Dell Inspiron 1420 Owner's Manual

Dell Inspiron 1420 Manual

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  • Dell Inspiron 1420 | Owner's Manual - Page 1
    Dell™ Inspiron™ 1420 Owner's Manual Model PP26L www.dell.com | support.dell.com
  • Dell Inspiron 1420 | Owner's Manual - Page 2
    tells you how to avoid the problem. CAUTION: A CAUTION indicates Dell, the DELL logo, Inspiron, Wi-Fi Catcher, and Dell MediaDirect are trademarks of Dell Inc.; Intel, Celeron, and Core are registered trademarks of Intel Corporation.; Microsoft and Windows are registered trademarks and Windows Vista
  • Dell Inspiron 1420 | Owner's Manual - Page 3
    Bottom View 31 2 Setting Up Your Computer 33 Connecting to the Internet 33 Setting Up Your Internet Connection 34 Transferring Information to a New Computer . . . . . 35 Windows Easy Transfer 35 Setting Up a Printer 35 Printer Cable 36 Connecting a USB Printer 36 Contents 3
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    Touch Pad . . . . 41 Numeric Keypad 41 Key Combinations 42 System Functions 42 Display Functions 42 Battery 42 Power Management 42 Microsoft® Windows® Logo Key Functions . . . . 42 Dell™ QuickSet Key Combinations 43 Adjusting Keyboard Settings 43 Touch Pad 43 Customizing the Touch Pad 44
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    Power State 49 Charging the Battery 49 Replacing the Battery 50 Storing a Battery 50 6 Using the Optional Camera 51 Accessing the Camera's Help File 51 Manually Adjusting the Camera Settings 52 Creating a Picture or a Video 52 7 Using Multimedia 53 Playing Media 53 Playing Media Using Dell
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    59 Using Dell MediaDirect 59 Connecting Your Computer to a TV or Audio Device 60 S-Video and Standard Audio 62 S-Video and S/PDIF Digital Audio 64 Composite Video and Standard Audio 66 Composite Video and S/PDIF Digital Audio . . . . 68 Component Video and Standard Audio 70 Component Video and
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    You Need to Establish a Mobile Broadband Network Connection 86 Checking Your Dell Mobile Broadband Card . . . . 87 Connecting to a Mobile Broadband Network . . . 88 Enabling/Disabling the Dell Mobile Broadband Card 88 Dell Wi-Fi Catcher™ Network Locator 89 10 Securing Your Computer 91 Security
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    Troubleshooting 93 Dell Technical Update Service 93 Dell Diagnostics 93 Dell Support Utility 97 Drive Problems 98 Optical drive problems 99 Hard drive problems 100 E-Mail, Modem, and Internet Problems 100 Error Messages 102 ExpressCard Problems 107 IEEE 1394 Device Problems 107 Keyboard
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    part of the display is readable 120 Drivers 121 What Is a Driver 121 Identifying Drivers 121 Reinstalling Drivers and Utilities 122 Troubleshooting Software and Hardware Problems 124 Restoring Your Operating System 124 Using Microsoft Windows System Restore . . . . 124 Using the Operating
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    136 Keyboard 137 Removing the Keyboard 137 Replacing the Keyboard 138 Memory 139 Removing the Memory Module 139 Replacing the Memory Module 141 Modem 142 Subscriber Identity Module 144 Wireless Mini Cards 145 Removing a WLAN Card 145 Replacing a WLAN Card 147 Internal Card with Bluetooth
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    Battery 154 Replacing the Coin-Cell Battery 155 13 Dell™ QuickSet Features 157 14 Traveling With Your Computer 159 Identifying Your Computer 159 Packing the Computer 159 Travel Tips 160 Traveling by Air 160 15 Getting Help 161 Obtaining Assistance 161 Technical Support and Customer Service
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    17 Appendix 177 Using the System Setup Program 177 Viewing the System Setup Screen 178 System Setup Screen 178 Commonly Used Options 178 Cleaning Your Computer 180 Computer, Keyboard, and Display 180 Touch Pad 181 Mouse 181 Media 182 Dell Technical Support Policy (U.S. Only 182 Definition
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    Glossary 185 Index 203 Contents 13
  • Dell Inspiron 1420 | Owner's Manual - Page 14
    14 Contents
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    users. • Warranty information • Terms and Conditions (U.S. only) • Safety instructions • Regulatory information • Ergonomics information • End User License Agreement NOTE: Drivers and documentation updates can be found at support.dell.com. Dell™ Product Information Guide Finding Information 15
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    Tag and Express Service Code • Microsoft® Windows® Product Key Service Tag and Microsoft Windows Product Key These labels are located on your computer. • Use the Service Tag to identify your computer when you use support.dell.com or contact support. • Enter the Express Service Code to direct
  • Dell Inspiron 1420 | Owner's Manual - Page 17
    download Notebook System Software: patches, and software updates 1 Go to support.dell.com, select your • Notebook System Software (NSS) - If country/region, and then click you reinstall the operating system on Drivers & Downloads. your computer, you should also reinstall 2 Enter your Service
  • Dell Inspiron 1420 | Owner's Manual - Page 18
    Dell Support Utility" on page 97. • How to use Windows Vista™ • How to work with programs and files • How to personalize my desktop Windows Help and Support 1 Click the Windows Vista Start button , and then click Help and Support. 2 In Search Help, type a word or phrase that describes your problem
  • Dell Inspiron 1420 | Owner's Manual - Page 19
    your computer, you can use it to restore your operating system. For more information, see "Restoring Your Operating System" on page 124. After you reinstall your operating system, use the Drivers and Utilities media to reinstall drivers for the devices that came with your computer. Your operating
  • Dell Inspiron 1420 | Owner's Manual - Page 20
    20 Finding Information
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    Your Computer's Configuration Based on selections that you made when purchasing your computer, your computer has one of several different video controller configurations. To determine your computer's video controller configuration: 1 Click Start , and then click Help and Support. 2 Under Pick a Task
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    Front View 1 2 3 4 16 15 14 5 13 6 12 11 10 9 8 7 22 About Your Computer
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    connector 10 wireless switch 12 8-in-1 memory card reader 14 Dell™ MediaDirect™ button 16 power button C A M E R A I N D I C A T O R - Indicates camera ON/OFF status. C A M E R A - Built-in camera for video capture, conferencing, and chat. Based on configuration selections you made when ordering
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    use it to rapidly turn off or on any wireless devices such as WLAN cards and internal cards with Bluetooth wireless technology. DEVICE STATUS LIGHTS The lights located on the palm rest towards the front of the computer indicate the following: Power light - Turns on when you turn on the computer
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    and then click Disable Bluetooth Radio. To quickly enable or disable all wireless devices, use the wireless switch. If the computer is connected to an electrical outlet, the - Solid blue: The battery is charging. - Flashing blue: The battery is almost fully charged. - Off: The battery is adequately
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    Dell MediaDirect button to launch Dell MediaDirect (see "Using Dell MediaDirect™" on page 59). KEYBOARD STATUS LIGHTS The blue lights located above the keyboard Windows® operating system shutdown rather than by pressing the power button. If the computer stops responding, press and hold the power
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    a commercially available antitheft device to the computer (see "Security Cable Lock" on page 91). A C A D A P T E R C O N N E C T O R - Attaches an AC adapter to the computer. The AC adapter converts AC power to the DC power required by the computer. You can connect the AC adapter with your computer
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    Connect USB devices, such as a mouse, keyboard, or printer. E X P R E S S C A R D S L O T - Supports one ExpressCard. The computer ships with a plastic blank installed in the slot. For more information, see "ExpressCards" on page 75. Right Side View 1 2 34 5 1 optical drive 3 S-video TV-out
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    S-VIDEO TV-OUT CONNECTOR Connects your computer to a TV. Also connects digital audio-capable devices using the TV/digital audio adapter cable. USB CONNECTORS Connect USB devices, such as a mouse, keyboard, or printer. VIDEO CONNECTOR Connects video devices, such as a monitor. About Your Computer
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    the computer to a network. The two lights next to the connector indicate status and activity for wired network connections. For information on using the network adapter, see the device user's guide supplied with your computer. 30 About Your Computer
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    Bottom View 1 2 3 4 6 5 1 battery-bay latch releases (2) 3 battery 5 processor and thermal module cover 2 hard drive 4 battery charge/health gauge 6 memory module/coin-cell battery/bluetooth/modem compartment cover About Your Computer 31
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    and thermal module. MEMORY MODULE/COIN-CELL/BLUETOOTH/MODEM BATTERY COMPARTMENT - Compartment that contains the memory modules, modem, bluetooth, and the coin-cell battery. For additional information, see "Adding and Replacing Parts" on page 129. NOTE: Bluetooth is optional and may not be included
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    Satellite modem connections that provide high-speed Internet access through a satellite television system. • Dial-up connections that provide Internet access through a telephone line. connection, contact your ISP or cellular telephone service for setup instructions. Setting Up Your Computer 33
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    Windows® desktop. 3 Follow the instructions on the screen to complete the setup. NOTE: If you are having problems connecting to the Internet, see "E-Mail, Modem, and Internet Problems Choose Wireless if you will use a wireless connection through a WLAN card. • Choose Dial-up if you will use a dial-up
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    Follow the instructions in the Windows Easy Transfer wizard. Setting Up a Printer NOTICE: Complete the operating system setup updated drivers. • Connect the printer to the computer. • Load paper and install the toner or ink cartridge. For technical assistance, refer to the printer owner's manual
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    your computer, the cable may arrive in the computer's shipping box. Connecting a USB Printer NOTE: You can connect USB devices while the computer is turned on. 1 Complete the operating system setup if you have not already done so. 2 Attach the USB printer cable to the USB connectors on the computer
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    the printer driver, see "Reinstalling Drivers and Utilities" on page 122 and the documentation that came with your printer. 6 Click Add a local printer or Add a network, wireless, or Bluetooth printer. 7 Follow the instructions in the Add Printer Wizard. Power Protection Devices Several devices are
  • Dell Inspiron 1420 | Owner's Manual - Page 38
    that provides surge protection. A UPS protects against power fluctuations and interruptions. UPS devices contain a battery that provides temporary power to connected devices when AC power is interrupted. The battery charges while AC power is available. See the UPS manufacturer documentation for
  • Dell Inspiron 1420 | Owner's Manual - Page 39
    the Display Adjusting Brightness When a Dell™ computer is running on battery power, you can conserve power by setting the display brightness to appear, but the brightness level on the external device does not change. Switching the Video Image From Your Computer Display To a Projector When you
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    resolution, both the video card and the display must support the program, and the necessary video drivers must be installed. NOTE: Use only the Dell-installed video drivers, which are designed to offer the best performance with your Dell-installed operating system. If you choose a resolution
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    Numeric Keypad numeric keypad The numeric keypad functions like the numeric keypad on an external keyboard. Each key on the keypad has multiple functions. The keypad numbers and symbols are the keypad is active. • To disable the keypad, press again. Using the Keyboard and Touch Pad 41
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    > Power Management Displays the Dell™ QuickSet Battery Meter (see "Dell QuickSet Battery Meter" on page 46). Activates a power management mode. See "Configuring Power Management Settings" on page 48. Microsoft® Windows® Logo Key Functions Windows logo key and Windows logo key
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    other shortcut keys for functions such as the Battery Meter. For more information about Dell QuickSet key combinations, right-click the QuickSet icon in the notification area, and then click Help. Adjusting Keyboard Settings To adjust keyboard operation, such as the character repeat rate: 1 Click
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    touch pad or adjust the touch pad settings. 1 Click Start , and then click Control Panel. 2 Click Hardware and Sound. 3 Click Keyboard. 4 In the Mouse Properties window: • Click the Device Select tab to disable the touch pad. • Click the Touch Pad tab to adjust touch pad settings. 5 Click OK to save
  • Dell Inspiron 1420 | Owner's Manual - Page 45
    performance and to help preserve BIOS settings, operate your Dell™ portable computer with the main battery installed at all times. One battery is supplied as standard equipment in the battery bay. NOTE: Because the battery may not be fully charged, use the AC adapter to connect your new computer
  • Dell Inspiron 1420 | Owner's Manual - Page 46
    can also set power management options to alert you when the battery charge is low. CAUTION: Using an incompatible battery may increase the risk of fire or explosion. Replace the battery only with a compatible battery purchased from Dell. The battery is designed to work with your Dell computer. Do
  • Dell Inspiron 1420 | Owner's Manual - Page 47
    ® Windows® Battery Meter The battery meter indicates the remaining battery charge. To check the battery meter, double-click the icon in the notification area. Charge Gauge By either pressing once or pressing and holding the status button on the battery charge gauge, you can check: • Battery charge
  • Dell Inspiron 1420 | Owner's Manual - Page 48
    Sleep state when the battery charge is at a critically low level. You can change the settings for the battery alarms in Dell QuickSet or the Power Options window (see "Configuring Power Management Settings" on page 48). Conserving Battery Power To conserve battery power on your portable computer
  • Dell Inspiron 1420 | Owner's Manual - Page 49
    work session without restarting your computer. NOTICE: If your computer loses AC and battery power while in Sleep state, it may lose data. To enter Sleep state: • Click the Start or , click , and then click Sleep. • Depending on how you set the power management options in the Windows Power
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    explosion. Replace the battery only with a compatible battery purchased from Dell. The battery is designed to work with your Dell computer. Do not use batteries from other computers with your computer. CAUTION: Before performing these procedures, turn off the computer, disconnect the AC adapter from
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    your computer, the camera is integrated in the computer display. The camera and its integrated digital microphones allow you to take photos and videos and to communicate visually and verbally with other computer users. The blue camera light appears when the camera is turned on. For more information
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    , you can manually adjust the camera settings. 1 Right-click the icon in the notification area and click Launch Webcam Console. 2 In the Webcam Console window: • Click the Camera tab to adjust video settings, such as contrast and brightness. • Click the Effects tab to adjust audio settings, such
  • Dell Inspiron 1420 | Owner's Manual - Page 53
    Using Multimedia Playing Media NOTICE: Do not press down on the optical drive tray when you open or close it. Keep the tray closed when you are not using the drive. NOTICE: Do not move the computer while playing media. 1 Press the eject button on the front of the drive. 2 Place the disc, label side
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    To format media for storing or copying data, see the media software that came with your computer. NOTE: Ensure that you follow all copyright laws when copying media. A CD player includes the following basic buttons: Play. Move backward within the current track. Pause. Move forward within the current
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    to control Dell Media Direct and Windows Vista™ Media Center. It can work only with specified computers. For more details, refer to the Dell Support website at support.dell.com. To play media using Dell Express Card remote control: 1 Install a coin-cell battery into your Express Card remote control
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    drives offered by Dell may vary by country. The following instructions explain how to audio files stored on your computer or backing up important data. For help, open Roxio Creator, and then press . The DVD drives installed in Dell computers do not support HD-DVD media. For a list of supported
  • Dell Inspiron 1420 | Owner's Manual - Page 57
    information). Use a blank CD-RW if you plan to erase, rewrite, or update information on that disc later. Blank DVD+/-R media can be used to permanently store Use blank DVD+/-RW media if you plan to erase, rewrite, or update information on that disc later. CD-Writable Drives Media Type CD-R CD-RW
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    No Yes No No Yes Yes No No Helpful Tips • Use Microsoft® Windows® Explorer to drag and drop files to a CD-R or CD-RW only audio DVDs with Roxio Creator. • Commercially available DVD players used in home theater systems may not support all available DVD formats. For a list of formats supported
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    on volume control options, click Help in the Volume Mixer window. The Volume Meter displays the current volume level, including Dell MediaDirect™ Dell MediaDirect is an instant-on multimedia playback mode for digital media. Press the Dell MediaDirect button, located on the hinge cover, to launch Dell
  • Dell Inspiron 1420 | Owner's Manual - Page 60
    Your Computer to a TV or Audio Device NOTE: Video and audio cables for connecting your computer to a TV or other audio device may not be included with your computer. Cables and TV/digital audio adapter cables are available for purchase from Dell. Your computer has an S-video TV-out connector that
  • Dell Inspiron 1420 | Owner's Manual - Page 61
    video TV-out connector 2 S-video connector 1 2 3 4 5 1 S-video TV-out connector 2 composite video adapter 3 S/PDIF digital audio connector 4 composite video-output connector 5 S-video connector 1 2 3 4 5 6 1 S-video TV-out connector 2 component video adapter 3 S/PDIF digital audio
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    to connect your computer to a TV or audio device, it is recommended that you connect video and audio cables to your computer in one of the following combinations: • S-video and standard audio • Composite video and standard audio • Component-out video and standard audio NOTE: See the diagrams at the
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    computer and the TV and/or audio device that you want to connect. NOTE: If your TV or audio device supports S-video but not S/PDIF digital audio, you can connect an S-video cable directly to the S-video TV-out connector on the computer (without the TV/digital audio adapter cable). 2 Plug one end of
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    S-Video and S/PDIF Digital Audio 1 2 1 S-video TV-out connector 2 composite video adapter 1 2 3 1 composite video adapter 2 S-video cable 3 S/PDIF digital audio cable 64 Using Multimedia
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    and/or the audio device that you want to connect. 2 Connect the composite video adapter to the S-video TV-out connector on your computer. 3 Plug one end of the S-video cable into the S-video output connector on the composite video adapter. 1 2 1 composite video adapter 2 S-video cable 4 Plug the
  • Dell Inspiron 1420 | Owner's Manual - Page 66
    Composite Video and Standard Audio 1 2 3 1 audio input connector 3 composite video adapter 2 S-video TV-out connector 1 2 3 1 composite video adapter 3 standard audio cable 2 composite video cable 66 Using Multimedia
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    or audio device that you want to connect. 2 Connect the composite video adapter to the S-video TV-out connector on your computer. 3 Plug one end of the composite video cable into the composite videooutput connector on the composite video adapter. 1 2 1 composite video adapter 2 composite video cable
  • Dell Inspiron 1420 | Owner's Manual - Page 68
    Composite Video and S/PDIF Digital Audio 1 2 1 S-video TV-out connector 2 composite video adapter 1 2 3 1 composite video adapter 3 standard audio cable 2 composite video cable 68 Using Multimedia
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    end of the S/PDIF digital audio cable into the S/PDIF audio connector on the composite video adapter. 1 2 1 composite video adapter 2 S/PDIF digital audio cable 6 Plug the other end of the digital audio cable into the S/PDIF input connector on your TV or other audio device. 7 Turn on the TV, turn
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    Component Video and Standard Audio 1 2 1 S-video TV-out connector 2 component video adapter 1 2 3 1 component video adapter 3 standard audio cable 2 component video cable 70 Using Multimedia
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    and the TV and/or audio device that you want to connect. 2 Connect the component video adapter to the S-video TV-out connector on your computer. 3 Plug all three ends of the component video cable into the component video-output connectors on the component video adapter. Make sure that the red
  • Dell Inspiron 1420 | Owner's Manual - Page 72
    Component Video and S/PDIF Digital Audio 1 2 1 S-video TV-out connector 2 component video adapter 1 2 3 1 component video adapter 3 standard audio cable 2 component video cable 72 Using Multimedia
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    and the TV and/or audio device that you want to connect. 2 Connect the component video adapter to the S-video TV-out connector on the computer. 3 Plug all three ends of the component video cable into the component video-output connectors on the component video adapter. Make sure that the red
  • Dell Inspiron 1420 | Owner's Manual - Page 74
    video card installed in your computer, see Windows Help and Support. To access Help and Support, click Start → Help and Support. Under Pick a Task, click Use Tools to view your computer information and diagnose problems. Then, under My Computer Information, select Hardware. 5 In the display devices
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    34 mm connector) The 34 mm card fits into both the 34 mm and 54 mm card slots. The 54 mm card only fits into a 54 mm card slot. See "Specifications" on page 167 for information on supported ExpressCards. NOTE: An ExpressCard is not a bootable device. 1 2 1 ExpressCard/34 2 ExpressCard/54 Using
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    while the computer is running. The computer automatically detects the card. ExpressCards are generally marked with a symbol instructions in the Product Information Guide. To install an ExpressCard: 1 Hold the card with the top side of the card facing up. 2 Slide the card into the slot until the card
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    to load the manufacturer's drivers, use the media that came with the ExpressCard. Removing an ExpressCard or Blank CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. Press the latch and remove the card or blank. For some
  • Dell Inspiron 1420 | Owner's Manual - Page 78
    a fast and convenient way to view and share digital photos, music, and videos stored on a memory card. NOTE: A memory card is not a bootable device. The 8-in-1 memory card reader reads the following memory cards: • Secure Digital (SD) • SDIO • MultiMediaCard (MMC) • Memory Stick • Memory Stick PRO
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    begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. To install a memory card: 1 Hold the card with the top side of the card facing up. 2 Slide the card into the slot until the card is completely seated in its connector. If you encounter too
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    the manufacturer's drivers, use the media that came with the memory card, if applicable. Removing a Memory Card or Blank CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. NOTICE: Use the memory card configuration utility
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    up a wireless LAN (WLAN). The Windows Vista™ operating system provides a wizard to help guide you through the process of networking computers. For more information about Networking, access Windows Help and Support (click Start and then click Help and Support). Connecting a Network or Broadband Modem
  • Dell Inspiron 1420 | Owner's Manual - Page 82
    DSL) • A broadband modem that is connected and working • A wireless router or access point • A wireless network card for each computer that you want to connect to that your computer has a wireless network card and to determine the type of card: • Use the Device Manager • Check the order confirmation
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    and troubleshooting information. Install the required software according to the instructions provided by the router manufacturer. 4 Shut down your computer and any other wireless-enabled computers in the vicinity through the Windows Vista Start button . 5 Disconnect your broadband modem power cable
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    the modem. 7 Disconnect the AC adapter cable from your wireless router to ensure that there is no power connected to the router. NOTE: your router's broadcast name is Service Set Identifier (SSID) or network name. 15 If necessary, configure your wireless network card to connect to the wireless
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    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
  • Dell Inspiron 1420 | Owner's Manual - Page 86
    Card Through Dell QuickSet The wireless activity indicator provides you with an easy way to monitor the status of your computer's wireless devices as the computer is within a cellular-data coverage zone. Contact your service provider for coverage of a high-speed digital cellular network. NOTE: Even
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    ) If the utility is corrupted or deleted from your computer, see the Dell Mobile Broadband Card Utility user's guide in Windows Help and Support (click Start , and then click Help and Support) or on the media that accompanied your card if you purchased it separately from your computer. Checking Your
  • Dell Inspiron 1420 | Owner's Manual - Page 88
    the Internet, you must activate Mobile Broadband service through your cellular service provider. For instructions and for additional information about using the Dell Mobile Broadband Card Utility, see the user's guide available through Windows Help and Support (click Start , and then click Help and
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    device, see "Monitoring the Status of the Wireless Network Card Through Dell QuickSet" on page 86. Dell Wi-Fi Catcher™ Network Locator The wireless switch on your Dell computer uses the Dell as the switch is configured through Dell QuickSet or the BIOS (system setup program) to control WiFi network
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    90 Setting Up and Using Networks
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    use the lock, attach it to the security cable slot on your Dell computer. For more information, see the instructions included with the device. NOTICE: Before you buy an antitheft device, ensure that it will work with the security cable slot on your computer. Passwords Passwords prevent unauthorized
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    in the Microsoft® Windows® operating system to create user Windows documentation. If you forget any of your passwords, contact Dell (see "Contacting Dell" on page 166). For your protection, Dell technical support Dell customer service to report the missing computer. Provide the computer Service
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    for the Dell Technical Update service, go to support.dell.com/technicalupdate. Dell Diagnostics CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. When to Use the Dell Diagnostics If you experience a problem with your
  • Dell Inspiron 1420 | Owner's Manual - Page 94
    while powering the computer on. NOTE: If you see a message stating that no diagnostics utility partition has been found, run the Dell Diagnostics from your Drivers and Utilities media. The computer runs the Pre-boot System Assessment, a series of initial tests of your system board, keyboard, hard
  • Dell Inspiron 1420 | Owner's Manual - Page 95
    run. NOTE: Write down any error codes and problem descriptions exactly as they appear and follow the instructions on the screen. 9 After all tests have completed, close the test window to return to the Dell Diagnostics Main Menu. 10 Remove your Drivers and Utilities media, then close the Main Menu
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    it appears and follow the instructions on the screen. If you cannot resolve the problem, contact Dell (see "Contacting Dell" on page 166). NOTE: The Service Tag for your computer is located at the top of each test screen. When contacting Dell support, have your Service Tag ready. The following tabs
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    your computer or all devices attached to your computer. Allows you to customize the test by changing the test settings. Dell Support Utility The Dell Support Utility is customized for your computing environment. This utility provides self-support information, software updates, and health scans for
  • Dell Inspiron 1420 | Owner's Manual - Page 98
    support.dell.com and download the software. Drive Problems CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide check for and remove viruses. Viruses can sometimes prevent Windows from recognizing the drive. TEST THE DRIVE •
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    disc formats, not all DVD titles work in all DVD drives. Problems writing to a CD-RW or DVD programs before you write to the drive. TURN OFF SLEEP STATE IN WINDOWS BEFORE WRITING TO A CD/DVD DISC - See "Using the Sleep Power State" on page 49 for information on Sleep state. C H A Troubleshooting 99
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    Start. E-Mail, Modem, and Internet Problems CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. NOTE: Connect the modem to an a click when you insert the telephone line connector into the modem. 100 Troubleshooting
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    Follow the instructions on the screen to identify and resolve modem problems (Modem Helper is not available on certain computers). VERIFY THAT THE MODEM IS COMMUNICATING WITH WINDOWS 1 Click . For more information, go to support.dell.com and search for the keyword spyware. Troubleshooting 101
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    . For an external mouse, check the cable connection. Enable the Pointing Device option in the system setup program (see "Using the System Setup Program" on page 177). If the problem persists, contact Dell (see "Contacting Dell" on page 166). BA D C O M M A N D OR F I L E NAME - Ensure that you have
  • Dell Inspiron 1420 | Owner's Manual - Page 103
    Hard Disk Drive tests in the Dell Diagnostics (see "Dell Diagnostics" on page 93). INSERT BOOTABLE MEDIA - The operating system is trying to boot to nonbootable media, such as a floppy disk or CD. Insert bootable media. INVALID CONFIGURATION INFORMATION-PLEASE RUN SYSTEM SETUP Troubleshooting 103
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    file, so the file cannot be played (see "Dell MediaDirect problems" on page 110). MEMORY ADDRESS LINE FAILURE AT ADDRESS, READ VALUE EXPECTING VALUE - A memory module may be faulty or improperly seated. Reinstall the memory modules and, if necessary, replace them (see "Memory" on page 139). M EMORY
  • Dell Inspiron 1420 | Owner's Manual - Page 105
    . Run the Windows error-checking utility to check the file structure on the hard drive. See Windows Help and Support for instructions (click Start → Help and Support). If a large number of sectors are defective, back up the data (if possible), and then reformat the hard drive. Troubleshooting 105
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    Dell (see "Contacting Dell" on page 166). TIME- OF -D A Y CLOCK STOPPED - The reserve battery that supports the system configuration settings may require recharging. Connect your computer to an electrical outlet to charge the battery. If the problem persists, contact Dell (see "Contacting Dell
  • Dell Inspiron 1420 | Owner's Manual - Page 107
    NOT PROVIDED BY DELL - Contact the ExpressCard manufacturer. IEEE 1394 Device Problems CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. ENSURE THAT THE IEEE 1394 DEVICE IS RECOGNIZED BY WINDOWS - 1 Click Start → Control
  • Dell Inspiron 1420 | Owner's Manual - Page 108
    in this section, follow the safety instructions in the Product Information Guide. Fill out the "Diagnostics Checklist" on page 165 as you perform the various checks. NOTE: Use the integrated keyboard when running the Dell Diagnostics or the system setup program. When you attach an external
  • Dell Inspiron 1420 | Owner's Manual - Page 109
    light is not lit. Lockups and Software Problems CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. The computer does not start CHECK THE AC ADAPTER - Ensure that the AC adapter is firmly connected to the computer and to
  • Dell Inspiron 1420 | Owner's Manual - Page 110
    Support. A solid blue screen appears TURN THE COMPUTER OFF - If you are unable to get a response by pressing a key on your keyboard or moving your mouse, press and hold the power button for at least 8 to 10 seconds until the computer turns off, then restart your computer. Dell MediaDirect problems
  • Dell Inspiron 1420 | Owner's Manual - Page 111
    can access licensed files in the Windows operating system environment. ADJUSTING THE COLOR SETTINGS FOR MOVIES THAT CONTAIN SCENES THAT ARE TOO D A R K O R TOO BRIGHT - Click EagleVision to use a video enhancement technology that detects video content and dynamically adjusts the brightness/contrast
  • Dell Inspiron 1420 | Owner's Manual - Page 112
    to a software problem (see "Dell Diagnostics" on page 93). Memory Problems Fill out the "Diagnostics Checklist" on page 165 as you complete these checks. CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. IF YOU RECEIVE
  • Dell Inspiron 1420 | Owner's Manual - Page 113
    exists. Replace the network guide are available through Windows Help and Support (click Start → Help and Support). You can also download the Dell Mobile Broadband Card Utility user's guide from support.dell.com. NOTE: The icon appears in the notification area if the computer has a Dell WWAN device
  • Dell Inspiron 1420 | Owner's Manual - Page 114
    status in the main window: • No card detected - Restart the computer, and launch the Dell Mobile Broadband Card Utility again. • Check your WWAN service - Contact your cellular service provider to verify your plan coverage and supported services. Power Problems Fill out the "Diagnostics Checklist
  • Dell Inspiron 1420 | Owner's Manual - Page 115
    Dell" on page 166). C H E C K T H E B A T T E R Y T E M P E R A T U R E - If the battery temperature is below 0°C (32°F), the computer will not start. TEST THE ELECTRICAL OUTLET - Ensure that the electrical outlet is working by testing it with another device, such as a lamp. CHECK THE AC ADAPTER
  • Dell Inspiron 1420 | Owner's Manual - Page 116
    TEST THE ELECTRICAL OUTLET - Ensure that the electrical outlet is working by testing it with another device, such as a lamp. VERIFY THAT THE PRINTER IS RECOGNIZED BY WINDOWS - 1 Click Start → Control Panel → Hardware and Sound → Printers. 2 Right-click the printer icon. 3 Click Properties, and then
  • Dell Inspiron 1420 | Owner's Manual - Page 117
    " on page 122. R U N THE D ELL D I A G N O S T I C S - See "Dell Diagnostics" on page 93. NOTE: The volume control in some MP3 players overrides the Windows volume setting. If you have been listening to MP3 songs, ensure that you did not turn the player volume down or off. Troubleshooting 117
  • Dell Inspiron 1420 | Owner's Manual - Page 118
    Problems APPLICATION DOES NOT RESPOND TO REMOTE CONTROL WITHIN THE SPECIFIED MAXIMUM RANGE • Check that the battery is placed correctly with the "+" side facing up. Check that the battery a nonExpress Card slot. Contact Dell Technical Support for removing it. Touch Pad or Mouse Problems CHECK THE
  • Dell Inspiron 1420 | Owner's Manual - Page 119
    power your computer, the battery charge may be depleted. Connect the computer to an electrical outlet using the AC adapter, and then turn on the computer. TEST THE ELECTRICAL OUTLET - Ensure that the electrical outlet is working by testing it with another device, such as a lamp. CHECK THE AC ADAPTER
  • Dell Inspiron 1420 | Owner's Manual - Page 120
    display problem, but the display is not completely blank, run the Video device group in the "Dell Diagnostics" on page 93, then contact Dell (see "Contacting Dell" works, the computer display or video controller may be defective. Contact Dell (see "Contacting Dell" on page 166). 120 Troubleshooting
  • Dell Inspiron 1420 | Owner's Manual - Page 121
    drivers, such as the keyboard driver, come with your Microsoft® Windows® operating system. You may need to install drivers if you: • Upgrade your operating system. • Reinstall your operating system. • Connect or install a new device. Identifying Drivers If you experience a problem with any device
  • Dell Inspiron 1420 | Owner's Manual - Page 122
    approved drivers for Dell computers. If you install drivers obtained from other sources, your computer might not work correctly. Using Windows Device Driver Rollback If a problem occurs on your computer after you install or update a driver, use Windows Device Driver Rollback to replace the driver
  • Dell Inspiron 1420 | Owner's Manual - Page 123
    has identified these components in your system window. 6 Click the driver that you want to reinstall and follow the instructions on the screen. If a particular driver is not listed, then that driver is not required by your operating system. Manually Reinstalling Drivers NOTE: If your computer has
  • Dell Inspiron 1420 | Owner's Manual - Page 124
    of the appropriate driver appears, click Next. 9 Click Finish, and then restart your computer. Troubleshooting Software and Hardware Problems If a device is either not detected during the operating system setup or is detected but incorrectly configured, use Windows Vista Help and Support to resolve
  • Dell Inspiron 1420 | Owner's Manual - Page 125
    device driver (see "Using Microsoft Windows System Restore" on page 124). NOTICE: Before performing the installation, back up all data files on your primary hard drive. For conventional hard drive configurations, the primary hard drive is the first drive detected by the computer. Troubleshooting
  • Dell Inspiron 1420 | Owner's Manual - Page 126
    hard drive. Therefore, do not reinstall Windows unless a Dell technical support representative instructs you to do so. 1 Save and close any open files and exit any open programs. 2 Insert the Operating System media. 3 Click Exit if the Install Windows message appears. 4 Restart the computer. When
  • Dell Inspiron 1420 | Owner's Manual - Page 127
    Troubleshooting 127
  • Dell Inspiron 1420 | Owner's Manual - Page 128
    128 Troubleshooting
  • Dell Inspiron 1420 | Owner's Manual - Page 129
    in this document may require the following tools: • Small flat-blade screwdriver • Phillips screwdriver • Small plastic scribe • Flash BIOS update (see the Dell Support website at support.dell.com) Turning Off Your Computer NOTICE: To avoid losing data, save and close any open files and exit any
  • Dell Inspiron 1420 | Owner's Manual - Page 130
    network cables from the computer. 4 Disconnect your computer and all attached devices from their electrical outlets. NOTICE: To help prevent damage to the system board, you must remove the battery from the battery bay before you service the computer. NOTE: To avoid damage to the computer, use only
  • Dell Inspiron 1420 | Owner's Manual - Page 131
    when handling the hard drive. NOTE: Dell does not guarantee compatibility or provide support for hard drives from sources other than Dell. NOTE: If you are installing a hard drive from a source other than Dell, you need to install an operating system, drivers, and utilities on the new hard drive
  • Dell Inspiron 1420 | Owner's Manual - Page 132
    hard drive cover and then remove the cover. 1 2 1 hard drive cover 2 screws (2) 4 Remove the hard drive assembly by using the pull-tab. 132 Adding and Replacing Parts
  • Dell Inspiron 1420 | Owner's Manual - Page 133
    Against Electrostatic Discharge" in the Product Information Guide). Replacing the Hard Drive 1 Remove the new Replace the hard drive door and tighten the screws. 4 Install the operating system for your computer, as needed (see "Restoring Your Operating System" on page 124). 5 Install the drivers
  • Dell Inspiron 1420 | Owner's Manual - Page 134
    Dell in its original, or comparable, foam packaging. Otherwise, the hard drive may be damaged in transit. 2 1 1 foam packaging 2 hard drive Optical Drive CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide Replacing Parts
  • Dell Inspiron 1420 | Owner's Manual - Page 135
    strap or by periodically touching an unpainted metal surface (such as a connector on the back of the computer). NOTICE: To help prevent damage to the system board, you must remove the battery from the battery bay before you begin working inside the computer. Adding and Replacing Parts 135
  • Dell Inspiron 1420 | Owner's Manual - Page 136
    to lift the hinge cover on the right side. 4 Ease the hinge cover up, moving from right to left, and remove it. 1 2 1 hinge cover 2 scribe Replacing the Hinge Cover 1 Insert the left edge of the hinge cover. 2 Press from left to right until the cover snaps into place. 136 Adding and
  • Dell Inspiron 1420 | Owner's Manual - Page 137
    as a connector on the back of the computer). NOTICE: To help prevent damage to the system board, you must remove the battery from the battery bay before you begin working inside the computer. Removing the Keyboard 1 Follow the procedures in "Before You Begin" on page 129. 2 Remove the hinge cover
  • Dell Inspiron 1420 | Owner's Manual - Page 138
    3 tabs (5) 5 cable connector latch 2 keyboard 4 keyboard cable 6 palmrest Replacing the Keyboard 1 Slide the keyboard cable into the keyboard connector. 2 Rotate the keyboard connector latch to secure the cable. 3 Hook the tabs along the front edge of the keyboard into the palmrest. 4 Press on the
  • Dell Inspiron 1420 | Owner's Manual - Page 139
    instructions in the Product Information Guide. You can increase your computer memory by installing memory modules on the system board. See "Specifications" on page 167 for information on the memory supported cover. 4 Lift the memory module cover and set it aside. Adding and Replacing Parts 139
  • Dell Inspiron 1420 | Owner's Manual - Page 140
    the securing clips on each end of the memory module connector until the module pops up. 6 Remove the module from the connector. 140 Adding and Replacing Parts
  • Dell Inspiron 1420 | Owner's Manual - Page 141
    1 2 1 memory module 2 securing clips (2) Replacing the Memory Module NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by is not installed properly, the computer may not boot. No error message indicates this failure. Adding and Replacing Parts 141
  • Dell Inspiron 1420 | Owner's Manual - Page 142
    module 3 Replace the memory module cover and tighten the three screws. 4 Insert the battery into the battery bay or connect the AC adapter to your computer and an electrical outlet. 5 Turn on the computer. As the computer boots, it detects the additional memory and automatically updates the system
  • Dell Inspiron 1420 | Owner's Manual - Page 143
    cable 2 pull-tab 4 modem 6 Install the replacement modem by pressing the modem into the connector on the system board. NOTICE: The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors and realign the card. 7 Connect the modem cable. 8 Tighten the three
  • Dell Inspiron 1420 | Owner's Manual - Page 144
    this section, follow the safety instructions in the Product Information Guide. NOTE: Only GSM (HSDPA) type cards need a SIM. EVDO cards do not use a SIM. 1 Follow the procedures in "Before You Begin" on page 129. 2 In the battery bay, locate the SIM compartment at the base. 3 Slide in the SIM into
  • Dell Inspiron 1420 | Owner's Manual - Page 145
    , follow the safety instructions in the Product Information Guide. NOTICE: To help prevent damage to the system board, you must remove the battery from the battery bay before you begin working inside the computer. If you ordered a wireless Mini Card with your computer, the card is already installed
  • Dell Inspiron 1420 | Owner's Manual - Page 146
    1 2 3 1 antenna cable connectors 2 WLAN card 3 screw 6 Pull the WLAN card out of its system board connector. 146 Adding and Replacing Parts
  • Dell Inspiron 1420 | Owner's Manual - Page 147
    Replacing a WLAN Card NOTICE: The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors on the card and on the system board, and realign the card. NOTICE: To avoid damage to the WLAN card, never place cables under the card. 1 Insert the WLAN card connector
  • Dell Inspiron 1420 | Owner's Manual - Page 148
    the keyboard (see "Replacing the Keyboard" on page 138). 6 Replace the hinge cover (see "Replacing the Hinge Cover" on page 136). Internal Card with Bluetooth® Wireless Technology CAUTION: Before performing the following procedures, follow the safety instructions in your Product Information Guide
  • Dell Inspiron 1420 | Owner's Manual - Page 149
    card and FCM share the same slot. You can install only one card at a time. 1 Follow the procedures in "Before You Begin" on page 129. 2 Remove the hinge cover (see "Removing the Hinge Cover" on page 136). 3 Remove the keyboard (see "Removing the Keyboard" on page 137). Adding and Replacing Parts
  • Dell Inspiron 1420 | Owner's Manual - Page 150
    4 Loosen the screw that secures the Mini Card to the system board. 5 Disconnect the antenna cables from the WWAN card. 1 2 1 WWAN card 2 antenna cables (2) 6 Pull the WWAN card out of its system board connector. 150 Adding and Replacing Parts
  • Dell Inspiron 1420 | Owner's Manual - Page 151
    the black striped cable to the connector on the card marked with a black triangle. 4 Secure unused antenna cables in the protective mylar sleeve. 5 Replace the keyboard (see "Replacing the Keyboard" on page 138). 6 Replace the hinge cover (see "Replacing the Hinge Cover" on page 136). Adding and
  • Dell Inspiron 1420 | Owner's Manual - Page 152
    internal flash drive that helps improve the performance of your computer. NOTE: This card is only compatible with the Windows Vista™ operating system. NOTE: If you ordered a FCM with your computer, the card is already installed. NOTE: WWAN card and FCM share the same slot. You can install only one
  • Dell Inspiron 1420 | Owner's Manual - Page 153
    in the WLAN card slot. Doing so may cause damage to your computer. 1 Connect the FCM to the connector on the system board. 2 Tighten the screw securing the FCM to the system board. 3 Replace the keyboard. (see "Replacing the Keyboard" on page 138) 4 Replace the hinge cover. (see "Replacing the Hinge
  • Dell Inspiron 1420 | Owner's Manual - Page 154
    Battery CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide to the system board, you must remove the battery from the battery bay before you begin working inside the computer. Removing the Coin-Cell Battery 1 Follow the
  • Dell Inspiron 1420 | Owner's Manual - Page 155
    Replacing the Coin-Cell Battery 1 Connect the coin-cell battery cable to the system board. 2 Place the coin-cell battery on the system board in the location marked . 3 Replace the modem (see "Modem" on page 142). 4 Replace the cover and tighten the screws. Adding and Replacing Parts 155
  • Dell Inspiron 1420 | Owner's Manual - Page 156
    156 Adding and Replacing Parts
  • Dell Inspiron 1420 | Owner's Manual - Page 157
    of settings: • Network connectivity • Display • System information Depending on what you want to do in Dell QuickSet, you can start it by either clicking, double-clicking, or right-clicking the QuickSet icon in the Microsoft® Windows® notification
  • Dell Inspiron 1420 | Owner's Manual - Page 158
    158 Dell™ QuickSet Features
  • Dell Inspiron 1420 | Owner's Manual - Page 159
    coded identification tags. Packing the Computer • Remove any external devices attached to the computer and store them in a safe place. • Fully charge the main battery and any spare batteries that you plan to carry with you. • Shut down the computer. • Disconnect the AC adapter. NOTICE: When the
  • Dell Inspiron 1420 | Owner's Manual - Page 160
    batteries, and the hard drive from hazards such as extreme temperatures and overexposure to sunlight, dirt, dust, or liquids. • Pack power adapters. • Check with your credit card have a charged battery available in devices during flight. All airlines forbid the use of electronic devices during takeoff
  • Dell Inspiron 1420 | Owner's Manual - Page 161
    at Dell Support (support.dell.com) for help with installation and troubleshooting procedures. See "Online Services" on page 162 for a more extensive list of Dell Support online. 5 If the preceding steps have not resolved the problem, see "Contacting Dell" on page 166. NOTE: Call Dell Support from
  • Dell Inspiron 1420 | Owner's Manual - Page 162
    Technical Support and Customer Service Dell's support service is available to answer your questions about Dell™ hardware. Our support staff uses computer-based diagnostics to provide fast, accurate answers. To contact Dell's support service, see "Before You Call" on page 164, and then see the
  • Dell Inspiron 1420 | Owner's Manual - Page 163
    ordered, you can go to support.dell.com, or you can call the automated order-status service. A recording prompts you for the information needed to locate and report on your order. For the telephone number to call for your region, see "Contacting Dell" on page 166. Problems With Your Order If you
  • Dell Inspiron 1420 | Owner's Manual - Page 164
    keyboard, relay detailed information during operations, or try other troubleshooting steps possible only at the computer itself. Ensure that the computer documentation is available. CAUTION: Before working inside your computer, follow the safety instructions in your Product Information Guide. 164
  • Dell Inspiron 1420 | Owner's Manual - Page 165
    Checklist Name: Date: Address: Phone number: Service Tag (bar code on the back or bottom of the computer): Express Service Code: Return Material Authorization Number (if provided by Dell support technician): Operating system and version: Devices: Expansion cards: Are you connected to a network? Yes
  • Dell Inspiron 1420 | Owner's Manual - Page 166
    , you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telephone-based support and service options. Because availability varies by country and product, some services may not be available in your area. To contact
  • Dell Inspiron 1420 | Owner's Manual - Page 167
    the configuration of your computer, click Start , click Help and Support, and then select the option to view information about your computer. Processor Processor type L1 cache L2 cache External bus frequency System Information System chipset Data bus width DRAM bus width Processor address bus width
  • Dell Inspiron 1420 | Owner's Manual - Page 168
    ExpressCard connector size 26 pins 8-in-1 Memory Card Reader 8-in-1 memory card controller Ricoh R5C833 8-in-1 memory card connector 8-in-1 combo card connector Cards supported • Secure Digital (SD) • SDIO • installed because some memory is reserved for system files. 168 Specifications
  • Dell Inspiron 1420 | Owner's Manual - Page 169
    -DIN connector (optional S-video to composite video adapter cable) four 4-pin USB 2.0-compliant connector 15-hole connector v.92 56K MDC softmodem Intel High-Definition Audio 10/100 Ethernet LAN on system board internal WLAN, WWAN, WPAN Mini Cards WWAN ExpressCard Bluetooth® 2.0 wireless technology
  • Dell Inspiron 1420 | Owner's Manual - Page 170
    of shared memory (with 512 MB system memory); 256 MB of shared memory (with 1 GB system memory); 384 MB of shared memory (with 2 GB system memory) LVDS NTSC or PAL in S-video, composite, and component modes multi-channel high-definition audio codec High Definition Audio (HDA) bus 24-bit (analog-to
  • Dell Inspiron 1420 | Owner's Manual - Page 171
    TrueLife) +15°/-30° (WXGA) +15°/-30° (WXGA with TrueLife) +15°/-30° (WXGA+ with TrueLife) 0.237 mm 0.237 mm 0.211 mm brightness can be controlled through keyboard shortcuts (see "Display Functions" on page 42) Specifications 171
  • Dell Inspiron 1420 | Owner's Manual - Page 172
    Keyboard Number of keys Layout Camera Pixel Video Resolution Diagonal Viewing Angle Touch Pad X/Y position resolution (graphics table mode) Size: Width Height Battery Type Dimensions: Depth Height Width Weight Voltage Charge time (approximate): Computer off 172 Specifications 101 (U.S. and Canada
  • Dell Inspiron 1420 | Owner's Manual - Page 173
    range: Operating Storage Coin-cell battery AC Adapter Input voltage Input current (maximum) Input frequency Output current (65 W) Output current (90 W) Output power Rated output voltage Dimensions (65 W): Height Width Depth Weight (with cables) Battery operating time varies depending on operating
  • Dell Inspiron 1420 | Owner's Manual - Page 174
    AC Adapter (continued) Dimensions (90 W): Height Width Depth Weight (with cables) Temperature range: Operating Storage Physical Height Width Depth Weight (with 6-cell battery): Configurable to less than Environmental Temperature range: Operating Storage Relative humidity (maximum): Operating Storage
  • Dell Inspiron 1420 | Owner's Manual - Page 175
    Environmental (continued) Maximum vibration (using a random vibration spectrum that simulates user environment): Operating 0.66 GRMS Storage 1.3 GRMS Maximum shock (Measured with hard drive in operating status and a 2-ms half-sine pulse for operating. Also measured with hard drive in head-
  • Dell Inspiron 1420 | Owner's Manual - Page 176
    176 Specifications
  • Dell Inspiron 1420 | Owner's Manual - Page 177
    • Basic device configuration settings • System security and hard drive password settings NOTE: Unless you are an expert computer user or are directed to do so by Dell technical support, do not change the system setup settings. Certain changes might make your computer work incorrectly. Appendix
  • Dell Inspiron 1420 | Owner's Manual - Page 178
    on (or restart) your computer. 2 When the DELL logo appears, press immediately. If you wait too long and the Microsoft Windows logo appears, continue to wait until you see the Windows desktop, then shut down your computer and try again. System Setup Screen NOTE: For information about a specific
  • Dell Inspiron 1420 | Owner's Manual - Page 179
    on the computer. When the DELL logo appears, press immediately. If you wait too long and the Windows logo appears, continue to wait until you see the Windows desktop, then shut down your computer and try again. 4 When the boot device list appears, highlight the device from which you want to
  • Dell Inspiron 1420 | Owner's Manual - Page 180
    the safety instructions located in the Product Information Guide. Computer, Keyboard, and Display instructions that are included with the product. • Moisten a soft, lint-free cloth with either water or a display cleaner. Do not use alcohol or an ammonia-based cleaner. Wipe the display gently working
  • Dell Inspiron 1420 | Owner's Manual - Page 181
    129). 2 Disconnect any attached devices from the computer and from their electrical outlets. 3 Remove any installed batteries (see "Battery Performance" on page 45). that fluff from the swab is not left on the rollers. 7 Replace the ball and retainer ring, and turn the retainer ring clockwise until
  • Dell Inspiron 1420 | Owner's Manual - Page 182
    use on DVDs. Dell Technical Support Policy (U.S. Only) Technician assisted technical support requires the cooperation and participation of the customer in the troubleshooting process and provides for restoration of the operating system, software programs, and hardware drivers to the original default
  • Dell Inspiron 1420 | Owner's Manual - Page 183
    Dell-installed peripherals include any internal expansion cards, or Dell-branded module bay or ExpressCard accessories. In addition, any Dell-branded monitors, keyboards Dell not under the Dell brand (printers, scanners, cameras, games, etc). Support the manufacturer's instruction manual, may cause
  • Dell Inspiron 1420 | Owner's Manual - Page 184
    following information is provided on the device or devices covered in this document in compliance with the FCC regulations: Product name: Model number: Company name: Dell™ Inspiron™ 1420 PP26L Dell Inc. Worldwide Regulatory Compliance & Environmental Affairs One Dell Way Round Rock, TX 78682 USA
  • Dell Inspiron 1420 | Owner's Manual - Page 185
    current - The form of electricity that powers your computer when you plug the AC adapter power cable in to an electrical outlet. ACPI - advanced configuration and power interface - A power management specification that enables Microsoft® Windows® operating systems to put a computer in standby or
  • Dell Inspiron 1420 | Owner's Manual - Page 186
    change them. Also referred to as system setup. bit - The smallest unit of data interpreted by your computer. Bluetooth® wireless technology - A wireless technology standard for short-range (9 m [29 feet]) networking devices that allows for enabled devices to automatically recognize each other. boot
  • Dell Inspiron 1420 | Owner's Manual - Page 187
    -compatible devices without using a cable connection. Control Panel - A Windows utility that allows you to modify operating system and MHz. device - Hardware such as a disk drive, printer, or keyboard that is installed in or connected to your computer. device driver - See driver. Glossary
  • Dell Inspiron 1420 | Owner's Manual - Page 188
    access - A channel that allows certain types of data transfer between RAM and a device to bypass the processor. DMTF - Distributed Management Task Force - driver - Software that allows the operating system to control a device such as a printer. Many devices do not work properly if the correct driver
  • Dell Inspiron 1420 | Owner's Manual - Page 189
    integrated device system bus. ExpressCard - A removable I/O card adhering to the PCMCIA standard. Modems and network adapters are common types of ExpressCards. ExpressCards support both the PCI Express and USB 2.0 standard. Express Service Code - A numeric code located on a sticker on your Dell
  • Dell Inspiron 1420 | Owner's Manual - Page 190
    physical interface between the processor and RAM. FTP - file transfer protocol G - gravity - A measurement of weight and force. GB - gigabyte - in GHz. graphics mode - A video mode that can be defined as menus, windows, and icons. Most programs that operate on the Windows operating systems are GUIs
  • Dell Inspiron 1420 | Owner's Manual - Page 191
    located on the computer's system board. Also referred to as built-in. I/O - input/output - An operation or device that enters and extracts data from your computer. Keyboards and printers are I/O devices. I/O address - An address in RAM that is associated with a specific device (such as a serial
  • Dell Inspiron 1420 | Owner's Manual - Page 192
    same IRQ assignment, you cannot operate both devices simultaneously. ISP - Internet service provider - A company that allows you to print terminal - The designation for a parallel connection to a printer or other parallel device. M Mb - megabit - A measurement of memory chip capacity that equals 1024
  • Dell Inspiron 1420 | Owner's Manual - Page 193
    media bay - A bay that supports devices such as optical drives, a second battery, or a Dell TravelLite™ module. memory - A temporary working on them, and always save your files before you shut down the computer. Your computer can contain several different forms of memory, such as RAM, ROM, and video
  • Dell Inspiron 1420 | Owner's Manual - Page 194
    the PCMCIA standard. Modems and network adapters are common types of PC Cards. PCI - peripheral component interconnect - PCI is a local bus that supports 32-and 64-bit data paths, providing a high-speed data path between the processor and devices such as video, drives, and networks. 194 Glossary
  • Dell Inspiron 1420 | Owner's Manual - Page 195
    if the BIOS, operating system, and all devices are Plug and Play compliant. POST - power-on self-test - Diagnostics programs, loaded automatically by the BIOS, that perform basic tests on the major computer components, such as memory, hard drives, and video. If no problems are detected during POST
  • Dell Inspiron 1420 | Owner's Manual - Page 196
    the refresh rate, the less video flicker can be seen by the Battery-powered clock on the system board that keeps the date and time after you shut down the computer. RTCRST - real-time clock reset - A jumper on the system board of some computers that can often be used for troubleshooting problems
  • Dell Inspiron 1420 | Owner's Manual - Page 197
    Dell Support at support.dell.com or when you call Dell for customer service or technical support. setup program - A program that is used to install and configure hardware and software. The setup.exe or install.exe program comes with most Windows software packages. Setup program differs from system
  • Dell Inspiron 1420 | Owner's Manual - Page 198
    1280 x 1024. SXGA+ - super-extended graphics array plus - A video standard for video cards and controllers that supports resolutions up to 1400 x 1050. system board - The main circuit board in your computer. Also known as the motherboard. system setup - A utility that serves as an interface between
  • Dell Inspiron 1420 | Owner's Manual - Page 199
    and may also provide voltage regulation. Small UPS systems provide battery power for a few minutes to enable you to shut down your computer. USB - universal serial bus - A hardware interface for a low-speed device such as a USB-compatible keyboard, mouse, joystick, scanner, set of speakers, printer
  • Dell Inspiron 1420 | Owner's Manual - Page 200
    area than WLAN. WXGA - wide-aspect extended graphics array - A video standard for video cards and controllers that supports resolutions up to 1280 x 800." X XGA - extended graphics array - A video standard for video cards and controllers that supports resolutions up to 1024 x 768. 200 Glossary
  • Dell Inspiron 1420 | Owner's Manual - Page 201
    Z ZIF - zero insertion force - A type of socket or connector that allows a computer chip to be installed or removed with no stress applied to either the chip or its socket. Zip - A popular data compression format. Files that have been compressed with the Zip format are called Zip files and usually
  • Dell Inspiron 1420 | Owner's Manual - Page 202
    202 Glossary
  • Dell Inspiron 1420 | Owner's Manual - Page 203
    enabling, 74 audio. See sound B battery charge gauge, 47 charging, 49 checking the charge, 46 performance, 45 power meter, 47 removing, 50 replacing coin-cell battery, 154 storing, 50 blank cards ExpressCards, 76 memory card, 79 removing, 77, 80 Bluetooth wireless technology card device status light
  • Dell Inspiron 1420 | Owner's Manual - Page 204
    media, 94 starting from your hard drive, 93 Dell MediaDirect about, 26 problems, 110 Dell support site, 17 DellConnect, 162 Device Driver Rollback, 122 device latch release description, 32 device status lights description, 24 diagnostics Dell, 93 display adjusting brightness, 39 adjusting the size
  • Dell Inspiron 1420 | Owner's Manual - Page 205
    100 replacing, 131 returning to Dell, 134 hardware Dell Diagnostics, 93 Hardware Troubleshooter, 124 hinge cover removing, 135 K keyboard numeric keypad, 41 problems, 108 removing, 137 shortcuts, 42 keyboard status lights description, 26 keypad numeric, 41 L labels Microsoft Windows, 16 Service Tag
  • Dell Inspiron 1420 | Owner's Manual - Page 206
    display N network installing WLAN Mini Card, 145 Mobile Broadband (WWAN), 113 problems, 113 QuickSet, 157 network connector description, 30 O operating system reinstalling Windows Vista, 124 P phone numbers, 166 power line conditioners, 37 problems, 114 protection devices, 37 surge protectors, 37
  • Dell Inspiron 1420 | Owner's Manual - Page 207
    sound and speakers, 117 speakers, 117 spyware, 101, 112 Product Information Guide, 15 Q QuickSet, 157 QuickSet Help, 18 R RAM. See memory regulatory information, 15 reinstalling Windows Vista, 124 resolution setting, 40 S S/PDIF digital audio enabling, 74 Safely Remove Hardware icon, 107 Index 207
  • Dell Inspiron 1420 | Owner's Manual - Page 208
    Subscriber Identity Module, 144 support contacting Dell, 166 support website, 17 S-video TV-out connector description, 29 System Restore, 124 system setup program commonly used options, 178 screens, 178 viewing, 178 T taskbar Dell Mobile Broadband Card Utility, 113 Dell Support Utility, 18 QuickSet
  • Dell Inspiron 1420 | Owner's Manual - Page 209
    description, 29 V video problems, 119 video controller determining configuration, 21 video controller configuration determining what controller is installed, 21 volume adjusting, 117 W warranty information, 15 Windows Easy Transfer wizard, 35 Windows Vista Device Driver Rollback, 122 Program
  • Dell Inspiron 1420 | Owner's Manual - Page 210
    210 Index
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Dell™ Inspiron™ 1420
Owner’s Manual
Model PP26L