Manuals / Dell / Computer Equipment / Laptop

Dell GU051 manual 182

Models: GU051

1 220

Download 220 pages 34.61 Kb

Page 182

Battery

Type	9-cell "smart" lithium ion
	6-cell "smart" lithium ion
Dimensions:
Depth	67.6 mm (2.66 in) (9 cell)
	47.5 mm (1.87 in) (6 cell)
Height	20.4 mm (0.8 in)
Width	209.9 mm (8.26 in)
Weight	0.48 kg (1.06 lb) (9 cell)
	0.33 kg (0.7 lb) (6 cell)
Voltage	11.1 VDC
Charge time (approximate):
Computer off	4 hours
Operating time	Battery operating time varies depending on
	operating conditions and can be significantly
	reduced under certain power-intensive
	conditions (see "Troubleshooting" on
	page 97).
	See "Using a Battery" on page 45 for more
	information on battery life.
Life span (approximate)	300 discharge/charge cycles
Temperature range:
Operating	0° to 35°C (32° to 95°F)
Storage	–40° to 65°C (–40° to 149°F)
Coin-cell battery	CR-2032

AC Adapter

Input voltage	100–240 VAC
Input current (maximum)	1.5 A
Input frequency	50–60 Hz

182

Specifications

Image 182

Dell GU051 manual 182

Contents

W . d e l l . c o m s u p p o r t . d e l l . c o m September GU051 Contents Using the Keyboard and Touch Pad Using Blank CDs and DVDs Using the Memory Card Reader Securing Your Computer External Keyboard problems Adding and Replacing Parts Removing the Optical Drive Dell QuickSet Features Traveling With Your Computer Glossary Finding Information Drivers and Utilities MediaDell Product Information Guide Service Tag and Microsoft Windows Site Dell QuickSet icon Features onTo view Dell QuickSet Help, right-click Windows notification areaOperating System Media Determining Your Computer’s Configuration About Your ComputerFront View Keyboard status lights V I C E S T a T U S L I G H T S Information, see the documentation that came with your card Y B O a R D S T a T U S L I G H T S Left Side View Right Side View Eject button Optical drive Audio connectors Connects video devices, such as a monitor USB connector Back ViewD E M C O N N E C T O R RJ Bottom View Air vents Hard driveAbout Your Computer Setting Up Your Computer Connecting to the InternetSetting Up Your Internet Connection Windows Easy Transfer Setting Up a PrinterTransferring Information to a New Computer Connecting a USB Printer Printer CablePower Protection Devices Surge ProtectorsUninterruptible Power Supplies Line ConditionersSetting Display Resolution and Refresh Rate Using the DisplayAdjusting Brightness Be installed Key Combinations Using the Keyboard and Touch PadNumeric Keypad Microsoft Windows Logo Key Functions Power ManagementAdjusting Keyboard Settings Dell QuickSet Key CombinationsTouch Pad Customizing the Touch Pad Using a Battery Battery PerformanceChecking the Battery Charge Dell QuickSet Battery MeterMicrosoft Windows Battery Meter Charge GaugeConserving Battery Power Low-Battery WarningConfiguring Power Management Settings Using the Sleep Power StateCharging the Battery Replacing the BatteryStoring a Battery To remove the batteryUsing a Battery Using Multimedia Playing MediaCD player includes the following basic buttons DVD player includes the following basic buttonsPlaying Media Using Dell Travel Remote How to Copy a CD or DVD Copying CDs and DVDsUsing Blank CDs and DVDs To copy the CD or DVDHelpful Tips Using Dell MediaDirect Adjusting the VolumeAdjusting the Picture Connecting Your Computer to a TV or Audio Device Video TV-out connector Video cable Composite video adapter Video and Standard Audio Standard S-video cable Video and S/PDIF Digital Audio Video cable Composite Video and Standard Audio Composite video adapter Composite Video and S/PDIF Digital Audio Pdif digital audio cable Component Video and Standard Audio Component video adapter Component Video and S/PDIF Digital Audio Standard audio cable Component video cable Enabling the Display Settings for a TV Using Multimedia Using ExpressCards ExpressCard BlanksInstalling 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 Setting Up and Using Networks Connecting a Network or Broadband Modem CableWhat You Need to Establish a Wlan Connection Setting Up a NetworkWireless Local Area Network Checking Your Wireless Network Card Setting Up and Using Networks Connecting to a Wlan Page Mobile Broadband or Wireless Wide Area Network Connecting to a Mobile Broadband Network Checking Your Dell Mobile Broadband CardEnabling/Disabling the Dell Mobile Broadband Card Dell Wi-Fi Catcher Network Locator Security Cable Lock PasswordsSecuring Your Computer If Your Computer is Lost or Stolen Securing Your Computer Securing Your Computer Dell Diagnostics TroubleshootingDell Technical Update Service Shut down and restart the computer Press and hold the Fn key while powering the computer onDuring the assessment, answer any questions that appear Option Function Option Function Dell Support Center 101Dell Support DellConnect 103PC CheckUp Network AssistantPC TuneUp 104Hardware Problems in the Windows Vista Operating System on Drive ProblemsOptical drive problems Problems writing to a CD-RW or DVD+/-RWHard drive problems Mail, Modem, and Internet Problems 107Error Messages 108Do not use these characters in filenames 109110 111 112 Contact the ExpressCard manufacturer ExpressCard ProblemsDrive and try again 113External Keyboard problems Ieee 1394 Device ProblemsKeyboard Problems Unexpected characters 115Computer stops responding Lockups and Software ProblemsComputer does not start Program stops responding or crashes repeatedlySolid blue screen appears Dell MediaDirect problemsMenu to access Dell MediaDirect Help 117Other software problems 118Run the Dell Diagnostics see Dell Diagnostics on Memory ProblemsNetwork Problems 119Mobile Broadband Wireless Wide Area Network Wwan Power Problems 121Printer Problems 122No sound from integrated speakers Scanner ProblemsSound and Speaker Problems No sound from external speakers Touch Pad or Mouse ProblemsNo sound from headphones 125 Video and Display ProblemsIf the display is blank 126 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 127128 Reinstalling Drivers and UtilitiesIdentifying Drivers 129 Manually Reinstalling Drivers 131 You can restore your operating system in the following waysRestoring Your Operating System Using Windows Vista System Restore 133 Troubleshooting Recommended Tools Adding and Replacing PartsBefore You Begin Turning Off Your ComputerBefore Working Inside Your Computer 137 Hard Drive Removing the Hard Drive139 Replacing the Hard Drive Removing the Optical Drive Optical DriveReturning a Hard Drive to Dell 141142 Hinge CoverReplacing the Optical Drive 143 Removing the Hinge CoverReplacing the Hinge Cover Lift and remove the keyboard 144 KeyboardRemoving the Keyboard Replacing the Keyboard 145Memory Replace the four screws on the top of the keyboardRemoving the Dimm a Memory Module 147Replacing the Dimm a Memory Module Removing the Dimm B Memory Module 149Memory module/coin-cell battery Captive screw Compartment Replacing the Dimm B Memory Module 151152 Subscriber Identity Module 153154 Wireless Mini CardsRemoving a Wlan Card Disconnect the antenna cables from the Wlan card 155Replacing a Wlan Card Removing a Mobile Broadband or Wwan Card 157158 Disconnect the two antenna cables from the Wwan card 159Replacing a Wwan Card Removing a Wpan Card 161Removing the Card Internal Card With Bluetooth Wireless TechnologyReplacing a Wpan Card 163 Coin-Cell BatteryReplacing the Card Slide the battery out of the mylar sleeve Removing the Coin-Cell BatteryReplacing the Coin-Cell Battery Dell QuickSet Features 165166 Packing the Computer Traveling With Your ComputerIdentifying Your Computer 167168 Travel TipsTraveling by Air 169 Getting HelpObtaining Assistance Technical Support and Customer Service DellConnect Online ServicesAutoTech Service 171172 Problems With Your OrderAutomated Order-Status Service Before You Call 173174 Contacting Dell 175176 Specifications 177178 179 USB180 WXGA+181 Wuxga182 183 184 Storage Grms185 Using the System Setup ProgramAppendix Commonly Used Options Viewing the System Setup ScreenSystem Setup Screen Diskette Drive Internal HDD 186USB Storage Device CD/DVD/CD-RW drive Modular bay HDD 187RAID Level 0 Configuration About Your RAID ConfigurationCleaning Your Computer RAID Level 1 ConfigurationTouch Pad 189Mouse MediaDell Technical Support Policy U.S. Only 191Definition of Third-Party Software and Peripherals Definition of Dell-Installed Software and PeripheralsFCC Notice U.S. Only FCC Class BMacrovision Product Notice 193194 Glossary 195196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 Index 213Index 215 Index 217 Index See also Mobile Broadband installing 219220