Dell MTG24, HW049, A2420 setup guide Network Problems, Solving Problems

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Solving Problems

b.Press the wireless sync button at the back of your computer and then the wireless sync button on your keyboard.

c.Press the wireless sync button on the computer again, and then the wireless sync button on your mouse. The mouse and keyboard should now be paired.

Network Problems

Wireless Connections

If the network connection is lost — The wireless router is offline or wireless has been disabled on the computer.

•Check your wireless router to ensure it is powered on and connected to your data source (cable modem or network hub).

•Re-establish your connection to the wireless router:

a.Save and close any open files, and exit any open programs.

b.Click Start → Connect To.

c.Follow the instructions on the screen to complete the setup.

Wired Connections

If the network connection is lost — The cable is loose or damaged.

•Check the cable to ensure it is plugged in and not damaged.

The link integrity light on the integrated network connector lets you verify that your connection is working and provides information on the status:

•Green — A good connection exists between a 10-Mbps network and the computer.

•Orange — A good connection exists between a 100-Mbps network and the computer.

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Contents XPS One Page XPS One March 2009 P/N HW049 Rev. A01 Contents Contents Setting Up Your XPS One Computer Before Setting Up Your ComputerMouse Turn on the wireless keyboard and mouse Connect the Network Cable Optional Connect the Power Cable Press the Computer Power Button Windows Vista Setup Set Up Media Center For Use With Optional TV Tuner Setting Up Your XPS One Computer Setting Up Your XPS One Computer Setting Up Your XPS One Computer Install the batteries included Setting Up Your XPS One Computer Front View Features Using Your XPS OneSpeakers Using Your XPS One Left Side Features Headphone or line-out connector Connects to headphones Back Panel Connectors 987Power connector Connects your computer to the AC power cable Wireless Keyboard Using the Touch Pad Customizing the Touch PadAudio Composite video Video IR connector Using the Optical Disc DriveTV Input Device Optional Entertainment and Multimedia Software FeaturesProductivity and Communication Customizing the DesktopConnect to the Internet Optional Customizing Your Energy SettingsBacking Up Your Data Setting Up a Wired Internet Connection Setting Up a Wireless ConnectionSetting Up Your Internet Connection Click Start → Connect ToSolving Problems Wireless Keyboard or Mouse ProblemsNetwork Problems Solving ProblemsPower Problems If you experience other memory problems Memory ProblemsIf you receive an insufficient memory message Click Applications Click End TaskSolving Problems Solving Problems Dell Support Center Using Support ToolsBeep Codes System Messages Code Repetitive Description short beepsHardware Troubleshooter Starting Dell Diagnostics From Your Hard Drive Dell DiagnosticsClick Start → Help and Support Insert the Drivers and Utilities media System Recovery Options System RestoreUndoing the Last System Restore Dell Factory Image RestoreStarting System Restore Click Undo my last restoration and click NextDell Factory Image Restore Reinstalling Windows Vista Before You BeginClick Exit if the Install Windows message appears Getting Help DellConnect ServiceOnline Services Support.dell.comMobilesupport@us.dell.com Support@us.dell.com Automated Order-Status ServiceProduct Information Ftp.dell.comReturning Items for Repair Under Warranty or for Credit Diagnostic Checklist Before You CallContacting Dell Visit support.dell.comIf you need to See Finding More Information and ResourcesAt support.dell.com Finding More Information and Resources If you need toSystem Model SpecificationsDrives and Devices Memory External Connectors AudioLvds DisplayPower PhysicalComputer Environment Appendix Macrovision Product NoticeIndex Index ISP Index Index Page Page 0HW049A01 Page 0HW049A01 Page 0HW049A01 Page 0HW049A01 Page Printed on recycled paper