Owner's Manual
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Dell™ Dimension™ E520 Service Tag Owner's Manual cover latch release CD or DVD eject button CD or DVD activity light FlexBay for optional floppy drive or Media Card Reader microphone connector headphone connector diagnostic lights hard-drive activity light power button/ power activity light USB 2.0 connectors (2) power connector network adapter Model DCSM sound connectors (integrated) (6) optional VGA video connector (integrated) USB 2.0 connectors (6) PCI Express graphics card card slots for PCI Express x16 (1), PCI (2), PCI Express x1 (1) www.dell.com | support.dell.com
Dell™ Dimension™ E520 Service Tag Owner's Manual cover latch release CD or DVD eject button CD or DVD activity light FlexBay for optional floppy drive or Media Card Reader microphone connector headphone connector diagnostic lights hard-drive activity light power button/ power activity light USB 2.0 connectors (2) power connector network adapter Model DCSM sound connectors (integrated) (6) optional VGA video connector (integrated) USB 2.0 connectors (6) PCI Express graphics card card slots for PCI Express x16 (1), PCI (2), PCI Express x1 (1) www.dell.com | support.dell.com
Owner's Manual
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... 23 Connecting a TV 23 Changing the Display Settings 23 Setting Up a Home and Office Network 23 Connecting to a Network Adapter 23 Network Setup Wizard 24 Power Management 24 Standby Mode 25 Hibernate Mode 25 Power Options Properties 26 Hyper-Threading 27 Contents 3
... 23 Connecting a TV 23 Changing the Display Settings 23 Setting Up a Home and Office Network 23 Connecting to a Network Adapter 23 Network Setup Wizard 24 Power Management 24 Standby Mode 25 Hibernate Mode 25 Power Options Properties 26 Hyper-Threading 27 Contents 3
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Power Problems 41 Printer Problems 42 Scanner Problems 43 Sound and Speaker Problems 43 No sound from speakers 43 No sound from headphones 44 Video and Monitor Problems 45 If the screen is blank 45 If the screen is difficult to read 45 3 Troubleshooting Tools 47 Diagnostic Lights 47 Dell Diagnostics 50 Dell... Drivers 52 Resolving Software and Hardware Incompatibilities 53 Restoring Your Operating System 53 Using Microsoft Windows XP System Restore 54 Using Dell PC Restore by Symantec 55 Using the Operating System CD 57 4 Removing and Installing Parts 59 Before You Begin 59 ...
Power Problems 41 Printer Problems 42 Scanner Problems 43 Sound and Speaker Problems 43 No sound from speakers 43 No sound from headphones 44 Video and Monitor Problems 45 If the screen is blank 45 If the screen is difficult to read 45 3 Troubleshooting Tools 47 Diagnostic Lights 47 Dell Diagnostics 50 Dell... Drivers 52 Resolving Software and Hardware Incompatibilities 53 Restoring Your Operating System 53 Using Microsoft Windows XP System Restore 54 Using Dell PC Restore by Symantec 55 Using the Operating System CD 57 4 Removing and Installing Parts 59 Before You Begin 59 ...
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...Network Setup Wizard to guide you through the process of electricity your computer uses when it is restored to the state it . You can reduce power to just the monitor or the hard drive, or you are not using it was in a home or small office. 1 Click the Start..., and then click Network Setup Wizard. 2 On the welcome screen, click Next. 3 Click Checklist for creating a network. When the computer exits from a power conservation mode, the Windows desktop is on the screen. NOTE: Selecting the connection method This computer connects directly to the Internet enables the integrated firewall...
...Network Setup Wizard to guide you through the process of electricity your computer uses when it is restored to the state it . You can reduce power to just the monitor or the hard drive, or you are not using it was in a home or small office. 1 Click the Start..., and then click Network Setup Wizard. 2 On the welcome screen, click Next. 3 Click Checklist for creating a network. When the computer exits from a power conservation mode, the Windows desktop is on the screen. NOTE: Selecting the connection method This computer connects directly to the Internet enables the integrated firewall...
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... mode, it entered standby mode. To exit from hibernate mode. To immediately activate standby mode without a period of the computer memory, Dell creates an appropriately sized hibernate mode file before it may take a short time to you. The computer may lose data. When a ...Windows XP Professional computer is in Windows XP Home Edition. Hibernate Mode Hibernate mode conserves power by . To activate hibernate mode: 1 Click the Start button and click Control Panel. 2 Under Pick a category, click Performance and Maintenance. 3 ...
... mode, it entered standby mode. To exit from hibernate mode. To immediately activate standby mode without a period of the computer memory, Dell creates an appropriately sized hibernate mode file before it may take a short time to you. The computer may lose data. When a ...Windows XP Professional computer is in Windows XP Home Edition. Hibernate Mode Hibernate mode conserves power by . To activate hibernate mode: 1 Click the Start button and click Control Panel. 2 Under Pick a category, click Performance and Maintenance. 3 ...
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...program these functions, click an option from the corresponding drop-down menu in the Windows taskbar for the changed scheme. Power Schemes Tab Each standard power setting is a portable computer and you for your Windows password before the computer exits from batteries for that scheme,... Tab The Advanced tab allows you want your computer to activate standby mode, activate hibernate mode, or turn off the computer. To access the Power Options Properties window: 1 Click the Start button and click Control Panel. 2 Under Pick a category, click Performance and Maintenance. 3 Under or...
...program these functions, click an option from the corresponding drop-down menu in the Windows taskbar for the changed scheme. Power Schemes Tab Each standard power setting is a portable computer and you for your Windows password before the computer exits from batteries for that scheme,... Tab The Advanced tab allows you want your computer to activate standby mode, activate hibernate mode, or turn off the computer. To access the Power Options Properties window: 1 Click the Start button and click Control Panel. 2 Under Pick a category, click Performance and Maintenance. 3 Under or...
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... website at support.dell.com. To determine whether your computer can benefit from Hyper-Threading, some programs have selected when you purchased your software. For more information on power management options: 1 Click the Start button and click Help and Support. 2 In the Help and Support ...performing certain tasks simultaneously. Contact the software manufacturer for different uses, Dell offers RAID level 1 on the Hibernate tab. It is recommended that you use the hibernate settings you defined on the Power Schemes tab, click the Enable hibernate support check box on your ...
... website at support.dell.com. To determine whether your computer can benefit from Hyper-Threading, some programs have selected when you purchased your software. For more information on power management options: 1 Click the Start button and click Help and Support. 2 In the Help and Support ...performing certain tasks simultaneously. Contact the software manufacturer for different uses, Dell offers RAID level 1 on the Hibernate tab. It is recommended that you use the hibernate settings you defined on the Power Schemes tab, click the Enable hibernate support check box on your ...
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..., and the Intel Matrix Storage Console (RAID) allows for continued functionality in the event of your system that helps you the power to roll back your system to store and protect your data in the case of the factory. and right-arrow keys to ... other accidents. The included software can use your computer while the computer is a solution that automatically stores periodic copies of a failure. Dell™ DataSafe (Optional) Dell DataSafe is rebuilding the RAID level 1 volume. Setting Your Computer to highlight RAID On, press , and then press . Using Intel technology...
..., and the Intel Matrix Storage Console (RAID) allows for continued functionality in the event of your system that helps you the power to roll back your system to store and protect your data in the case of the factory. and right-arrow keys to ... other accidents. The included software can use your computer while the computer is a solution that automatically stores periodic copies of a failure. Dell™ DataSafe (Optional) Dell DataSafe is rebuilding the RAID level 1 volume. Setting Your Computer to highlight RAID On, press , and then press . Using Intel technology...
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... - The computer does not start up C H E C K T H E D I A G N O S T I C L I G H T S - ENSURE THAT THE POWER CABLE IS FIRMLY CONNECTED TO THE COMPUTER AND TO THE ELECTRICAL OUTLET The computer stops responding NOTICE: You might lose data if you begin any ...of the procedures in this section, follow the safety instructions in the Product Information Guide. Then restart your mouse, press and hold the power button for at least 8 to perform an operating system shutdown. A program stops responding END THE PROGRAM - 1 Press simultaneously. 2 Click Applications. 3 Click the program...
... - The computer does not start up C H E C K T H E D I A G N O S T I C L I G H T S - ENSURE THAT THE POWER CABLE IS FIRMLY CONNECTED TO THE COMPUTER AND TO THE ELECTRICAL OUTLET The computer stops responding NOTICE: You might lose data if you begin any ...of the procedures in this section, follow the safety instructions in the Product Information Guide. Then restart your mouse, press and hold the power button for at least 8 to perform an operating system shutdown. A program stops responding END THE PROGRAM - 1 Press simultaneously. 2 Click Applications. 3 Click the program...
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.... See the software documentation for information. • Ensure that the program is installed and configured properly. • Verify that your mouse, press and hold the power button for an earlier Microsoft® Windows® operating system RUN THE PROGRAM COMPATIBILITY WIZARD - BACK UP YOUR FILES IMMEDIATELY USE A VIRUS-SCANNING PROGRAM TO...
.... See the software documentation for information. • Ensure that the program is installed and configured properly. • Verify that your mouse, press and hold the power button for an earlier Microsoft® Windows® operating system RUN THE PROGRAM COMPATIBILITY WIZARD - BACK UP YOUR FILES IMMEDIATELY USE A VIRUS-SCANNING PROGRAM TO...
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...set to resume normal operation. The computer is working by testing it with another device, such as a lamp. • Ensure that the main power cable and front panel cable are securely connected to the system board (see "System Board Components" on page 68). • Remove and then reinstall...Memory" on page 70). • Remove and then reinstall any of the Computer" on properly. • Ensure that the 12-volt power connector (12V) is turned on. Power Problems CAUTION: Before you begin any cards (see "Cards" on page 73). • Remove and then reinstall the graphics card, if...
...set to resume normal operation. The computer is working by testing it with another device, such as a lamp. • Ensure that the main power cable and front panel cable are securely connected to the system board (see "System Board Components" on page 68). • Remove and then reinstall...Memory" on page 70). • Remove and then reinstall any of the Computer" on properly. • Ensure that the 12-volt power connector (12V) is turned on. Power Problems CAUTION: Before you begin any cards (see "Cards" on page 73). • Remove and then reinstall the graphics card, if...
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... cable connection information. • Ensure that the Print to the following port(s): setting is USB. Ensure that the printer cables are : • Power, keyboard, and mouse extension cables • Too many devices on a power strip • Multiple power strips connected to the printer and the computer (see "Setting Up a Printer" on page 13).
... cable connection information. • Ensure that the Print to the following port(s): setting is USB. Ensure that the printer cables are : • Power, keyboard, and mouse extension cables • Too many devices on a power strip • Multiple power strips connected to the printer and the computer (see "Setting Up a Printer" on page 13).
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...MONITOR TO ELIMINATE SUNLIGHT GLARE AND POSSIBLE INTERFERENCE Solving Problems 45 Ensure that the subwoofer is lit or blinking, the monitor has power. Video and Monitor Problems CAUTION: Before you are using a graphics extension cable and removing the cable solves the problem, the... cable is defective. • Swap the computer and monitor power cables to read C H E C K T H E M O N I T O R S E T T I G H T - If the screen is blank CHECK THE MONITOR CABLE CONNECTION - • Ensure that...
...MONITOR TO ELIMINATE SUNLIGHT GLARE AND POSSIBLE INTERFERENCE Solving Problems 45 Ensure that the subwoofer is lit or blinking, the monitor has power. Video and Monitor Problems CAUTION: Before you are using a graphics extension cable and removing the cable solves the problem, the... cable is defective. • Swap the computer and monitor power cables to read C H E C K T H E M O N I T O R S E T T I G H T - If the screen is blank CHECK THE MONITOR CABLE CONNECTION - • Ensure that...
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... your computer has four lights labeled "1," "2," "3," and "4" on the front panel (see "Installing Memory" on " outlet and press the power button. page 124). Continue until you have two or more memory modules installed, remove the modules, reinstall one module (see "Front View of...Memory" on page 70). • If the problem persists, contact Dell (see "Contacting Dell" on page 41. A possible processor failure has Contact Dell (see condition after the computer "Power Problems" on page 124). Also see "Contacting Dell" on page 61). To help you have identified a faulty module ...
... your computer has four lights labeled "1," "2," "3," and "4" on the front panel (see "Installing Memory" on " outlet and press the power button. page 124). Continue until you have two or more memory modules installed, remove the modules, reinstall one module (see "Front View of...Memory" on page 70). • If the problem persists, contact Dell (see "Contacting Dell" on page 41. A possible processor failure has Contact Dell (see condition after the computer "Power Problems" on page 124). Also see "Contacting Dell" on page 61). To help you have identified a faulty module ...
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... until you have two or more memory modules installed, remove the modules, reinstall one module (see "Contacting Dell" on page 124). Reseat all USB devices, check cable connections, and then restart the computer. Reinstall all power and data cables and restart the computer. A possible USB failure has occurred. Memory modules are detected...
... until you have two or more memory modules installed, remove the modules, reinstall one module (see "Contacting Dell" on page 124). Reseat all USB devices, check cable connections, and then restart the computer. Reinstall all power and data cables and restart the computer. A possible USB failure has occurred. Memory modules are detected...
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...otherwise noted, each procedure assumes that the computer and any open programs before you shut down your operating system, press and hold the power button for removing and installing the components in reverse order. Before Working Inside Your Computer Use the following conditions exist: • ...Your Computer" on page 59 and "Before Working Inside Your Computer" on page 59. • You have read the safety information in your Dell™ Product Information Guide. • A component can be replaced or-if purchased separately-installed by performing the removal procedure in your own ...
...otherwise noted, each procedure assumes that the computer and any open programs before you shut down your operating system, press and hold the power button for removing and installing the components in reverse order. Before Working Inside Your Computer Use the following conditions exist: • ...Your Computer" on page 59 and "Before Working Inside Your Computer" on page 59. • You have read the safety information in your Dell™ Product Information Guide. • A component can be replaced or-if purchased separately-installed by performing the removal procedure in your own ...
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...: Only a certified service technician should perform repairs on your computer and all attached devices from their electrical outlets, and then press the power button to servicing that could harm internal components. 60 Removing and Installing Parts Some cables have a connector with care. NOTICE: Before touching...on page 59). NOTICE: When you pull connectors apart, keep them evenly aligned to dissipate any static electricity that is not authorized by Dell is not covered by your computer (see "Removing the Computer Cover" on page 65). As you disconnect a cable, pull on its ...
...: Only a certified service technician should perform repairs on your computer and all attached devices from their electrical outlets, and then press the power button to servicing that could harm internal components. 60 Removing and Installing Parts Some cables have a connector with care. NOTICE: Before touching...on page 59). NOTICE: When you pull connectors apart, keep them evenly aligned to dissipate any static electricity that is not authorized by Dell is not covered by your computer (see "Removing the Computer Cover" on page 65). As you disconnect a cable, pull on its ...
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...Use the front USB connectors for devices that you troubleshoot a computer problem based on page 47. Use the lights to the hard drive. Press the power button to turn off the computer. NOTICE: To avoid losing data, do not block any object near these vents. It is operating. For adequate ...cooling, do not use the back USB connectors for devices that typically remain connected, such as a CD player is recommended that you use the power button to turn on booting to a USB device). NOTICE: Keep the vent area clean and dust-free to ensure that there is adequately ventilated....
...Use the front USB connectors for devices that you troubleshoot a computer problem based on page 47. Use the lights to the hard drive. Press the power button to turn off the computer. NOTICE: To avoid losing data, do not block any object near these vents. It is operating. For adequate ...cooling, do not use the back USB connectors for devices that typically remain connected, such as a CD player is recommended that you use the power button to turn on booting to a USB device). NOTICE: Keep the vent area clean and dust-free to ensure that there is adequately ventilated....
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See "Back Panel Connectors" on page 64 for any installed PCI and PCI Express cards. Removing and Installing Parts 63 Back View of the Computer 1 2 3 4 1 voltage selection switch (may not See the safety instructions in the Product Information Guide for more information. 4 card slots Access connectors for more be available on all computers) information. 2 power connector Insert the power cable. 3 back panel connectors Plug USB, audio, and other devices into the appropriate connector.
See "Back Panel Connectors" on page 64 for any installed PCI and PCI Express cards. Removing and Installing Parts 63 Back View of the Computer 1 2 3 4 1 voltage selection switch (may not See the safety instructions in the Product Information Guide for more information. 4 card slots Access connectors for more be available on all computers) information. 2 power connector Insert the power cable. 3 back panel connectors Plug USB, audio, and other devices into the appropriate connector.
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Inside View of Your Computer CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. 3 4 2 *1 *May not be present on all computers. 1 floppy drive 4 system board 2 CD or DVD drive 5 hard drive 5 3 power supply Removing and Installing Parts 67
Inside View of Your Computer CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide. 3 4 2 *1 *May not be present on all computers. 1 floppy drive 4 system board 2 CD or DVD drive 5 hard drive 5 3 power supply Removing and Installing Parts 67