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Dell T110 owner manual Opening and Closing the System Release tab

Models: T110

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Figure 3-2. Opening and Closing the System

1

1 release tab

Closing the System

1Align the cover with the slots on the bottom of the chassis. See Figure 3-2.

2Press down on the cover until the cover release tab snaps into place.

3Place the system upright on a flat, stable surface.

4Reattach any peripherals and connect the system to an electrical outlet.

5Turn on the system and attached peripherals.

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Installing System Components

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Dell T110 owner manual Opening and Closing the System Release tab

Contents

Dell PowerEdge T110 Systems August Contents Entering the Uefi Boot Manager Using the Uefi Boot Manager Processor Settings ScreenUefi Boot Settings Screen Entering the BMC Setup Module Opening and Closing the SystemRemoving a Hard Drive from a Hard Drive Installation GuidelinesRemoving the Cooling Shroud Installing the Cooling Shroud General Memory ModuleRemoving the Cooling Fan Replacing the System BatteryRemoving the Power Supply Installing the Power Supply 101121 Troubleshooting a Serial I/O Device 107System Diagnostics Testing Options 122 Contents 122Jumpers and Connectors Disabling a Forgotten PasswordContents Accessing System Features During Startup Front-Panel Features and Indicators Amber when a system fault is detected Back-Panel Features and Indicators Switch Voltage that most closely matchesGuidelines for Connecting External Devices NIC Indicator Codes NIC Indicator Codes Link indicatorPower Selection Power Selection SwitchDiagnostic Lights Resource and/or system Board hardware failure Configuration error Other failureSystem. If the problem persists Hard drives are properlySystem Messages By the power supply Boots without this warning System configuration If any system componentsConfiguration. If the system Supported with this powerSystem Setup Program Installed in the clearSetting. Cmos has been If not an intentional settingKeyboard cable connector Troubleshooting a USBFaulty keyboard controller See Getting Help on Problem persists, seeSetup program to enable Power down and restartSystem Bios System Setup Program onFrequency Memory Module Installation Guidelines on Memory frequency If not an intentional settingLower for power Configuration. aSetting the order of boot Faulty or missing opticalOr hard drive. If the problem No boot sector on Incorrect configurationConfiguration Error encountered Install the NvramclrTroubleshooting Expansion Drive connected to Replace the faulty driveDevice on page 106 or General system error See Getting Help onDevice or medium Device. Ensure that the USB Removed or a memory Removed, this message isSettings faulty system Settings. See Using Configuration.Faulty battery or faulty See Troubleshooting Number of data lanesReboot and execute Command TPM configurationCommand has been Command has been To Ignore or entered. User interaction isFatal system error Configuration. MemorySpecified slots Memory Module Installation System to rebootFunctionality Memory Module Installation By the power supplies Boots without this warningWill run but with reduced Configuration. See General Troubleshooting SystemAlert Messages Diagnostics MessagesOther Information You May Need About Your System Using the System Setup Program and Uefi Boot Manager Choosing the System Boot ModeUsing the System Setup Program Navigation Keys Entering the System Setup ProgramResponding to Error Messages System if any changes were madeSystem Setup Options Main ScreenSata Settings Option Description Memory SettingsMemory Settings Screen on Boot SettingsMemory Settings Screen Processor Settings ScreenSata Settings Screen Boot Settings Screen Manually set the emulation type to Floppy Boot Sequence RetryIntegrated Devices Screen With PXEPCI IRQ Assignments Screen Serial Communication ScreenPower Management Screen System Security Screen Power Button TPM Clear No defaultWhen set to Yes, all TPM contents are cleared When Disabled, the button can only turn on systemUefi Boot Manager enables you to Entering the Uefi Boot ManagerUsing the Uefi Boot Manager Navigation Keys To enter the Uefi Boot ManagerUefi Boot Manager Screen Uefi Boot Settings ScreenUsing the System Password System and Setup Password FeaturesSystem Utilities Screen Verify that Password Status is Unlocked To disable the password security Using the Setup Password Deleting or Changing an Existing Setup Password Embedded System ManagementBaseboard Management Controller Configuration Entering the BMC Setup ModuleRecommended Tools Installing System ComponentsWrist grounding strap Inside the System Opening and Closing the System Opening the SystemClosing the System Opening and Closing the System Release tabFront Bezel Removing the Front BezelInstalling the Front Bezel Removing Front Bezel InsertRemoving an EMI Filler Panel Installing Front Bezel InsertEMI Filler Panel TabInstalling an EMI Filler Panel EMI filler panel TabOptical and Tape Drives Optional Removing an Optical or Tape DriveTape drive shoulder screws Drive bay screw slots Optical drive Installing an Optical or Tape Drive Installing Drive Shoulder Screws Shoulder screws Hard Drives Hard Drive Installation GuidelinesRemoving a Hard Drive Removing or Installing a Hard Drive Hard drive TabsInstalling a Hard Drive Removing a Hard Drive from a Hard-Drive Bracket SAS controller cardExpansion Card Stabilizer Installing the Expansion Card StabilizerRemoving the Expansion Card Stabilizer Cooling Shroud Removing the Cooling ShroudInstalling the Cooling Shroud Expansion Card Installation Guidelines Expansion CardsRemoving an Expansion Card See -1 for the location of the expansion card slotsInstalling System Components Installing an Expansion Card Expansion-card latch Release tab Expansion-card slotsSAS Controller Expansion Card System Memory General Memory Module Installation GuidelinesMode-Specific Guidelines Sample Udimm Memory Configurations Removing Memory Modules Installing Memory Modules Alignment keyInstalling System Components Processor Removing the Processor15. Installing and Removing the Heat Sink Heat sink ZIF socket Installing a Processor Removing the Cooling Fan Cooling FanYour system has one cooling fan Installing the Cooling Fan 17. Removing and Installing the Cooling Fan Release tabSystem Battery Replacing the System Battery18. Replacing the System Battery System batteryPower Supply Removing the Power SupplyInstalling the Power Supply 19. Removing the Power Supply Power supply Screws Cable clipInternal USB Memory Key Chassis Intrusion Switch Removing the Chassis Intrusion SwitchInstalling the Chassis Intrusion Switch Intrusion connectorControl Panel Assembly Removing the Control Panel Assembly22. Removing the Link Bracket Lock Link bracket lock 100 Installing the Control Panel AssemblyControl panel cable Standoff Removing the System Board System Board101 Installing the System Board 102103 104 Troubleshooting Your System Troubleshooting External Connections105 Troubleshooting a USB Device Troubleshooting the Video Subsystem106 Troubleshooting a NIC Troubleshooting a Serial I/O Device107 Troubleshooting a Wet System 108Troubleshooting a Damaged System 109Troubleshooting the System Battery 110Ensure that none of the following conditions exist Troubleshooting Power SupplyTroubleshooting System Cooling Problems 111Troubleshooting Cooling Fan 112Troubleshooting System Memory 113Troubleshooting an Internal USB Key 114Troubleshooting an Optical Drive 115Troubleshooting a Tape Backup Unit 116Troubleshooting a Hard Drive 117Troubleshooting Expansion Cards 118Troubleshooting the Processor 119120 Running the System Diagnostics Using Online DiagnosticsEmbedded System Diagnostics Features 121System Diagnostics Testing Options When to Use the Embedded System DiagnosticsRunning the Embedded System Diagnostics Click the testing option in the Main Menu windowSelecting Diagnostics Options Using the Custom Test OptionsSelecting Devices for Testing 123Viewing Information and Results 124System Board Jumper 125Video connector System Board Jumpers and Connectors DescriptionSataf eSATA ESATA connector 126127 Disabling a Forgotten Password 128129 Contacting DellGetting Help 130 Amperes AC Alternating current 131Glossary 132 CPU Central processing unit. See processor DC Direct current133 134 135 Mm Millimeters Ms Milliseconds136 SystemTCP/IP Transmission Control Protocol/Internet Protocol 137System memory See RAM TOE TCP/IP offload engine Glossary138 DVD drive. See CD/DVD drive When to use139 Index Post 141Panel, 100 power supply, 94 system battery, 91 system board System utilities screen, 49 Uefi Boot Settings screen 143144