Control Panel Assembly Service-only | Dell R805 specs

Control Panel Assembly (Service-only

Procedure)	131
Removing the Control Panel Assembly	131
Installing the Control Panel Assembly	133
System Board (Service-only Procedure)	133
Removing the System Board	133
Installing the System Board	136

4 Troubleshooting Your System . . . . . . . . 137

Safety First—For You and Your System	137
Start-Up Routine	137
Checking the Equipment	138
Troubleshooting IRQ Assignment Conflicts . . . .	138
Troubleshooting External Connections	139
Troubleshooting the Video Subsystem	139
Troubleshooting the Keyboard	140
Troubleshooting the Mouse	141
Troubleshooting Basic I/O Functions	141
Troubleshooting a Serial I/O Device	142
Troubleshooting a USB Device	143
Troubleshooting a NIC	143
Troubleshooting a Wet System	144
Troubleshooting a Damaged System	146
Troubleshooting the System Battery	147
Troubleshooting Power Supplies	147

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Contents

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Dell R805 Control Panel Assembly Service-only, Removing the Control Panel Assembly, Installing the Control Panel Assembly

Contents

W . d e l l . c o m s u p p o r t . d e l l . c o m September TT864 Contents Entering the BMC Setup Module BMC Setup Module Options Removing the Front Bezel Replacing the Front Bezel ContentsMemory Information Screen Integrated Devices Screen Serial Communication Screen Installing a Hard Drive Into a Drive Carrier Opening and Closing the System Removing the Memory Module Cooling Removing the Fan Brackets Replacing the Fan BracketRemoving the Riser 2 Board From Replacing the Riser 2 Board on Installing an Optical Drive Into the Optical General Memory Module InstallationInstalling Memory Modules 117 Removing Memory Modules 119 Replacing the System Battery 125 Control Panel Assembly Service-only Removing the Control Panel AssemblyInstalling the Control Panel Assembly System Board Service-only Procedure Troubleshooting System Memory 150 161149 152 Expansion-Card Riser-Board Components SAS/SATA Backplane Board ConnectorsSideplane Board Connectors Other Information You May Need About Your System Accessing System Features During Startup Keystrokes for Accessing System Features Description CtrlC Keystroke enters the RAID configuration utility. For moreAllows you to configure NIC settings for PXE boot. For more Controller User’s Guide for more information Front-Panel Features and Indicators Amount of memory installedPower to the system is turned off Video monitor can take from Device driver errors when using Certain operating systems. ThisA paper clip By the operating systems LCD panel displays an error code AC power and an error has beenBeen powered on USB connectors Hard-Drive Indicator Codes Hard-Drive Indicators Back-Panel Features and Indicators Off six seconds Connecting External Devices Power Indicator Codes NIC Indicator Codes Link indicator NIC Indicator Codes LCD Status Messages E1000 Call SupportE1114 Temp Ambient E1118 CPU Temp E1218 PCI Rsr PwrGdE121A 8V PwrGd E121D 1.2V VM Dual E1232 E123B LOM MezzE123C Planar LOM E1310 RPM Fan ## E1414 ThermtripE1418 Presence E141F CPU Protocol E1421 CPU InitE1422 CPU Machine Chk E1624 E1625E1710 Channel E1711 PCI Perr B## E1810 HDD ## Fault E1712PCI Serr Slot E1714 Unknown Err E1811 HDD ## Rbld AbrtE1812 HDD ## Removed E2011 Mem Config E2013 Shadow BiosController E2017 Timer Fail E2018 Prog Timer E201E Post Mem Test Bios Post memory test failure E2020 CPU ConfigE201C SMI Init E2021 Memory Disable Dimm E2111 SBE LogE2112 Mem Spare I1910 Intrusion Solving Problems Described by LCD Status Messages Removing LCD Status MessagesI1916 Video Off W1228 Romb Batt System Messages Disabled! Memory ConfigurationUpdate Remote Please wait Bios Update Error Incorrect ErrorRemote Access Error caused a Mode detected Invalid PCIe cardFound InternalStorage No boot device No timer tickAvailable Interrupt Link Width Error Error EmbeddedPCIe Degraded Integrated Error Slot n Update attemptPlug & Play Remote Seek error ROM bad checksumSector not found Seek operation Setup program Timer chipFollowing faulty Disabled Loaded for Processor n Code updateWrite fault Write fault on selected drive Diagnostics Messages Alert Messages About Your System Entering the System Setup Program Responding to Error Messages System Setup Options Using the System Setup ProgramMain Screen System if any changes were made Main System Setup Program Screen Boot Sequence On the hard drives installed in your systemCache size, and so on. See Table Include the diskette drive, CD drive, hard drives, Memory Information Screen CPU Information Screen Specified processor Enabling AMD PowerNow! TechnologyDisplays the family, model, and stepping Integrated Devices Screen Serial Communication Screen System Security Screen When set to On without Pre-boot Measurements, Bypasses pre-boot measurementsAt default settings When set to Deactivate, the TPM is disabled Exit Screen System and Setup Password Features Using the System PasswordPage Using the System Setup Program Using the Setup Password See Disabling a Forgotten Password on Disabling a Forgotten PasswordBaseboard Management Controller Configuration Entering the BMC Setup Module BMC Setup Module Options Installing System Components Installing System Components Recommended Tools Inside the System Slimline optical drive optional Front Bezel Control Panel LCD With Bezel Installed Removing the Front Bezel Opening and Closing the System Replacing the Front Bezel Opening the System Closing the System Hard Drives Alignment J hooks Installing a Drive Blank Removing a Drive Blank Installing a Hot-Plug Hard Drive Removing a Hot-Plug Hard Drive Installing a Hot-Plug Hard Drive Hard drive Drive carrier release handle Removing 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 Supply Replacing a Power Supply Power-supply handle Removing the Power Supply Blank Installing the Power Supply BlankInternal SD Card Removing the SD Card SD card Installing the SD CardClose the system. See Closing the System on System Fans Removing a System Fan Removing and Installing a Cooling Fan Fan release handle Replacing a Cooling Fan Installing a SAS Controller Daughter Card SAS Controller Daughter Card Release tab Used Connector Removing a SAS Controller Daughter Card Removing a RAID Battery RAID BatteryInstalling a RAID Battery RAID battery Configuring the Boot DeviceBattery carrier Internal USB Memory Key Connector Installing the Optional Internal USB Memory Key 13. Installing an Internal USB Key USB memory key Expansion-card riser Installing System Components Expansion Cards Expansion Card Installation GuidelinesInstalling an Expansion Card Removing an Expansion Card Expansion-card guide latch Cooling Shrouds Removing the Memory Module Cooling Shrouds Mounting pins Release tabs Removing the Processor Cooling Shroud Installing the Processor Cooling ShroudInstalling the Memory Module Cooling Shrouds Fan Brackets Removing the Fan Brackets Replacing the Fan Bracket Replacing Expansion-Card Riser Expansion-Card RisersRemoving Expansion-Card Riser 100 System board socket 101 Removing the Riser 2 Board From the Expansion-Card Bracket Replacing the Riser 2 Board on the Expansion-Card Bracket 103 RAC Card Removing the RAC Card 20. Removing and Installing a RAC Card Standoff holes 105 Installing a RAC Card 107 LOM Daughter CardRemoving the LOM Daughter Card LOM daughter card connector Optical Drive Replacing the LOM Daughter CardRemoving the Optical Drive from the System 109 Installing the Optical Drive 111 Removing the Optical Drive From the Optical Drive Tray Sata interface cable Installing an Optical Drive Into the Optical Drive Tray 113 General Memory Module Installation Guidelines System Memory 115 Memory Sparing Support 116 Installing Memory Modules Memory Sparing Configurations DIMMs Available Spared117 512 MB 12 GB 28 GB 56 GB 112 GB 16 GB 25. Installing and Removing a Memory Module Memory module Socket Alignment keys Removing Memory Modules 119 Removing a Processor Integrated NIC TOEProcessors 121 26. Installing and Removing the Heat Sink Heat sink Installing a Processor 123 Installing System Components System Battery Replacing the System BatterySystem battery is a 3.0-volt V, coin-cell battery Locate the battery socket. See System Board Connectors on Installing System Components Installing the Sideplane Board Sideplane BoardRemoving the Sideplane Board 127 SAS controller daughter card socket 128Handle 129 SAS/SATA Backplane BoardRemoving the SAS/SATA Backplane Board SAS/SATA backplane board Installing the SAS/SATA Backplane BoardOptical drive power connector Securing slots Securing tabs 131 Control Panel Assembly Service-only ProcedureRemoving the Control Panel Assembly Display module Display module cable Control panel cable Control panel circuit board System Board Service-only Procedure Installing the Control Panel AssemblyRemoving the System Board 133 Installing System Components 135 System-board tray Installing the System Board Safety First-For You and Your System Management software Documentation Monitors power indicatorStart-Up Routine 137 138 Troubleshooting IRQ Assignment ConflictsChecking the Equipment Troubleshooting External Connections Troubleshooting the Video SubsystemMonitor is not working properly Video memory is faulty 139 Troubleshooting the Keyboard 141 Troubleshooting Basic I/O FunctionsTroubleshooting the Mouse Troubleshooting a Serial I/O Device Troubleshooting a NIC Troubleshooting a USB DeviceNIC cannot communicate with network 143 Troubleshooting a Wet System Liquid spilled on the system Excessive humidity 144 145 Troubleshooting a Damaged System System was dropped or damaged 147 Troubleshooting the System BatteryTroubleshooting Power Supplies Action 149 Troubleshooting System Cooling ProblemsTroubleshooting a Fan Troubleshooting System Memory 151 Troubleshooting an SD Card or Internal USB Key System cannot read data from an SD card or USB key Troubleshooting an Optical Drive 153 Troubleshooting an External Tape Drive Troubleshooting a Hard Drive 155 Troubleshooting Your System Troubleshooting a SAS Controller Daughter Card 157 Troubleshooting Expansion Cards 159 Troubleshooting the Microprocessors Using Server Administrator Diagnostics System Diagnostics Features When to Use the System Diagnostics Running the System DiagnosticsSystem Diagnostics Testing Options 162 Using the Custom Test Options Selecting Devices for TestingSelecting Diagnostics Options 163 Viewing Information and Results 165 Jumpers and ConnectorsSystem Board Jumpers Configuration settings are retained at Default system boot System Board Connectors Password feature is disabledSystem Board Jumper Settings Jumper SettingDescription Default The password feature is enabled System Board Connectors 168 169 SAS/SATA Backplane Board Connectors 171 Drive 0 connector Drive 1 connectorSAS connector SAS Jumpers and Connectors Sideplane Board Connectors System board connectorExpansion-Card Riser-Board Components and PCIe Buses 172 173 System board connector LengthPin collars System board connector Jumpers and Connectors Disabling a Forgotten Password Getting Help Contacting Dell175 176 177 Amperes AC Alternating current 178 179 180 181 182 Hz Hertz 183 184 185 186 RAC Remote access controller 187 System diskette See bootable diskette 188 TCP/IP Transmission Control Protocol/Internet Protocol 189System memory See RAM 190 VAC Volts alternating current VDC Volts direct current 191 192 193 Index Index 195 Sideplane board, 127 system board, 136 USB memory key Microprocessor See processor Power supply, 79 system battery, 125 system board 197 Serial communications options 199 Troubleshooting tape drive USB device, 143 videoUpgrades processor 200