Removing the Hinge Cover, 125 | Dell E1405, 640M manual

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1antenna cables (2)

Hinge Cover

Removing the Hinge Cover

CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.

NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such as a connector on the back of the computer).

NOTICE: To avoid damaging the system board, you must remove the main battery before you begin working inside the computer.

NOTICE: The hinge cover is fragile and can be damaged if extreme force is used. Be careful when removing the hinge cover.

1Follow the procedures in "Before You Begin" on page 109.

2Remove the battery (see "Replacing the Battery" on page 41).

3Remove the two screws inside the battery bay.

Adding and Replacing Parts

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Dell E1405, 640M owner manual Removing the Hinge Cover, 125

Contents

W . d e l l . c o m s u p p o r t . d e l l . c o m Dell Inspiron 640M/ E1405 Abbreviations and Acronyms Contents Microsoft Windows Logo Key Functions Setting Display Resolution and Refresh RateConfiguring Power Management Settings Composite Video and S/PDIF Digital Audio Connecting Your Computer to a TV or Audio DeviceRemoving a Media Memory Card or Blank Contents Setting up your Bluetooth Connection Connecting to a Mobile Broadband NetworkStarting the Dell Diagnostics From Your Hard Drive What You Need to Establish a Wlan Connection Double-Clicking the Dell Support Icon Ensuring Sufficient Power for Your ComputerIf you hear an unfamiliar scraping or grinding sound Program stops responding or crashes repeatedly Removing and Installing Optical Drives 114 Using Microsoft Windows XP System Restore 104100 If only part of the display is readable 101 Dell Technical Support Policy U.S. Only 168 Contents Internal Card With Bluetooth Wireless Technology 128128 130 170 Support.dell.com Warranty informationFinding Information Service Code to direct Service Tag and Express Service CodeMicrosoft Windows License Label Enter the Express Software upgrades and troubleshooting hints For your configurationHow to use Windows XP Click the topic that describes your problem QuickSet How to reinstall my operating systemWizard, hotkeys, and other items controlled by Dell Tour of Your Computer Tour of Your ComputerFront View V I C E S T a T U S L I G H T S Tour of 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 D I O C O N N E C T O R S Right Side View Back View Bottom View Tour of Your Computer Connecting to the Internet Setting Up Your ComputerSetting Up Your Internet Connection Setting Up Your Computer Transferring Information to a New Computer Click Finished and restart the new computer Click Finish Setting Up a Printer Printer Cable Connecting a USB Printer Uninterruptible Power Supplies Power Protection DevicesSurge Protectors Line Conditioners Adjusting Brightness Using the DisplaySwitching the Video Image Setting Display Resolution and Refresh Rate Using the Display Numeric Keypad Using the Keyboard and Touch PadUsing the Keyboard and Touch Pad Key Combinations Opens the Search Results-Computer dialog box Speaker FunctionsMicrosoft Windows Logo Key Functions Customizing the Touch Pad Touch Pad Using a Battery Using a BatteryBattery Performance Dell QuickSet Battery Meter Checking the Battery ChargeMicrosoft Windows Power Meter Check the Battery Charge Low-Battery Warning Conserving Battery PowerPower Management Modes Check the Battery Health Hibernate Mode Configuring Power Management Settings Charging the BatteryReplacing the Battery Storing a Battery Playing CDs or DVDs Using CDs, DVDs, and Other MultimediaUsing CDs, DVDs, and Other Multimedia DVD player includes the following basic buttons Adjusting the Volume Microsoft Windows XP Adjusting the Picture If the computer is off or in hibernate mode Using Dell Media Experience and Dell MediaDirectIf the computer is on or in standby mode Repair Utility CD Reinstallation CDDell MediaDirect and Dell Media Experience Help Reinstalling Dell MediaDirect Repairing Dell MediaDirect Connecting Your Computer to a TV or Audio Device Using CDs, DVDs, and Other Multimedia Video and Standard Audio Standard S-video cable Standard audio cable 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 CDs, DVDs, and Other Multimedia Component Video and S/PDIF Digital Audio Component video adapter 2 S/PDIF digital audio cable Enabling S/PDIF Digital Audio Configuring DVD Playback Using Headphones Enabling the Display Settings for a TV Using CDs, DVDs, and Other Multimedia Installing an ExpressCard Using ExpressCardsUsing ExpressCards ExpressCard Types Removing an ExpressCard or Blank Media Memory Card Blanks Media Memory Card Types Installing a Media Memory Card Removing a Media Memory Card or Blank Using ExpressCards Physically Connecting to a Network or Broadband Modem Setting Up a NetworkNetwork Setup Wizard Setting Up a Network What You Need to Establish a Wlan Connection Wireless Local Area Network WlanChecking Your Wireless Network Card Setting Up a New Wlan Determining the Wireless Network Device Manager Connecting to a Wireless Local Area Network Completing the Connection to the Wlan Enabling/Disabling the Wireless Network Card Connecting to a Mobile Broadband Network Mobile Broadband or Wireless Wide Area Network Wwan Connecting to a Bluetooth Network Bluetooth NetworkSetting up your Bluetooth Connection Setting Up a Network Securing Your Computer PasswordsSecurity Cable Lock Securing Your Computer If Your Computer Is Lost or Stolen Computer Tracking Software Dell Technical Update Service TroubleshootingDell Diagnostics When to Use the Dell Diagnostics Troubleshooting Tab Function Dell Diagnostics Main MenuOption Function Dell Support Utility Accessing the Dell Support Utility CD and DVD drive problems Drive ProblemsClicking the Dell Support Icon Double-Clicking the Dell Support Icon Hard drive problems Mail, Modem, and Internet ProblemsProblems writing to a CD/DVD-RW drive If you hear an unfamiliar scraping or grinding sound Attachments Error Messages Troubleshooting Troubleshooting Windows taskbar. Ensure that the card is listed ExpressCard Problems External Keyboard problems Ieee 1394 Device ProblemsKeyboard Problems Unexpected characters Lockups and Software ProblemsComputer does not start up Computer stops responding Solid blue screen appears Dell MediaDirect problems Other software problems Memory Problems Power Problems Network Problems Ensuring Sufficient Power for Your Computer Printer Problems Sound and Speaker Problems Scanner ProblemsNo sound from integrated speakers No sound from external speakers No sound from headphones Touch Pad or Mouse Problems If the display is blank Video and Display ProblemsIf the display is difficult to read 100 Drivers What Is a Driver?If only part of the display is readable Identifying Drivers Using the Drivers and Utilities CD Reinstalling Drivers and UtilitiesUsing Windows XP Device Driver Rollback 103 Resolving Software and Hardware Incompatibilities Restoring Your Operating System Using Microsoft Windows XP System Restore 105 Restoring the Computer to an Earlier Operating State Using Dell PC Restore by Symantec Removing Dell PC Restore Using the Operating System CDBefore You Begin 107 To reinstall Windows XP, you need the following items Before You Begin Adding and Replacing PartsRecommended Tools Turning Off Your Computer Before Working Inside Your Computer 111 Hard Drive To replace the hard drive in the hard drive bay 113 Returning a Hard Drive to Dell About the Device Security Screw Removing and Installing Optical DrivesOptical Drives 115 Memory Installing a Memory Module in Connector Dimm B 117 Installing a Memory Module in Connector Dimm a 119 120 Modem Optional 121 Screw Modem cable Pull-tab System board connector 123 Mini-Card Metal securing tabs Mini-Card 125 Hinge CoverRemoving the Hinge Cover Hinge cover Indent Replacing the Hinge Cover KeyboardRemoving the Keyboard 127 128 Internal Card With Bluetooth Wireless TechnologyReplacing the Keyboard 129 Removing the Coin-Cell Battery Coin-Cell BatteryReplacing the Coin-Cell Battery 130 131 Dell QuickSet FeaturesDell QuickSet Features 132 Identifying Your Computer Traveling With Your ComputerPacking the Computer 133 Traveling by Air Travel Tips Contacting Dell Contacting Dell135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 Website support.ap.dell.com 150Called from within Singapore or Malaysia only 151 152 153 154 Printers, and Projectors for Relationship 155 156 157 Specifications 158 Ports and ConnectorsIn-1 Media Card Reader Memory Communications 159Video Audio Display 160Keyboard Touch Pad AC Adapter Battery161 Environmental 162Physical 163 164 Viewing the System Setup Screen Using the System Setup ProgramSystem Setup Screen Appendix Commonly Used Options Changing the Boot SequencePerforming a One-Time Boot Computer, Keyboard, and Display Cleaning Your ComputerTouch Pad 167 Floppy Drive Dell Technical Support Policy U.S. OnlyCDs and DVDs 168 FCC Notice U.S. Only Definition of Dell-Installed Software and PeripheralsDefinition of Third-Party Software and Peripherals FCC Class B 170 Macrovision Product Notice Glossary Glossary171 172 Docking device See APR 173Device driver See driver 174 175 NIC See network adapter 176 177 178 System tray See notification area 179 180 Video resolution See resolution 181 182 Index Index183 184 See hard drive 185 186 187 188