Dell D17M manual After Working Inside Your Computer

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After Working Inside Your Computer

After you complete any replacement procedure, ensure you connect any external devices, cards, and cables before turning on your computer.

1.Replace the cover.

CAUTION: To connect a network cable, first plug the cable into the network device and then plug it into the computer.

2.Connect any telephone or network cables to your computer.

3.Connect your computer and all attached devices to their electrical outlets.

4.Turn on your computer.

5.If required, verify that the computer works correctly by running the Dell Diagnostics.

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Contents Dell Vostro 3900/3902 Page Contents Troubleshooting Your Computer Before Working Inside Your Computer Working on Your ComputerTurning Off Your Computer After Working Inside Your Computer Recommended Tools Removing and Installing ComponentsSystem Overview Removing the Cover Installing the CoverRemoving the Bezel Removing the Hard Drive Installing the BezelInstalling the Hard Drive Removing the Optical Drive Installing the Optical DriveRemoving the Card Reader Installing the Card ReaderRemoving the Memory Installing the Heatsink Installing the MemoryRemoving the Heatsink Removing the Processor Installing the ProcessorRemoving the Expansion Cards Removing The Power Supply Unit PSU Installing the Expansion CardsInstalling the Power Supply Unit PSU Installing the Power Switch Removing the Power SwitchRemoving the Input/Output I/O Panel Installing the System Fan Installing the Input/Output I/O PanelRemoving the System Fan Removing the System Board Installing the System BoardSystem Board Components Page Diagnostic Power LED Codes Troubleshooting Your ComputerDiagnostic Error Messages RUN System Setup Program HARD-DISK Drive Configuration ErrorInsert Bootable Media Invalid Configuration INFORMATION-PLEASENo Boot Sector on Hard Drive Licensed Content is not Accessible in MediadirectMemory Allocation Error No Boot Device AvailableNot Enough Memory or RESOURCES. Exit Seek ErrorTIME-OF-DAY Clock Lost Power \ is not ACCESSIBLE. the Device is not ReadySystem Error Messages System Setup Options System SetupSystem Setup Overview Enter System SetupSata AdvancedBoot Wlan PowerSpecifications PCI USBVAC-264 VAC Page Contacting Dell