Diagnostic Messages, Alert Messages | Dell R820 instruction

Error Code	Message Information
	Action	1.	Review system logs for power supply exceptions.
		1.	Review system logs for power supply exceptions.
		2.	Re-configure the system to minimum configuration, inspect and
			reinstall system cables.
		3.	If the issue persists, see Getting Help.

Warning Messages

A warning message alerts you to a possible problem and prompts you to respond before the system continues a task. For example, before you format a hard drive, a message warns you that you may lose all data on the hard drive. Warning messages usually interrupt the task and require you to respond by typing y (yes) or n (no).

NOTE: Warning messages are generated by either the application or the operating system. For more information, see the documentation that accompanied the operating system or application.

Diagnostic Messages

The system diagnostic utilities may issue messages if you run diagnostic tests on your system. See “Using System Diagnostics” chapter for more information about system diagnostics.

Alert Messages

Systems management software generates alert messages for your system. Alert messages include information, status, warning, and failure messages for drive, temperature, fan, and power conditions. For more information, see the systems management software documentation.

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Dell R820 Diagnostic Messages, Alert Messages, Review system logs for power supply exceptions, Reinstall system cables

Contents

Regulatory Model E21S Series Regulatory Type E21S001 Dell Inc. All Rights Reserved Contents Installing System Components General Memory Module Installation GuidelinesInstalling Memory Modules Installing The Power Supply Blank Installing The Integrated Storage Controller CardInstalling The Hard-Drive Backplane Internal USB Memory Key Optional Troubleshooting Your System Using System DiagnosticsJumpers And Connectors Technical Specifications System MessagesGetting Help Page Indicator, Button, or Icon Description Connector Front-Panel Features And Indicators LCD Panel Features Setup Menu Home ScreenView Menu Hard-Drive Indicator Patterns Steady green Drive online Blinks green three Back-Panel Features And IndicatorsSeconds PCIe expansion card slots Power supply PSU2 Or 1100 W When available NIC Indicator CodesLink indicator Activity indicator System identification button Green Link indicator is Power Indicator CodesAC power supply status indicator/handle DC power supply status indicator Other Information You May Need Keystroke Description Choosing The System Boot ModeF10 F11 F12 Entering System Setup Responding To Error MessagesUsing The System Setup Navigation Keys System Setup Main Screen System Setup OptionsSystem Bios Screen System Information Screen Processor Settings Screen Memory Settings Screen Prefetcher option is set to Enabled Option is set to EnabledExecute Disable Execute Disable option is set to Enabled Sata Settings Screen Boot Settings ScreenIntegrated Devices Screen Serial Communications Screen System Profile Settings Screen System Security Screen Miscellaneous Settings System And Setup Password Features Assigning a System And/Or Setup Password Operating With a Setup Password Enabled Using Your System Password To Secure Your System Using The Boot Manager Navigation Keys Entering The Uefi Boot ManagerBoot Manager Screen Exits the Boot Manager and proceeds with system boot IDRAC Settings Utility Entering The iDRAC Settings UtilityEmbedded System Management IDRAC Settings screen is displayed Changing The Thermal SettingsPage Recommended Tools Front Bezel OptionalRemoving The Front Bezel Opening And Closing The System Installing The Front BezelOpening The System Release latch Keylock Front bezel Locking hook Inside The System Closing The SystemSystem cover Latch Latch release lock Heat sink for processor QPI connectors Cooling-fan assemblyCable securing bracket DIMMs Processor Expansion Module Removing the Processor Expansion ModuleHeat sink for processor DIMMs Processor expansion module Removing and Installing the Processor Expansion Module Installing The Processor Expansion Module Filler bracket Standoffs TabsNotches Cooling Shroud Removing The Cooling ShroudCooling shroud Touch points System Memory Installing The Cooling Shroud Memory Socket Locations on the System Board Processor Memory channels are organized as follows General Memory Module Installation Guidelines Mode-Specific Guidelines1066 Advanced ECC Lockstep Sample Memory Configurations 1R x8, 1600 MT/s 1R x8, 1333 MT/s 1R x8, 1333 MT/s 1R x8, 1600 MT/s A1, A2, B1, B22R x8, 1333 MT/s 2R x8, 1600 MT/s 2R x8, 1333 MT/s 2R x4, 1600 MT/s B3, B4, B5, B6 256 2R x4, 1333 MT/s 192 2R x4, 1333 MT/s2R x4, 1600 MT/s 384 2R x4, 1333 MT/s 256 2R x4, 1333 MT/s Removing Memory Modules768 4R x4, 1333 MT/s 1024 4R x4, 1066 MT/sPage Hard Drives Installing Memory Modules Removing a 2.5 Inch Hard-Drive Blank Installing a 2.5 Inch Hard-Drive BlankRemoving a Hot-Swap Hard Drive Hard-drive blank Release button Release button Hard drive Hard-drive carrier handle Installing a Hot-Swap Hard Drive Hard-drive carrier Hard drive Screws Removing a Hard Drive From a Hard-Drive Carrier Installing a Hard Drive Into a Hard-Drive Carrier Optical Drive OptionalRemoving The Optical Drive Optical drive Power and data cable Release tab Installing The Optical DriveCooling Fans Your system supports hot-swappable cooling fans Removing a Cooling Fan Removing and Installing a Cooling Fan Removing The Cooling-Fan Assembly Installing The Cooling Fan Cooling-fan assembly Guide pins Cooling fans Installing The Cooling-Fan AssemblyInternal USB Memory Key Optional Replacing The Internal USB Key USB memory key connector Expansion Cards Installation GuidelinesExpansion Cards And Expansion-Card Risers Riser PCIe Slot Full Height Pcie Extender Adapter SSD Removing An Expansion Card From An Expansion-Card Riser 1 Or Expansion-card holder Expansion-card riser Expansion card Expansion-card connectorPage Removing An Expansion Card From The Expansion-Card Riser Page Grooves Expansion-card holder Tab Expansion card Installing An Expansion Card Into The Expansion-Card Riser Removing Expansion-Card Risers Removing and Installing the Expansion Card Riser Touch points Connector Expansion-card riser Expansion-card connector slotRiser guide-back right Riser guide-back left Connector Riser guide-front Installing Expansion-Card Risers SD vFlash CardRiser guide-front top Internal Dual SD Module Replacing An SD vFlash CardRemoving The Internal Dual SD Module Installing the Internal Dual SD Module Blue pull tabSD card Retention tab Dual SD module Internal SD Card Installing An Internal SD CardIntegrated Storage Controller Card Removing An Internal SD Card Removing The Integrated Storage Controller Card Removing the SAS Cable Connector Storage-controller card SAS connectors Storage-controller card Cables Expansion-card latchRiser card Installing The Integrated Storage Controller Card Network Daughter CardCable securing bracket Cable securing guide SAS cables Screws PCH shroud Removing The Network Daughter Card Use the following procedure when Installing The Network Daughter CardProcessors Captive screws Touch point Removing The Processor Removing and Installing the Processor Heat Sink Processor Shield Opening and Closing Lever Sequence Close-lock symbol Processor shield Installing The Processor Hot Spare Feature Power Supplies Connector Power supply Release latch Power supply handle Removing An AC Power Supply Installing An AC Power Supply Wiring Instructions For a DC Power SupplySupply voltage -48-60 V DC Current consumption 32 a maximum Grounding post #6-32 nut Locking washer Safety ground wire DC power connector DC power socket Wire -48 Rubber cap Wire RTN Captive screws Installing a DC Power Supply Removing a DC Power SupplyConnector Release latch Power supply Power supply status indicator Removing The Power Supply Blank Installing The Power Supply BlankPower supply blank Replacing The System Battery System Battery Removing The Hard-Drive Backplane Hard-Drive Backplane Hooks Release tab Securing slots SAS a connector Power connector SAS B connector Signal connector Signal connector SAS B connector Cabling Diagram-Dual 2.5 Inch x8 Hard-Drive Backplane Hard-drive backplane SAS a connector PCIe SSD backplane Connector Diagram-2.5 Inch x4 PCIe SSD Backplane PCIe SSD a connector Signal connector PCIe SSD D connectorPerc card SAS B connector System board Signal connector Hooks Securing slots Connectors Release tabs Cable retention bracket Power connector Installing The Hard-Drive Backplane Control Panel Assembly Removing The Control-Panel AssemblyControl-panel connector cable Captive screws System Board Installing The Control-Panel AssemblyRemoving The System Board Information tag TabsPage System board System-board holder Thumb screw Installing The System BoardPage Troubleshooting External Connections Troubleshooting The Video SubsystemTroubleshooting a USB Device Troubleshooting a NIC Troubleshooting a Serial I/O Device Troubleshooting a Damaged System Troubleshooting a Wet System Troubleshooting Power Supplies Troubleshooting The System BatteryTroubleshooting Cooling Problems 106 Troubleshooting System Memory Troubleshooting Cooling Fans Troubleshooting An SD Card Troubleshooting An Internal USB Key Troubleshooting a Tape Backup Unit Troubleshooting An Optical Drive Troubleshooting a Storage Controller Troubleshooting a Hard Drive Troubleshooting 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 recorded114 Jumper Setting Description System Board Jumper Settings Connector Description System Board Connectors Battery connector Riser 1 connectorOptical drive Sata connector Front Panel USB connector Disabling a Forgotten Password Expansion slots using riser card Expansion BusMemory Drives Connectors BackFront Internal Expanded Operating Temperature Environmental TemperatureVideo Relative Humidity EnvironmentalMaximum Vibration Maximum Shock Gaseous Contamination 124 LCD Messages System Error MessagesViewing LCD Messages Removing LCD Messages AMP0302 Message Error CodeDetails Action BAT0002 Message ASR0003 MessageBAT0017 Message CPU0000 Message CPU0023 Message CPU0010 MessageCPU0204 Message CPU0700 Message CPU0702 Message CPU0703 MessageCPU0704 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 Action MEM0001 Message MEM0000 MessageMEM0007 Message MEM0701 Message MEM8000 Message MEM1208 MessagePCI1302 Message PCI1304 Message PCI1342 Message PCI1320 MessagePCI1348 Message PCI1360 Message PST0129 Message PST0128 MessagePSU0001 Message PSU0002 Message PSU0016 Message PSU0006 MessagePSU0031 Message PSU0032 Message PSU0035 Message PSU0034 MessagePSU0036 Message PSU0037 Message System power inventory change PSU1201 Message Power supply redundancy is lost DetailsConfiguration and power consumption System power consumption RFM1201 Message RFM1014 MessageRFM2001 Message RFM2002 Message Appear if the user disabled event logging SEL0006 Message All event logging is disabled DetailsPower. If problem persists call support Security may be compromised Failed Issues persists, contact supportFailures TMP0121 Message Review system logs for power supply exceptions Diagnostic MessagesReinstall system cables Alert Messages 142 Contacting Dell Getting Help