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Dell E18S001, R420 owner manual Inside the System-With Redundant Power Supplies

Models: E18S E18S001 R420

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Figure 12. Inside the System—With Redundant Power Supplies

1.power distribution board shroud

2.cooling shroud

3.power supply units (2)

4.storage controller card

5.expansion-card riser 2

6.expansion card

7.expansion-card riser 1

8.heat sink for processor 2

9.DIMMs (12)

10.cooling fans (5)

11.optical drive

12.hard drives (4)

13.control panel

14.hard-drive backplane

15.cable routing latch

16.power distribution board

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Image 41

Dell E18S001, R420 owner manual Inside the System-With Redundant Power Supplies

Contents

Regulatory Model E18S Series Regulatory Type E18S001 Dell Inc. All Rights Reserved Contents Installing Memory Modules Installing System ComponentsInstalling The Optical Drive In Cabled Hard-Drive Systems 105 Troubleshooting Your SystemJumpers And Connectors Using System DiagnosticsTechnical Specifications System MessagesPage Indicator, Button, or Icon Description Connector Front-Panel Features And IndicatorsFollowed by descriptive text System ButtonPressed again LCD Panel FeaturesSet error Setup MenuHome Screen Button DescriptionView Menu Diagnostic IndicatorsMemory indicator Corrective Action Hard-drive indicator ConditionElectrical indicator Condition PCIe indicator Condition Hard-Drive Indicator PatternsError Drive-Status Condition Indicator Pattern RAID OnlySeconds Back-Panel Features And IndicatorsGreen Link indicator is NIC Indicator CodesPower Indicator Codes Other Information You May Need Page Keystroke Description Choosing The System Boot ModeF10 F11 F12Using The System Setup Navigation Keys Entering System SetupResponding To Error Messages System Setup Main Screen System Setup OptionsSystem Bios Screen System Information ScreenProcessor Settings Screen Memory Settings ScreenPrefetcher option is set to Enabled Option is set to EnabledExecute Disable Execute Disable option is set to EnabledBoot Settings Screen Sata Settings ScreenIntegrated Devices Screen Serial Communications Screen System Profile Settings ScreenSystem Security Screen Miscellaneous Settings System And Setup Password FeaturesAssigning a System And/Or Setup Password Operating With a Setup Password Enabled Deleting Or Changing An Existing Setup PasswordUsing Your System Password To Secure Your System Using The Boot Manager Navigation Keys Entering The Uefi Boot ManagerExits the Boot Manager and proceeds with system boot Displays the System Setup help fileEmbedded System Management IDRAC Settings UtilityBoot Manager Screen Changing The Thermal Settings Entering The iDRAC Settings UtilityPage Front Bezel Optional Installing The Front BezelRecommended Tools Opening The System Opening And Closing The SystemRemoving The Front Bezel Closing The System Inside The SystemHeat sink for processor Inside the System-With Redundant Power Supplies Removing The Cooling Shroud Cooling ShroudSystem Memory Installing The Cooling ShroudMemory Socket Locations ProcessorMode-Specific Guidelines General Memory Module Installation GuidelinesMemory Optimized Independent Channel Mode Sample Memory Configurations2R x4, 1600 MT/s 2R x4, 1333 MT/s Ejecting The Memory Module Removing Memory ModulesRemoving The Memory Module Installing Memory ModulesSystems Hard DrivesFour hard-drive Systemsdrives Installing a 2.5 Inch Hard-Drive BlankRemoving a 2.5 Inch Hard-Drive Blank Removing a Hot-Swap Hard Drive Installing a 3.5 Inch Hard-Drive BlankRemoving a 3.5 Inch Hard-Drive Blank Removing and Installing a Hot-Swap Hard Drive Installing a Hot-Swap Hard DriveRemoving a Cabled Hard Drive Removing and Installing 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 Removing a Cooling Fan Cooling FansRemoving and Installing a Cooling Fan Installing a Cooling FanReplacing The Internal USB Key Internal USB Memory Key OptionalExpansion Cards And Expansion-Card Risers Expansion Card Connector Expansion Card Installation GuidelinesRiser HeightRemoving An Expansion Card Installing An Expansion Card Removing Expansion-Card Risers 1 Removing and Installing the Expansion-Card RiserIDRAC Ports Card Optional Installing Expansion-Card Risers 1Removing The iDRAC Ports Card Removing and Installing the iDRAC Ports CardReplacing An SD vFlash Card Installing The iDRAC Ports CardSD vFlash Card Removing The Internal Dual SD Module Internal Dual SD ModuleRemoving and Installing the Internal Dual SD Module Installing The Internal Dual SD ModuleInternal SD Card Installing An Internal SD CardIntegrated Storage Controller Card Removing An Internal SD CardRemoving The Integrated Storage Controller Card Removing a Processor Installing The Integrated Storage Controller CardProcessors Removing and Installing the Processor Heat Sink Removing and Installing a Processor Installing a ProcessorPower Supplies Removing a Redundant Power Supply Hot Spare FeatureRemoving a Non-Redundant Power Supply Installing a Redundant Power SupplyRemoving and Installing a Non-Redundant Power Supply Installing a Non-Redundant Power SupplyRemoving The Power Supply Blank System BatteryInstalling The Power Supply Blank Replacing The System BatteryHard-Drive Backplane Replacing the System BatteryFront View of the Four Hard-Drive Backplane Removing The Hard-Drive BackplaneRelease tabs Hard-drive backplane Guide pins Chassis hooks System board Hard-drive backplane Release tabs Chassis hooks Installing The Hard-Drive Backplane Control Panel AssemblyRemoving The Control Panel Installing The Control Panel Removing The Control-Panel Module LED-panel screws Control-panel module Installing The Control-Panel Module Removing The VGA Module VGA ModuleRemoving The Power Distribution Board Shroud Power Distribution Board ShroudInstalling The VGA Module Removing and Installing the PDB Shroud Installing The Power Distribution Board ShroudRemoving The Power Distribution Board Power Distribution BoardRemoving The System Board Installing The Power Distribution BoardSystem Board Removing and Installing the System Board Installing The System BoardPage 104 Troubleshooting a USB Device Troubleshooting External ConnectionsTroubleshooting The Video Subsystem Troubleshooting a NIC Troubleshooting a Serial I/O DeviceTroubleshooting a Damaged System Troubleshooting a Wet SystemTroubleshooting Cooling Problems Troubleshooting The System BatteryTroubleshooting Power Supplies Troubleshooting System Memory Troubleshooting Cooling FansTroubleshooting An SD Card Troubleshooting An Internal USB KeyTroubleshooting a Tape Backup Unit Troubleshooting An Optical DriveTroubleshooting a Storage Controller Troubleshooting a Hard DriveTroubleshooting Expansion Cards Troubleshooting Processors Running The Embedded System Diagnostics Dell Online Diagnostics Dell Embedded System DiagnosticsWhen To Use The Embedded System Diagnostics Least one event description is recorded System Diagnostic ControlsJumper Setting Description System Board Jumper SettingsConnector Description System Board ConnectorsDisabling a Forgotten Password 120 Expansion Bus Expansion slots using riser cardMemory DrivesFront Connectors BackInternal VideoEnvironmental Temperature Expanded Operating TemperatureTemperature Continuous Operation Relative HumidityMaximum Vibration EnvironmentalMaximum Shock Maximum AltitudeGaseous Contamination 126 LCD Messages System Error MessagesViewing LCD Messages Removing LCD MessagesAMP0302 Message Error CodeDetails ActionBAT0002 Message ASR0003 MessageBAT0017 Message CPU0000 MessageCPU0023 Message CPU0010 MessageCPU0204 Message CPU0700 MessageCPU0704 Message CPU0702 MessageCPU0703 Message Action Reinstall or reconnect the hardware HWC2003 Message If the issue persists, see Getting HelpFAN0000 Message Details Fan operating speed is out of range ActionMEM0001 Message MEM0000 MessageMEM0007 Message MEM0701 MessageMEM8000 Message MEM1208 MessagePCI1302 Message PCI1304 MessagePCI1342 Message PCI1320 MessagePCI1348 Message PCI1360 MessagePST0129 Message PST0128 MessagePSU0001 Message PSU0002 MessagePSU0016 Message PSU0006 MessagePSU0031 Message PSU0032 MessagePSU0035 Message PSU0034 MessagePSU0036 Message PSU0037 MessageSystem power inventory change PSU1201 Message Power supply redundancy is lost DetailsConfiguration and power consumption System power consumptionRFM1201 Message RFM1014 MessageRFM2001 Message RFM2002 MessageAppear if the user disabled event logging SEL0006 Message All event logging is disabled DetailsPower. If problem persists call support Security may be compromisedFailed Issues persists, contact supportFailures TMP0121 MessageAlert Messages Diagnostic Messages144 Contacting Dell Getting Help