Dell Dimension 4300 technical specifications Scanner Problems, Modem Problems

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Windows Me and Windows 2000

1.Click the Start button, point to Settings, and then click Printers.

If the printer is listed, right-click the printer icon.

2.Click Properties, and then select the Details tab in Windows Me and the Ports tab in Windows 2000. Ensure that the Print to the following port(s): setting is USB.

Test the electrical outlet— Ensure that the electrical outlet is working by testing it with another device, such as a lamp.

Reinstall the printer driver— See "Installing the Printer Driver" in the Dell Solutions Guide.

Check for interrupt request conflicts— See "Resolving Software and Hardware Incompatibilities."

Scanner Problems

HINT: If you need technical assistance for your scanner, call the scanner's manufacturer. Dell does not cover the scanner's warranty.

Check the power cable connection— Ensure that the scanner power cable is firmly connected to a working electrical power source and that the scanner is turned on.

Check the scanner cable connection— Ensure that the scanner cable is firmly connected to the computer and to the scanner.

Unlock the scanner— Ensure that your scanner is unlocked if it has a locking tab or button.

Reinstall the scanner driver— Reinstall the scanner driver. See the scanner documentation for instructions.

Check for interrupt request conflicts— See "Resolving Software and Hardware Incompatibilities."

Modem Problems

HINT: Connect the modem to an analog telephone jack only. The modem does not operate while it is connected to a digital telephone network.

Check the connection— Verify that the telephone line is connected to the green jack on the modem. (The green line-in jack has either a LINE IN label or a connector-shaped icon next to it.) Make sure you hear a click when you insert the telephone line connector.

Check the telephone jack— Disconnect the telephone line from the modem and connect it to a telephone. Listen for a dial tone.

Connect the modem directly to the telephone wall jack— If you have other telephone devices sharing the line, such as an answering machine, fax machine, surge protector, or line splitter, then bypass them and connect the modem directly to the telephone wall jack with the telephone line.

Check the telephone line— Try using a different telephone line. If you are using a line that is 10 ft (3 m) or more in length, try a shorter one.

Verify that the modem is communicating with Windows

Windows XP

1.Click the Start button.

2.Click Control Panel.

3.Click Network and Internet Connections.

4.Click Internet Options.

5.Click Network Diagnostics and perform the connectivity test.

Windows Me

1.Click the Start button, point to Settings, and click Control Panel.

2.In the Control Panel, double-click Modems.

If there are multiple entries for the same modem or modems listed that are not installed, delete the entries and restart the computer.

3.Click the Diagnostics tab.

4.Click the COM port for your modem.

5.Click More Info to verify that the modem is communicating with Windows.

If all commands receive responses, the modem is operating properly.

Windows 2000

1.Click the Start button, point to Settings, and click Control Panel.

2.In the Control Panel, double-clickPhone and Modem Options.

If there are multiple entries for the same modem or modems listed that are not installed, delete the entries and restart the computer.

3.Click the Modems tab.

4.Click the COM port for your modem.

5.Click the Properties button.

6.Click the Diagnostics tab to verify that the modem is communicating with Windows.

If all commands receive responses, the modem is operating properly.

Be sure that you have subscribed to an Internet service provider— Contact an Internet service provider to subscribe.

Check for interrupt request conflicts— See "Resolving Software and Hardware Incompatibilities."

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Contents Hints, Notices, and Cautions Dell DimensionAbbreviations and Acronyms Diagnostic Code Definition Corrective Action Diagnostic CodesSystem Codes and Messages Post Beep Codes System MessagesBeep Codes Possible Cause Corrective Action Message Possible Cause Corrective ActionPost Documentation Printed DocumentationOnline Documentation Downloading the Tell Me How Help File and Associated FilesSafety Instructions When Using Your ComputerWhen Working Inside Your Computer Adding PartsShutting Down the Computer Reattaching the Front Door and Hinge ArmsReattaching the Hinge Arms Opening the Computer Cover Adding Cards Open the computer coverRemoving Cards Close the computer coverAdding Memory Replacing an AGP Card Adding a Second Hard Drive Adding Other Drives Inch DevicesShut down the computer Inch Devices Replacing the Microprocessor Page Installing the Microprocessor Removing the Power Supply Replacing the Power SupplyRemoving the Front I/O Panel Replacing the System Board Replacing the Power SupplyRemoving the System Board Closing the Computer Cover Replacing the System BoardPage Accessing Help Files Solving ProblemsPower Problems Start-Up Error Messages Video and Monitor ProblemsAdjust the Windows display settings If the screen is blankSound and Speaker Problems Printer ProblemsIf you cannot print to a parallel port printer If you cannot print to a USB printerScanner Problems Modem ProblemsVerify that the modem is communicating with Windows Control Panel, double-clickPhone and Modem OptionsMouse Problems Keyboard ProblemsDrive Problems Check the mouse settingsIf you have a hard drive problem Under Error-checking, click Check NowIf you cannot play a DVD movie If the CD-RW drive stops writingMicrosoft Windows Error Messages Network ProblemsGeneral Program Problems Mail Problems Internet Connection ProblemsResolving Other Technical Problems Reinstalling Drivers Using the Windows XP Device Driver RollbackAt the Welcome Dell System Owner screen, click Next Click PropertiesClick Performance and Maintenance, and then click System Resolving Software and Hardware IncompatibilitiesWindows Me WindowsUsing System Restore Creating a Restore PointClick Performance and Maintenance Click the System Restore tabReinstalling Windows XP Undoing the Last System RestoreClick Create a restore point Restoring the Computer to an Earlier Operating StateReinstalling Windows Me Click Next in the Welcome to Windows Me windowReinstalling Windows Click I accept the Agreement, and then click NextBack to Contents Technical Specifications SpecificationsPower Audio3Video Controls and LightsPage System Setup Program Viewing SettingsSystem Setup Program Screens OverviewOption Function Clearing Forgotten Passwords PXE BISInternal View System Board Connectors and Sockets Technical OverviewPower Supply Socketed MicroprocessorDC Power Connectors Pin Number Signal name 18-AWG WireDC Power Connectors P3, P5, P6, P8, and P9 DC Power Connector P2DC Power Connector P7 IDE Interface Cable Connections for Dell-Installed Drives Placement of Dell-Installed CardsPin Number Signal Name 22-AWG Wire IDE Channel IDE Connector Location Dell Installed DriveControls and Lights Front ViewBack View Windows LabelSerial Connector Hints, Notices, and Cautions Abbreviations and Acronyms