Dell 4300s Shutting Down the Computer, Attaching and Removing the Computer Stand, Windows

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Before you open the computer cover, perform the following steps in the sequence indicated.

CAUTION: Do not attempt to service the computer yourself, except as explained in your online Dell documentation or otherwise provided to you. Always follow installation and service instructions closely.

NOTICE: To help avoid possible damage to the system board, wait 5 seconds after turning off the computer before removing a component from the system board or disconnecting a device from the computer.

1.Perform an orderly computer shutdown using the operating system menu.

2.Turn off your computer and all devices.

3.Ground yourself by touching an unpainted metal surface at the back of the computer before touching anything inside your computer.

While you work, periodically touch an unpainted metal surface on the computer to dissipate any static electricity that might harm internal components.

4.Disconnect any devices connected to the computer, including the monitor, from their electrical outlets to reduce the potential for personal injury or shock. Also, disconnect any telephone or telecommunication lines from the computer.

5.Disconnect the power cable from your computer, and then press the power button to ground the system board.

In addition, take note of these safety guidelines when appropriate:

When you disconnect a cable, pull on its connector, not on the cable itself. As you pull connectors apart, keep them evenly aligned to avoid bending any pins. Also, before you connect a cable, make sure that both connectors are correctly oriented and aligned.

Handle components and cards with care. Don't touch the components on a card. Hold a card by its edges or by its metal bracket.

CAUTION: There is a danger of a new battery exploding if it is incorrectly installed. Replace the battery only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturer instructions.

Protecting Against Electrostatic Discharge

To prevent static damage, discharge static electricity from your body before you touch anything inside your computer and periodically while you work inside the computer. You can do so by touching an unpainted metal surface on the back of the computer.

You can also take the following steps to prevent static damage:

Do not remove items from their antistatic packing material until you are ready to install them in your computer. Just before unwrapping the antistatic packaging, be sure to discharge static electricity from your body.

When transporting a sensitive component, first place it in an antistatic container or packaging.

Shutting Down the Computer

NOTICE: To prevent data loss, you must turn off your computer through the Start menu rather than by pressing the power button.

HINT: If you are having difficulty turning off your computer, see "General Program Problems."

Microsoft® Windows® XP

1.Save and close any open files and exit any open programs.

2.Click the Start button and then click Turn off Computer.

3.Click Turn off.

The computer automatically turns off after the shutdown process finishes.

4.Turn off your monitor and any other devices connected to power.

Windows 2000

1.Save and exit any programs and files you have open.

2.Click the Start button, and then click Shut Down.

3.Click the pull-down menu under What do you want the computer to do?.

4.Click Shut down and then click OK.

The computer automatically turns off after the shutdown process finishes.

5.Turn off your monitor and any other devices connected to power.

Attaching and Removing the Computer Stand

The computer can be used in either a vertical or horizontal position.

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Contents Hints, Notices, and Cautions Dell Dimension 4300SAbbreviations and Acronyms Diagnostic Code Definition Corrective Action Diagnostic CodesSystem Codes and Messages Message Possible Cause Corrective Action Post Beep CodesSystem Messages Beep Codes Possible Cause Corrective ActionPost Downloading the Tell Me How Help File and Associated Files DocumentationPrinted Documentation Online DocumentationAdding Parts Safety InstructionsWhen Using Your Computer When Working Inside Your ComputerMicrosoft Windows XP Shutting Down the ComputerAttaching and Removing the Computer Stand Protecting Against Electrostatic DischargeShut down the computer Opening the Computer CoverLooking Inside Your Computer Adding or Removing Cards Shut down the computer Close the computer cover Attach the computer stand optional Adding MemoryReplacing the AGP Card Front Panel Inserts Hard Drive Page Floppy Drive Page Inch Drive Page Replacing the Microprocessor Page Removing the System Board Replacing the System BoardReplacing the System Board Closing the Computer CoverBack to Contents Start-Up Error Messages Solving ProblemsAccessing Help Files Power ProblemsIf the screen is blank Video and Monitor ProblemsSound and Speaker Problems Adjust the Windows display settingsIf you cannot print to a USB printer Printer ProblemsReinstall the Sound audio driver- See Reinstalling Drivers If you cannot print to a parallel port printerVerify that the modem is communicating with Windows Scanner ProblemsModem Problems Mouse ProblemsIf you cannot save a file to a floppy disk Keyboard ProblemsDrive Problems Check the mouse settingsIf the CD-RW drive stops writing Network ProblemsMicrosoft Windows Error Messages If you have a hard drive problemInternet Connection Problems General Program ProblemsAt the Welcome Dell System Owner screen, click Next Mail ProblemsResolving Other Technical Problems Reinstalling Drivers Double-click the Phone and Modems Options iconResolving Software and Hardware Incompatibilities Using the Windows XP Device Driver RollbackWindows XP Click the System Restore tab Using System RestoreCreating a Restore Point Click Performance and MaintenanceUndoing the Last System Restore Reinstalling Windows XPRestoring the Computer to an Earlier Operating State Reinstalling Windows Back to Contents Technical Specifications Controls and Lights PowerAudio3 VideoBack to Contents Overview System Setup ProgramViewing Settings System Setup Program ScreensOption Function PXE BIS Clearing Forgotten PasswordsTechnical Overview Internal View System Board Connectors and SocketsSocketed Microprocessor Power SupplyPin Number Signal name 18-AWG Wire DC Power ConnectorsPin Number Signal Name 22-AWG Wire DC Power Connector P6DC Power Connectors P2, P3, and P4 DC Power Connector P5Page Computer Stand Controls and LightsFront View Back View Headphone ConnectorSerial Connector
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