Fujitsu N6400 manual Troubleshooting

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Troubleshooting

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Contents Declaration of Conformity Copyright and Trademark InformationSystem Disposal Important Safety InstructionsAC adapter output polarity For Authorized Repair Technicians OnlyTable of Contents Troubleshooting System Specifications F e B o o k N S e r i e s U s e r ’ s G u i d e Preface F e B o o k N S e r i e s U s e r ’ s G u i d e Fujitsu Contact Information WarrantyPreface About this GuideF e B o o k N S e r i e s U s e r ’ s G u i d e Getting to Know Your LifeBook Notebook F e B o o k N S e r i e s U s e r ’ s G u i d e Unpacking OverviewTOP and Front Components Locating the Controls and ConnectorsTouchpad Pointing Device Power/Suspend/Resume ButtonWireless LAN Switch Stereo SpeakersLEFT-SIDE Panel Components RIGHT-SIDE Panel Components Modem Port Rear Panel ComponentsLAN Port Anti-theft Lock SlotVideo Out Port Air Flow VentsSubwoofer Lithium ion Battery BayBottom Components Memory Compartment CoverStatus Indicator Panel Windows Keys Using the KeyboardKeyboard Numeric KeypadIcon Keys Description Function KeysControlling the Volume Volume ControlMethods to Control Volume DOUBLE-CLICKING ClickingDragging Touchpad Control AdjustmentScrolling Configuring Your Lifebook Application Panel Mode ButtonApplication Launch Media Player Buttons Play/Pause Using the Media Player ButtonsClick on Control Panel Stop/EjectDisabling/Enabling the LifeBook Application Panel Application Panel SetupDesktop Control Panel To use the desktop control panelF e B o o k N S e r i e s U s e r ’ s G u i d e Getting Started F e B o o k N S e r i e s U s e r ’ s G u i d e Switching from AC Adapter Power to Battery Power Power SourcesConnecting the AC Adapter Connecting the AC AdapterOpening the Display Panel Adjusting Display Panel BrightnessUsing the Keyboard to Change Display Brightness Display PanelStarting Your LifeBook Notebook Power onBoot Sequence Bios Setup UtilityFujitsu Driver Update Utility Booting the SystemRegistering Your Lifebook Notebook Power and SUSPEND/RESUME Button Power ManagementSuspend Mode Power OFF Hibernation SAVE-TO-DISK FeatureDisplay Timeout Hard Disk TimeoutUser-Installable Features F e B o o k N S e r i e s U s e r ’ s G u i d e Inserting Memory STICK/SD/XD Cards Memory Stick/Secure Digital/xD Card SlotRemoving Memory STICK/SD/XD Cards Low Battery State Lithium ion BatteryRecharging the Batteries Shorted Batteries Replacing the BatteryRemoving Media Optical DriveOptical Drive Software Loading MediaStarting a DVD Movie Using the Optical Drive Control PanelEmergency Optical Drive Tray Release Playing Media on the Optical DriveAuto Insert Notification Function Using Dolby HeadphoneUsing the Drive on Battery Power To Watch a Movie on Battery PowerFormatting the Hard Disk Drive Hard Disk DrivePC Cards/ExpressCards Installing PC CardsRemoving PC Cards Removing Expresscards Installing ExpresscardsInstalling a Memory Module Memory Upgrade ModuleRemoving a Memory Upgrade Module Checking the Memory Capacity 13. Removing a Memory Upgrade ModuleIeee 1394 Jack Device PortsCommunications Ports LAN PortExternal Video Port Video OUT PortMicrophone Jack HEADPHONE/SPDIF JackTroubleshooting F e B o o k N S e r i e s U s e r ’ s G u i d e Identifying the Problem TroubleshootingTroubleshooting Table Specific ProblemsUsing the Troubleshooting Table Keyboard or Mouse Problems Hard Drive ProblemsPC Card Problems Memory ProblemsModem Problems USB Device ProblemsPower Failures BIOS. See Bios Setup Utility page 29 for more InformationUtility page 29 for more information Shutdown and Startup Problems29 for more information Video Problems48 for more information Miscellaneous ProblemsPower on Self Test Messages Modem Result Codes Restoring the Factory Image Restoring Your Pre-installed SoftwareRe-Installing Individual Drivers and Applications Boot Priority ChangeAbout Fujitsu Driver Update Automatically Downloading Driver UpdatesProcedure Check for updates nowCare and Maintenance F e B o o k N S e r i e s U s e r ’ s G u i d e Lifebook Notebook Care and MaintenanceFloppy Disks and Drives BatteriesCaring for your Media Drive PC CardsCaring for your PC Cards F e B o o k N S e r i e s U s e r ’ s G u i d e System Specifications F e B o o k N S e r i e s U s e r ’ s G u i d e Specifications Popular Accessories FeaturesPower DimensionsApplication Descriptions PRE-INSTALLED SoftwareMicrosoft Small Business Edition SBE Operating System OptionsMicrosoft Works Glossary F e B o o k N S e r i e s U s e r ’ s G u i d e Glossary Floppy Disk Lithium ion BatteryDriver Extended MemoryModem ResetMemory MHzStereo audio Status IndicatorSerial Port Smart CardFCC Notices Regulatory InformationAvis Aux Utilisateurs Du Réseau Téléphonique Canadien Appendix a F e B o o k N S e r i e s U s e r ’ s G u i d e FCC Regulatory Information Wireless LAN Modes Using this Device Before Using the Wireless LANDeactivating the Wlan Device Wireless Network ConsiderationsDeactivation using the Wireless On/Off Switch Deactivation using Intel PROSet for Wireless UtilityFlow of Operations Configuration of the Wlan DeviceConfiguration Using Intel Proset for Wireless Utility ProcedureConfirming the computer and work group names Setting the networkSetting TCP/IP Connection to the NetworkSetting the printer-sharing function Setting the sharing functionSetting the Microsoft network-sharing service Setting the file-sharing functionConfirming the status of the radio Confirming connectionConnection Troubleshooting the WlanUnavailable NetworkGlossary Wireless LAN GlossarySubnet mask Shared key authenticationSsid Service Set Identifier Wi-FiAbout IP Addresses IP address informationSpecifications Wlan SpecificationsAppendix B F e B o o k N S e r i e s U s e r ’ s G u i d e TV Tuner Getting Started Guide TV TUNER-RELATED System FeaturesVideo Cable Connection Connecting Audio/Video InputsIndex F e B o o k N S e r i e s U s e r ’ s G u i d e 102 Index Google Toolbar ScrLk Indicator Scrolling Button SD Card F e B o o k N S e r i e s U s e r ’ s G u i d e 106