Dell PP20L owner manual Connecting to a Wireless Local Area Network

Page 72

9Connect the other end of the network cable into the Internet network (RJ-45) connector on the unpowered wireless router.

10Ensure that no network or USB cables, other than the network cable connecting the modem and the wireless router, are connected to the broadband modem.

NOTE: Restart your wireless equipment in the order described below to prevent a potential connection failure.

11Turn on only your broadband modem and wait for at least 2 minutes for the broadband modem to stabilize. After 2 minutes, proceed to step 12.

12Turn on your wireless router and wait for at least 2 minutes for the wireless router to stabilize. After 2 minutes, proceed to the step 13.

13Start your computer and wait until the boot process completes.

14See the documentation that came with your wireless router to do the following in order to set up the wireless router:

•Establish communication between your computer and your wireless router.

•Configure your wireless router to communicate with your broadband router.

•Find out your wireless router’s broadcast name. The technical term for the name of your router’s broadcast name is Service Set Identifier (SSID) or network name.

15If necessary, configure your wireless network card to connect to the wireless network. See "Connecting to a Wireless Local Area Network" on page 72.

Connecting to a Wireless Local Area Network

NOTE: Before you connect to a WLAN, ensure that you have followed the instructions in "Wireless Local Area Network (WLAN)" on page 70.

NOTE: The following networking instructions do not apply to internal cards with Bluetooth® wireless technology or cellular products.

This section provides general procedures for connecting to a network via wireless technology. Specific network names and configuration details vary. See "Wireless Local Area Network (WLAN)" on page 70 for more information about how to prepare for connecting your computer to a WLAN.

Your wireless network card requires specific software and drivers for connecting to a network. The software is already installed.

NOTE: If the software is removed or corrupted, follow the instructions in the user documentation for your wireless network card. Verify the type of wireless network card installed in your computer and then search for that name on the Dell Support website at support.dell.com. For information on the type of wireless network card that is installed in your computer, see "Checking Your Wireless Network Card" on page 70.

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Setting Up a Network

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Contents Dell Inspiron 6400/E1505 W . d e l l . c o m s u p p o r t . d e l l . c o mAbbreviations and Acronyms Contents Configuring Power Management Settings Microsoft Windows Logo Key FunctionsComposite Video and S/PDIF Digital Audio Connecting to a Mobile Broadband Network What You Need to Establish a Wlan ConnectionWhat You Need to Establish a Mobile Broadband Double- Clicking the Dell Support IconMobile Broadband Wireless Wide Area Network Wwan Ensuring Sufficient Power for Your ComputerIf only part of the display is readable Contents Program stops responding or crashes repeatedly109 129131 132163 164Contents Finding Information Support.dell.comThese labels are located on the bottom of your computer Enter your Service Tag or product model ConfigurationClick the topic that describes your problem What Are You Looking For? Find It HereMicrosoft Windows System Restore Microsoft Earlier operating state without affecting data filesShip with your computer Your operating systemDetermining Your Computer’s Configuration About Your ComputerAbout Your Computer Front View W E R B U T T O N About Your Computer Y B O a R D a N D W I R E L E S S S T a T U S L I G H T S Left Side View Right Side View Back View Connects an external VGA-compatible monitor Bottom View Setting Up Your Computer Connecting to the InternetSetting Up Your Internet Connection Setting Up Your ComputerTransferring Information to a New Computer Click Finished and restart the new computer Click Finished and restart the new computer Setting Up a Printer Connecting a USB PrinterPrinter Cable Power Protection Devices Surge ProtectorsUninterruptible Power Supplies Line ConditionersSetting Up Your Computer Using the Display Adjusting BrightnessSwitching the Video Image Setting Display ResolutionUsing the Display Using the Keyboard and Touch Pad Using the Keyboard and Touch PadNumeric Keypad Power Management Key CombinationsSystem Functions Display FunctionsAdjusting Keyboard Settings Microsoft Windows Logo Key FunctionsQuickSet Key Combinations Opens the Search Results-Computer dialog boxTouch Pad Customizing the Touch PadUsing a Battery Battery PerformanceUsing a Battery Checking the Battery Charge Dell QuickSet Battery MeterMicrosoft Windows Power Meter Check the Battery ChargeConserving Battery Power Low-Battery WarningPower Management Modes Check the Battery HealthHibernate Mode Charging the Battery Replacing the BatteryConfiguring Power Management Settings Storing a Battery Using Multimedia Using MultimediaPlaying CDs or DVDs How to Copy a CD or DVD Copying CDs and DVDsUsing Blank CDs and DVDs Helpful TipsCD-Writable Drives Media Type Read Write Rewritable DVD-Writable Drives Media Type Read Write RewritableAdjusting the Volume Adjusting the Picture Using Dell Media Experience and Dell MediaDirectIf the computer is turned on or in standby mode If the computer is turned off or in hibernate modeConnecting Your Computer to a TV or Audio Device Dell MediaDirect and Dell Media Experience HelpUsing Multimedia Video and Standard Audio Video and S/PDIF Digital Audio Composite video adapter Video cable Composite Video and Standard Audio Composite Video and S/PDIF Digital Audio Composite video adapter Pdif digital audio cable Component Video and Standard Audio Using Multimedia Component Video and S/PDIF Digital Audio Component video adapter 2 S/PDIF digital audio cable Setting Up the Cyberlink CL Headphones Enabling S/PDIF Digital AudioEnabling the Display Settings for a TV Using Multimedia Using Cards Installing an ExpressCardUsing Cards ExpressCardsRemoving an ExpressCard or Blank Installing a Media Memory Card Media Memory CardsRemoving a Media Memory Card Setting Up a Network Physically Connecting to a Network or Broadband ModemSetting Up a Network Network Setup Wizard Wireless Local Area Network WlanChecking Your Wireless Network Card What You Need to Establish a Wlan ConnectionSetting Up a New Wlan Connecting to a Wireless Local Area Network Determining the Wireless Network Device Manager Completing the Connection to the WlanMobile Broadband or Wireless Wide Area Network Wwan Enabling/Disabling the Wireless Network CardConnecting to a Mobile Broadband Network Setting Up a Network Passwords Securing Your ComputerSecurity Cable Lock Securing Your ComputerComputer Tracking Software If Your Computer Is Lost or StolenSolving Problems Dell DiagnosticsWhen to Use the Dell Diagnostics Starting the Dell Diagnostics From Your Hard DriveOption Function Tab Function Accessing the Dell Support Utility Dell Support UtilityClicking the Dell Support Icon Double-Clicking the Dell Support IconDrive Problems CD and DVD drive problemsProblems writing to a CD/DVD-RW drive Mail, Modem, and Internet Problems Hard drive problemsIf you hear an unfamiliar scraping or grinding sound Error Messages Characters in filenames Solving Problems Page ExpressCard Problems Ieee 1394 Device ProblemsWindows taskbar. Ensure that the card is listed ManufacturerKeyboard Problems External Keyboard problemsLockups and Software Problems Unexpected charactersComputer does not start up Computer stops respondingDell MediaDirect problems Other software problemsSolid blue screen appears Memory Problems Network ProblemsCommunication exists. Replace the network cable Power Problems Mobile Broadband Wireless Wide Area Network WwanPrinter Problems Ensuring Sufficient Power for Your ComputerScanner Problems Sound and Speaker Problems No sound from integrated speakersNo sound from external speakers Touch Pad or Mouse Problems Video and Display ProblemsIf the display is blank What Is a Driver? DriversIf the display is difficult to read If only part of the display is readableReinstalling Drivers and Utilities Using Windows XP Device Driver RollbackIdentifying Drivers Using the Drivers and Utilities CD Save and close any open files, and exit any open programs101 Resolving Software and Hardware Incompatibilities Restoring Your Operating System102 Using Microsoft Windows XP System Restore 103Using Dell PC Restore by Symantec 104105 Using the Operating System CD Reinstalling Windows XPBefore You Begin 106107 108 Adding and Replacing Parts Adding and Replacing PartsBefore You Begin Recommended ToolsBefore Working Inside Your Computer 110Optical Drive 111Hard Drive 112113 Memory Returning a Hard Drive to Dell115 116 Modem 117Hinge Cover 118Keyboard 119120 Wireless Mini-Card 121Install the replacement Mini-Card 122123 Coin-Cell Battery Display 125Lift the display up and away from the computer 126Internal Card With Bluetooth Wireless Technology 127128 Dell QuickSet Features Dell QuickSet Features130 Traveling With Your Computer Identifying Your ComputerPacking the Computer 131Travel Tips Traveling by AirContacting Dell 133Contacting Dell 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 Called from within Singapore or Malaysia onlyWebsite support.ap.dell.com 149 150 151 Printers, and Projectors for Relationship 152153 154 Specifications 155Ports and Connectors 156In-1 Media Memory Card Reader Memory157 CommunicationsVideo Audio158 DisplayBattery 159Keyboard Touch Pad160 AC AdapterPhysical 161 Environmental162 Using the System Setup Program Viewing the System Setup ScreenSystem Setup Screen AppendixChanging the Boot Sequence Performing a One-Time BootCommonly Used Options Cleaning Your Computer Computer, Keyboard, and DisplayTouch Pad 165Dell Technical Support Policy U.S. Only Floppy DriveCDs and DVDs 166Definition of Dell-Installed Software and Peripherals FCC Notice U.S. OnlyDefinition of Third-Party Software and Peripherals FCC Class BMacrovision Product Notice 168Glossary 169Glossary 170 171 Device driver See driverDocking device See APR 172 173 174 175 NIC See network adapter176 177 System tray See notification areaVideo resolution See resolution 178179 180 Index 181Index See also hard drive See also optical drive 182183 184 185 186
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