Fujitsu B3020D manual Troubleshooting, Identifying the Problem, Specific Problems

Page 60

Troubleshooting

Your LifeBook notebook is sturdy and subject to few problems in the field. However, you may encounter simple setup or operating problems that you can solve on the spot, or problems with peripheral devices, that you can solve by replacing the device. The information in this section helps you isolate and resolve some of these straightforward problems and identify failures that require service.

IDENTIFYING THE PROBLEM

If you encounter a problem that you are having diffi- culty in solving, go through the following procedure before pursuing further troubleshooting:

1.Turn off your LifeBook notebook.

2.Make sure the AC adapter is plugged into your note- book and to an active AC power source.

3.Make sure that any card installed in the PC Card slot is seated properly. You can also remove the card from the slot, thus eliminating it as a possible cause of failure.

4.Make sure that any devices connected to the external connectors are plugged in properly. You can also disconnect such devices, thus eliminating them as possible causes of failure.

5.Turn on your notebook. Make sure it has been off at least 10 seconds before you turn it on.

6.Go through the boot sequence.

7.If the problem has not been resolved, refer to the Troubleshooting Table, that follows, for more detailed troubleshooting information.

If you keep notes about what you have tried, your support representative may be able to help you more quickly by giv- ing additional suggestions over the phone.

Do not return a failed LifeBook note- book to your supplier until you have talked to a support representative.

T r o u b l e s h o o t i n g

8.If you have tried the solutions suggested in the Trou- bleshooting Table without success, contact your support representative:

Toll free: 1-800-8Fujitsu

Fax: 408-764-2724

E-mail: 8fujitsu@us.fujitsu.com

Web site: http://us.fujitsu.com/computers.

Before you place the call, you should have the following information ready so that the customer support repre- sentative can provide you with the fastest possible solu- tion:

Product name

Product configuration number

Product serial number

Purchase date

Conditions under which the problem occurred

Any error messages that have occurred

Hardware configuration

Type of device connected, if any

See the Configuration Label on the bottom of your LifeBook notebook for configuration and serial numbers. (See figure 2-8 on page 11 for location)

SPECIFIC PROBLEMS

Using the Troubleshooting Table

When you have problems with your notebook, try to find the symptoms under the Problem column of the troubleshooting table for the feature giving you diffi- culty.

You will find a description of common causes for that symptom under the column Possible Cause and what, if anything, you can do to correct the condition under Possible Solutions. All possible causes or solutions may not apply to your notebook.

53

Image 60
Contents Fujitsu LifeBook Series Copyright Declaration of ConformityF e B o o k B S e r i e s Table of Contents Troubleshooting Glossary F e B o o k B S e r i e s Preface F e B o o k B S e r i e s Warranty PrefaceAbout this Guide Fujitsu Contact InformationF e B o o k B S e r i e s S e c t i o n O n e Getting to Know Your LifeBook F e B o o k B S e r i e s Overview UnpackingTOP and Front Components LEFT-SIDE Panel Components DC Power Jack RIGHT-SIDE Panel ComponentsUSB 2.0 Ports Modem RJ-11 Telephone PortBottom Components Rear Panel Components Anti-theft Lock SlotStatus Indicator Panel Power IndicatorAC Adapter Indicator Battery Level IndicatorsCompact Flash CF Card Access Indicators Battery Charging IndicatorPC Card Access Indicators Numlk IndicatorKeyboard F e B o o k B S e r i e s S e c t i o n T w o Clicking DOUBLE-CLICKINGDragging Touchpad Control Adjustment Touch ScreenClicking Double-ClickingRight-clicking Calibrating the Touch ScreenVolume Control Controlling the VolumeSetting UP Your Lifebook Security Panel PasswordsLifeBook Security Application Panel Precautions Uninstalling the Security Panel ApplicationOperating Your Lifebook SECURITY/ Application Panel Reinstalling the Security/Application Panel Configuring your LifeBook Application PanelUser SupervisorDeactivating and Activating the LifeBook Application Panel Getting Started F e B o o k B S e r i e s Power Sources Connecting the Power AdaptersConnecting the Optional Auto/Airline Adapter Connecting the AC AdapterAdjusting Display Panel Brightness Display PanelOpening the Display Panel Closing the Display PanelPower on Boot SequenceBios Setup Utility Starting Your LifeBook NotebookBooting the System Activating Additional UtilitiesRegistering Your Lifebook Notebook What are the benefits of registering?How do I register? Power Management Standby ModeSUSPEND/RESUME Button Hibernate Mode Display TimeoutHard Disk Timeout Windows Power ManagementPower OFF Click OK. Your notebook will shut down and then rebootProcedure User-Installable Features F e B o o k B S e r i e s Lithium ion Battery Low Battery StateRecharging the Batteries Replacing the Battery Shorted BatteriesCold-swapping Batteries Connecting AN Optional External Floppy Disk Drive External Floppy Disk DriveLoading a Disk Ejecting a DiskFloppy Disk Write Protect Installing PC Cards PC CardsRemoving PC Cards Smart Card ReaderInstalling Compact Flash Cards Compact Flash CardsSteps Figure Removing Compact Flash Cards To remove a Compact Flash Card, follow these easy StepsRemoving a Memory Upgrade Module Installing a Memory Upgrade ModuleChecking the Computer Recognition NEW Memory Capacity Replace the cover Replace the screwPort Replicator Front Panel Components Attaching the Port ReplicatorDetaching the Port Replicator Docking PortDevice Ports Docking Port Universal Serial BUS 2.0 PortsMicrophone Jack Headphone JackF e B o o k B S e r i e s S e c t i o n F o u r Troubleshooting F e B o o k B S e r i e s Troubleshooting Identifying the ProblemSpecific Problems Using the Troubleshooting TableTroubleshooting Table ProblemAudio Problems Port Replicator ProblemsHard Drive Problems Keyboard or Mouse ProblemsMemory Problems Modem Problems Parallel, Serial, and USB Device ProblemsBios Setup Utility on PC Card ProblemsPower Failures Power Sources onResume button. See Power Sources on Battery. See Status Indicator Panel onShutdown and Startup Problems An error message isSee the Power On Self Test Post messages to Indicators. See Power On Self Test Messages onVideo Problems Tion needs. See Bios Setup Utility on8 for location Display goes blank by Power management time Menu of the BIOS. See Bios Setup Utility onMiscellaneous Problems Your external monitor is notPower on Self Test Messages Modem Result Codes Drivers and Applications Restore DAR CD contains Creating a Backup ImageCreating a backup image when booting up Drive Image Special Edition DiseAutomatically Downloading Driver Updates Enlarging the Backup PartitionRestoring a Backup Image Re-Installing Individual Drivers and ApplicationsCare and Maintenance F e B o o k B S e r i e s Care and Maintenance Lifebook NotebookKeyboard Batteries Floppy Disks and DrivesPC Cards Caring for your CD-ROM DriveCaring for your PC Card Slots F e B o o k B S e r i e s S e c t i o n S i Specifications F e B o o k B S e r i e s Specifications Power Dimensions and WeightPopular Accessories Theft Prevention Lock SlotPRE-INSTALLED Software Learning about Your Application SoftwareF e B o o k B S e r i e s S e c t i o n S e v e n Glossary F e B o o k B S e r i e s Glossary Default Value DiskDisk Drive DisketteLithium ion Battery IeeeInfrared InfrastructureReset Operating SystemPartition Peripheral DeviceStatus Indicator Wi-Fi CompatibleStandby Stereo audioRegulatory Information FCC NoticesAvis Aux Utilisateurs Du Réseau Téléphonique Canadien UL Notice AC Adapter output polarityFor Authorized Repair Technicians Only System DisposalAppendix Optional DeviceF e B o o k B S e r i e s FCC Regulatory Information Before Using the Wireless LAN Wireless LAN Modes Using this DeviceWireless LAN Devices Covered by this Document Characteristics of the Wlan DeviceWireless Network Considerations Access Point Infrastructure ModeHow to Handle This Device Deactivation using the Wireless On/Off SwitchDeactivation using the Intel PROSet Software Deactivation using Atheros Client Utility softwareActivating the Wlan Device Configuration of the Wlan Device ProcedureFlow of Operations Configuration Using Intel Proset Software Configuration Using Atheros Client Utility Software Field Name Description Setting the network Setting TCP/IPSetting the sharing function Connection to the NetworkSetting the Microsoft network-sharing service Setting the file-sharing functionSetting the printer-sharing function Confirming connection Confirming the status of the radioUnavailable NetworkConnection Wireless LAN Glossary Shared key authentication Ssid Service Set IdentifierWi-Fi Subnet maskIP address information Specification BatteryAid Boot Boot Sequence Cache Memory CapsLock Indicator CardBusFujitsu Driver Update utility Function Key FDU Floppy DiskHard Disk Drive LAN RJ-45 Jack LifeBookPorts Post Power Power Management Power On Self Test Power specificationsSecurity Indicator Video Volume controlWireless LAN WFM Windows End user license agreement