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Dell 100N owner manual Sound and Speaker Problems, Printer Problems

Models: 100N

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Sound and Speaker Problems

Sound and Speaker Problems

If you have a problem with integrated speakers

ADJUST THE WINDOWS® VOLUME CONTROL — Double-click the speaker icon in the lower-right corner of your screen. Ensure that the volume is turned up and that the sound is not muted. Adjust the volume, bass, or treble controls to eliminate distortion.

ADJUST THE VOLUME USING KEYBOARD SHORTCUTS — Press

to disable (mute) or reenable the integrated speakers.

REINSTALL THE SOUND (AUDIO) DRIVER — See page 41.

Printer Problems

CHECK THE PRINTER CABLE CONNECTIONS — Ensure that the printer cable is properly connected to the computer (see page 16).

TEST THE ELECTRICAL OUTLET — Ensure that the electrical outlet is working by testing it with another device, such as a lamp.

ENSURE THAT THE PRINTER IS TURNED ON — See the documentation supplied with the printer.

Solving Problems

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Dell 100N owner manual Sound and Speaker Problems, Printer Problems, If you have a problem with integrated speakers

Contents

Dell SmartPC 100N Owner’s ManualP/N 8P550 Hints, Notices, and CautionsAbbreviations and Acronyms MarchSetting Up ContentsSolving Problems Video and Display Problems Appendix Replacing PartsRegulatory Notices Returning Items for Warranty Repair or CreditContents Contacting DellCaution Safety Instructions Safety and Use Instructionsw w w . d e l l . c o m s u p p o r t . d e l l . c o m Caution Power Safety Instructions, continued Keep the battery away from children When Using Your Computer When traveling, do not place the computer in overhead storage compartments where it could slide around. Do not drop your computer or subject it to other mechanical shocks Ergonomic Computing Habits When Removing or Installing Memory ModulesProtecting Against Electrostatic Discharge Battery Disposal Turning Off the Computer Power Protection Devices Setting UpConnecting a Printer Setting Up a Home and Office Network Windows XP OnlyParallel Printer Connecting a PrinterUSB Printer Installing the Printer Driver 3 Click checklist for creating a network Setting Up a Home and Office Network Windows XP OnlyTransferring Information to a New Computer Windows XP Only Turning Off the Computer Power Protection DevicesSurge Protectors Line Conditioners Uninterruptible Power Supply Devicesw w w . d e l l . c o m s u p p o r t . d e l l . c o m 22 Setting UpSolving Problems Solving Problems Finding SolutionsSee page See page See page See page See page See page See page Solving ProblemsSee page See page See page See page See page See page See page TO ACCESS HELP IN WINDOWS XP Accessing HelpPower Problems TO ACCESS THE Tell Me How HELP FILECONNECT THE COMPUTER DIRECTLY TO AN ELECTRICAL OUTLET Error Messages If the display is blank Video and Display ProblemsMOVE THE SUBWOOFER AWAY FROM THE COMPUTER OR MONITOR If the display is difficult to readIf only part of the display is readable ADJUST THE WINDOWS DISPLAY SETTINGSPrinter Problems Sound and Speaker ProblemsIf you have a problem with integrated speakers Modem and Internet Connection Problems VERIFY THAT THE MODEM IS COMMUNICATING WITH WINDOWS Solving Problems5 Close the Phone and Modems Options window 2 Click Printers and Other Hardware and click Phone and Modem OptionsPC Card Problems Scanner ProblemsExternal Keyboard Problems Touch Pad or Mouse ProblemsUnexpected Characters Drive ProblemsIf you cannot play a CD If you cannot eject the CD drive tray If you have problems with a hard driveIf you hear an unfamiliar scraping or grinding sound A solid blue screen appears General Program ProblemsA program crashes A program stops respondingError messages appear E-Mail ProblemsIf Your Computer Gets Wet If You Drop or Damage Your Computer Reinstalling Drivers and Utilities Resolving Other Technical ProblemsReinstalling the Modem Driver Using the Windows XP Device Driver Rollback Resolving Software and Hardware Incompatibilities 2 Click Performance and Maintenance and click System2 Click the Performance and Maintenance Using System Restore4 Click the System Restore tab Restoring the Computer to an Earlier Operating State Creating a Restore Point2 Select Undo my last restoration and click Next Undoing the Last System RestoreReinstalling Windows XP Enabling Hibernate Mode w w w . d e l l . c o m s u p p o r t . d e l l . c o m 50 Solving ProblemsAdding Memory Replacing the Hard Drive Removing a Battery Replacing PartsInstalling a Battery Replacing a Daughter Card Modem Replacing Parts Adding Memory7 If you are replacing a memory module, remove the existing module 9 Replace the memory module cover Replacing the Hard Drive 8 Lift up the hard-drive cover until you hear a click Returning a Hard Drive to Dell Removing a BatteryReplacing a Daughter Card Modem Installing a Battery8 Turn the computer over, and remove the screws from the modem cover w w w . d e l l . c o m s u p p o r t . d e l l . c o m 13 Install the screws to secure the modem to the system boardReplacing Parts 14 Replace the modem coverRegulatory Notices Specifications Standard SettingsReturning Items for Warranty Repair or Credit Contacting Dell A p p e n d iPC Card SpecificationsMicroprocessor System InformationAudio Ports and ConnectorsCommunications VideoExternal Appendix BatteryKeyboard Touch PadPhysical AC AdapterAppendix Standard Settings System Setup Screens Viewing the System Setup ScreensReturning Items for Warranty Repair or Credit When you need to contact Dell, use the telephone numbers, codes, and Contacting Delloperator Country City Country City Country City Country City Country City Country City Country City Country City Country City Country City Country City Country City Customer Care Website dell.co.uk/lca/customerservices Country City Regulatory Notices CE Notice European Union CE Mark Notice w w w . d e l l . c o m s u p p o r t . d e l l . c o m 88 AppendixI n d ex