleshooting a Damaged SystemTroubleshooting The System Battery Troubleshooting Power SuppliesTroubleshooting Cooling Problems Troubleshooting Cooling Fans Troubleshooting System MemoryTroubleshooting An Internal USB Key Troubleshooting An SD CardTroubleshooting An Optical Drive Troubleshooting a Tape Backup UnitTroubleshooting a Hard Drive Troubleshooting a Storage ControllerTroubleshooting Expansion Cards Troubleshooting Processors Dell Online Diagnostics Dell Embedded System Diagnostics When To Use The Embedded System DiagnosticsRunning The Embedded System Diagnostics System Diagnostic Controls Least one event description is recordedSystem Board Jumper Settings Jumper Setting DescriptionSystem Board Connectors Connector DescriptionDisabling a Forgotten Password 120 Expansion slots using riser card Expansion BusMemory DrivesConnectors Back FrontInternal VideoExpanded Operating Temperature Environmental TemperatureTemperature Continuous Operation Relative HumidityEnvironmental Maximum VibrationMaximum Shock Maximum AltitudeGaseous Contamination 126 System Error Messages LCD MessagesViewing LCD Messages Removing LCD MessagesError Code AMP0302 MessageDetails ActionASR0003 Message BAT0002 MessageBAT0017 Message CPU0000 MessageCPU0010 Message CPU0023 MessageCPU0204 Message CPU0700 MessageCPU0702 Message CPU0703 MessageCPU0704 Message If the issue persists, see Getting Help Action Reinstall or reconnect the hardware HWC2003 MessageFAN0000 Message Details Fan operating speed is out of range ActionMEM0000 Message MEM0001 MessageMEM0007 Message MEM0701 MessageMEM1208 Message MEM8000 MessagePCI1302 Message PCI1304 MessagePCI1320 Message PCI1342 MessagePCI1348 Message PCI1360 MessagePST0128 Message PST0129 MessagePSU0001 Message PSU0002 MessagePSU0006 Message PSU0016 MessagePSU0031 Message PSU0032 MessagePSU0034 Message PSU0035 MessagePSU0036 Message PSU0037 MessagePSU1201 Message Power supply redundancy is lost Details System power inventory changeConfiguration and power consumption System power consumptionRFM1014 Message RFM1201 MessageRFM2001 Message RFM2002 MessageSEL0006 Message All event logging is disabled Details Appear if the user disabled event loggingPower. If problem persists call support Security may be compromisedIssues persists, contact support FailedFailures TMP0121 MessageDiagnostic Messages Alert Messages144 Getting Help Contacting Dell