Dell 8200 Scanner Problems, Modem Problems, Verify that the modem is communicating with Windows

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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 (see the documentation that came with the scanner for the correct phone number). 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, and then click Control Panel.

2.Click Printers and Other Hardware.

3.Click Phone and Modem Options.

4.Click the Modems tab.

5.Click the COM port for your modem.

6.Click Properties, click the Diagnostics tab, and then click Query Modem to verify that the modem is communicating with Windows.

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

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.

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Contents Hints, Notices, and Cautions Dell DimensionAbbreviations 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 DocumentationWhen Using Your Computer Safety InstructionsAdding Parts Protecting Against Electrostatic Discharge When Working Inside Your ComputerReattaching the Front Door and Hinge Arms Shutting Down the ComputerReattaching the Hinge Arms Adding Cards Opening the Computer CoverOpen the computer cover Close the computer cover Removing CardsRdram Overview Adding MemoryShut down the computer Replacing an AGP Card Adding a Second Hard Drive Adding Other Drives Inch Devices Inch Devices Replacing the Microprocessor Open the computer cover Installing the Microprocessor Removing the Power Supply Replacing the Power SupplyRemoving the Front I/O Panel Dimension 8200 System Board Types Replacing the Power SupplyReplacing the System Board Removing the System Board Replacing the System Board Closing the Computer CoverALERT! Cover was previously removed Accessing Help Files Solving ProblemsPower Problems If the screen is blank Start-Up Error MessagesVideo and Monitor Problems Adjust the Windows display settingsIf you cannot print to a USB printer Sound and Speaker ProblemsPrinter Problems If you cannot print to a parallel port printerControl Panel, double-clickPhone and Modem Options Scanner ProblemsModem Problems Verify that the modem is communicating with WindowsCheck the mouse settings Mouse ProblemsKeyboard Problems Drive ProblemsIf the CD-RW drive stops writing If you have a hard drive problemUnder Error-checking, click Check Now If you cannot play a DVD movieMicrosoft Windows Error Messages Network ProblemsGeneral Program Problems Mail Problems Internet Connection ProblemsResolving Other Technical Problems Click Properties Reinstalling DriversUsing the Windows XP Device Driver Rollback At the Welcome Dell System Owner screen, click NextWindows Me Resolving Software and Hardware IncompatibilitiesWindows Creating a Restore Point Using System RestoreRestoring the Computer to an Earlier Operating State Reinstalling Windows XPUndoing the Last System Restore Click Create a restore pointReinstalling Windows Me Click Next in the Welcome to Windows Me window Reinstalling WindowsClick I accept the Agreement, and then click Next Press Enter again to restart your computer Technical Specifications Controls and Lights PowerAudio2 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 P2DC Power Connectors P3, P5, P6, P8, and P9 DC Power Connector P7Card Connector Card Description IDE Interface Cable Connections for Dell-Installed DrivesPlacement of Dell-Installed Cards IDE Channel Connector Location Dell Installed DriveFront View Controls and LightsWindows Label Back ViewSerial Connector Hints, Notices, and Cautions Abbreviations and Acronyms
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