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Dell T110 owner manual Installing the Control Panel Assembly, 100, Control panel cable Standoff

Models: T110

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Figure 3-23. Removing and Installing the Control Panel Assembly

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1	mounting screw	2	control panel board
3	control panel cable	4	standoff

Installing the Control Panel Assembly

CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.

1Connect the control panel cable to the control panel board.

2Align the slot in the control panel board with the standoff on the chassis and secure with the screw. See Figure 3-23.

3Secure the link bracket lock by replacing the screw. See Figure 3-23.

4Secure the control panel cable through the clips beneath the optional tape or optical drive and on the side of the power supply unit.

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Installing System Components

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Dell T110 owner manual Installing the Control Panel Assembly, 100, Control panel cable Standoff

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 SystemHard Drive Installation Guidelines Removing the Cooling Shroud Installing the Cooling ShroudRemoving a Hard Drive from a General Memory ModuleReplacing the System Battery Removing the Power Supply Installing the Power SupplyRemoving the Cooling Fan 101Troubleshooting a Serial I/O Device 107 System Diagnostics Testing Options 122 Contents121 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 Configuration error Other failure System. If the problem persistsResource and/or system Board hardware failure Hard drives are properlySystem Messages System configuration If any system components Configuration. If the systemBy the power supply Boots without this warning Supported with this powerInstalled in the clear Setting. Cmos has beenSystem Setup Program If not an intentional settingTroubleshooting a USB Faulty keyboard controller See Getting Help onKeyboard cable connector Problem persists, seePower down and restart System BiosSetup program to enable System Setup Program onMemory frequency If not an intentional setting Lower for powerFrequency Memory Module Installation Guidelines on Configuration. aFaulty or missing optical Or hard drive. If the problemSetting the order of boot No boot sector on Incorrect configurationError encountered Install the Nvramclr Troubleshooting ExpansionConfiguration Drive connected to Replace the faulty driveGeneral system error See Getting Help on Device or medium Device. Ensure that the USBDevice on page 106 or Removed or a memory Removed, this message isConfiguration. Faulty battery or faulty See TroubleshootingSettings faulty system Settings. See Using Number of data lanesTPM configuration Command has beenReboot and execute Command Command has been To Ignore or entered. User interaction isConfiguration. Memory Specified slots Memory Module InstallationFatal system error System to rebootBy the power supplies Boots without this warning Will run but with reduced Configuration. See GeneralFunctionality Memory Module Installation 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 ModeEntering the System Setup Program Responding to Error MessagesUsing the System Setup Program Navigation Keys System if any changes were madeSystem Setup Options Main ScreenOption Description Memory Settings Memory Settings Screen onSata Settings Boot SettingsMemory Settings Screen Processor Settings ScreenSata Settings Screen Boot Settings Screen Boot Sequence Retry Integrated Devices ScreenManually set the emulation type to Floppy With PXEPCI IRQ Assignments Screen Serial Communication ScreenPower Management Screen System Security Screen TPM Clear No default When set to Yes, all TPM contents are clearedPower Button When Disabled, the button can only turn on systemEntering the Uefi Boot Manager Using the Uefi Boot Manager Navigation KeysUefi Boot Manager enables you to 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 InsertInstalling Front Bezel Insert EMI Filler PanelRemoving an EMI 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 110Troubleshooting Power Supply Troubleshooting System Cooling ProblemsEnsure that none of the following conditions exist 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 Using Online Diagnostics Embedded System Diagnostics FeaturesRunning the System Diagnostics 121When to Use the Embedded System Diagnostics Running the Embedded System DiagnosticsSystem Diagnostics Testing Options Click the testing option in the Main Menu windowUsing the Custom Test Options Selecting Devices for TestingSelecting Diagnostics Options 123Viewing Information and Results 124System Board Jumper 125System Board Jumpers and Connectors Description Sataf eSATA ESATA connectorVideo 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 System137 System memory See RAMTCP/IP Transmission Control Protocol/Internet Protocol 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