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Dell RW491 owner manual Power Protection Devices, Surge Protectors

Models: RW491

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3Turn the printer on, and then turn the computer on.

If the Add New Hardware Wizard window appears, click Cancel.

4Click Start , and then click Network.

5Click Add a printer to start the Add Printer Wizard.

NOTE: To install the printer driver, see "Reinstalling Drivers and Utilities" on page 117 and the documentation that came with your printer.

6Click Add a local printer or Add a network, wireless, or Bluetooth printer.

7Follow the instructions in the Add Printer Wizard.

Power Protection Devices

Several devices are available to protect against power fluctuations and failures:

•Surge protectors

•Line conditioners

•Uninterruptible power supplies (UPSs)

Surge Protectors

Surge protectors and power strips equipped with surge protection help prevent damage to your computer from voltage spikes that can occur during electrical storms or after power interruptions. Some surge protector manufacturers include warranty coverage for certain types of damage. Carefully read the device warranty when choosing a surge protector. A device with a higher joule rating offers more protection. Compare joule ratings to determine the relative effectiveness of different devices.

NOTICE: Most surge protectors do not protect against power fluctuations or power interruptions caused by nearby lightning strikes. When lightning occurs in your area, disconnect the telephone line from the telephone wall jack and disconnect your computer from the electrical outlet.

Many surge protectors have a telephone jack for modem protection. See the surge protector documentation for modem connection instructions.

NOTICE: Not all surge protectors offer network adapter protection. Disconnect the network cable from the network wall jack during electrical storms.

Setting Up Your Computer

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Dell RW491 owner manual Power Protection Devices, Surge Protectors

Contents

W . d e l l . c o m s u p p o r t . d e l l . c o m Dell XPS M1330September RW491 Contents Using the System Setup Program Playing Media Using Dell Travel Remote Optional Contents Using the Memory Card Reader Setting Up and Using Networks Mail, Modem, and Internet Problems Dell MediaDirect problems 127 Adding and Replacing PartsTraveling With Your Computer Glossary Drivers and Utilities Media Finding InformationDell Product Information Guide Service Tag and Microsoft Windows Site Dell Support Utility Operating System Media About Your Computer Determining Your Computer’s ConfigurationFront View About Your Computer C R O P H O N E a N D a U D I O C O N N E C T O R S V I C E S T a T U S L I G H T S Hard drive About Your Computer Left Side ViewAC adapter port Right Side View Wireless On/Off Switch LED indicator Back View Battery Air ventsBottom View BatteryAbout Your Computer Connecting to the Internet Setting Up Your ComputerSetting Up Your Internet Connection Microsoft Windows Easy Transfer Setting Up a PrinterTransferring Information to a New Computer Printer Cable Connecting a USB PrinterSurge Protectors Power Protection DevicesLine Conditioners Uninterruptible Power Supplies UPSUsing the System Setup Program Diskette Drive Internal HDD Viewing the System Setup ScreenSystem Setup Screen Commonly Used OptionsUSB Storage Device CD/DVD/CD-RW drive Modular bay HDD Computer, Keyboard, and Display Cleaning Your ComputerMouse Touch PadMedia Key Combinations Using the Keyboard and Touch PadNumeric Keypad Dell QuickSet Key Combinations Power ManagementAdjusting Keyboard Settings Microsoft Windows Logo Key FunctionsTouch Pad Customizing the Touch Pad Setting Display Resolution and Refresh Rate Using the DisplayAdjusting Brightness Using the Display Battery Performance Using a BatteryDell QuickSet Battery Meter Checking the Battery ChargeCharge Gauge Microsoft Windows Battery MeterConfiguring Power Management Settings Conserving Battery PowerLow-Battery Warning Using the Sleep Power State Charging the BatteryTo remove the battery Replacing the BatteryStoring a Battery Using a Battery Playing Media Using MultimediaDVD drive includes the following basic buttons Playing Media Using Dell Travel Remote OptionalStop Skip Back Reverse Arrow Left Mute Volume Down Copying CDs and DVDs How to Copy a CD or DVDUsing Blank CDs and DVDs CD-Writable/DVD-ROM Drives Helpful TipsAdjusting the Picture Adjusting the VolumeUsing Dell MediaDirect Enabling the Display Settings for a TV Connecting Your Computer to a TV Using the Hdmi ConnectorEnabling the Audio Settings for a TV Using Multimedia ExpressCard Blanks Using ExpressCardsInstalling an ExpressCard Removing an ExpressCard or Blank Using ExpressCards Memory Card Blanks Using the Memory Card ReaderInstalling a Memory Card Removing a Memory Card or Blank Then click Help and Support Setting Up and Using NetworksConnecting a Network or Broadband Modem Cable What You Need to Establish a Wlan Connection Setting Up a NetworkWireless Local Area Network Wlan Checking Your Wireless Network CardSetting Up and Using Networks Setting Up and Using Networks Connecting to a Wlan Mobile Broadband or Wireless Wide Area Network Checking Your Dell Mobile Broadband Card Enabling/Disabling the Dell Mobile Broadband Card Connecting to a Mobile Broadband NetworkDell Wi-Fi Catcher Network Locator Setting Up and Using Networks Security Cable Lock PasswordsSecuring Your Computer Fingerprint Reader Optional When using passwords, observe the following guidelinesIf Your Computer Is Lost or Stolen Securing Your Computer Dell Diagnostics TroubleshootingDell Technical Update Service During the assessment, answer any questions that appear Insert your Drivers and Utilities media Express Test first to increase the possibility of tracing Dell Support Center ConfigurationDell Support Dell PC CheckUp Dell PC Tune-UpDellConnect Drive ProblemsDell Network Assistant Or DVD creation software Optical drive problemsHardware Problems in the Windows Vista Operating System on Problems writing to a CD-RW or DVD+/-RW driveHard drive problems Mail, Modem, and Internet ProblemsE a D I F F E R E N T T E L E P H O N E L I N E Error Messages Do not use these characters in filenames 100 101 Drive and try again 103 ExpressCard ProblemsIeee 1394 Device Problems Contact the ExpressCard manufacturerExternal Keyboard problems Keyboard ProblemsComputer stops responding Lockups and Software ProblemsUnexpected characters Computer does not startSolid blue screen appears Dell MediaDirect problemsMenu to access Dell MediaDirect Help Program stops responding or crashes repeatedly107 Other software problemsRun the Dell Diagnostics see Dell Diagnostics on Memory ProblemsNetwork Problems 109 Mobile Broadband Wireless Wide Area Network Wwan110 Power Problems111 Printer ProblemsNo sound from integrated speakers Scanner ProblemsSound and Speaker Problems Disable mute or re-enable the integrated speakers113 Touch Pad or Mouse ProblemsNo sound from headphones No sound from external speakersIf the display is blank Video and Display Problems115 If the display is difficult to readGlare, which can cause poor picture quality If only part of the display is readable What Is a Driver?Drivers 117 Reinstalling Drivers and UtilitiesIdentifying Drivers Using the Drivers and Utilities Media 119 Manually Reinstalling Drivers120 Restoring Your Microsoft Windows Vista Operating System121 Using Windows Vista System RestoreTroubleshooting 123 Using the Operating System Media 125 126 Turning Off Your Computer Adding and Replacing PartsBefore You Begin Recommended ToolsBefore Working Inside Your Computer 129 Hard DriveRemoving the Hard Drive 131 Replacing the Hard DriveReturning a Hard Drive to Dell Removing the Hinge Covers and Center Control Cover Hinge Covers and Center Control Cover133 Replacing the Hinge Covers and Center Control Cover 135 KeyboardRemoving the Keyboard Replacing the Keyboard 137 MemoryRemoving the Dimm 1 Memory Module M2.5 x 5-mm screw 139 Replacing the Dimm 1 Memory ModuleRemoving the Dimm 2 Memory Module 141 Replacing the Dimm 2 Memory Module 143 Subscriber Identity Module Wireless Mini-Cards145 Removing a Wlan CardDisconnect the antenna cables from the Wlan card 147 Replacing a Wlan CardRemoving a Mobile Broadband or Wwan Card 148 Disconnect the two antenna cables from the Wwan card149 Replacing a Wwan Card150 Flash Cache Module FCMRemoving the FCM 151 Internal Card With Bluetooth Wireless TechnologyReplacing the FCM Removing the Card152 Coin-Cell BatteryReplacing the Card 153 Removing the Coin-Cell BatteryReplacing the Coin-Cell Battery 154 155 Dell QuickSet156 157 Traveling With Your ComputerIdentifying Your Computer Packing the Computer158 Travel TipsTraveling by Air 159 Getting HelpObtaining Assistance DellConnect Online Services Technical Support and Customer ServiceProduct Information Problems With Your OrderAutoTech Service Automated Order-Status Service162 Returning Items for Warranty Repair or CreditBefore You Call 163 Contacting Dell 165 SpecificationsSdio 166USB 167168 169 170 171 172 173 Definition of Dell-Installed Software and PeripheralsAppendix Dell Technical Support Policy U.S. Only174 FCC Notice U.S. OnlyDefinition of Third-Party Software and Peripherals FCC Class B175 Macrovision Product Notice176 177 Glossary178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 Video resolution See resolution193 194 195 IndexIndex 197 198 199 Index 201 202