Troubleshooting | Fujitsu N6420 instruction

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Troubleshooting

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Fujitsu N6420 manual Troubleshooting

Contents

User’s Guide Page Declaration of Conformity Copyright and Trademark Information AC adapter output polarity Important Safety InstructionsFor Authorized Repair Technicians Only System Disposal Table of Contents Troubleshooting System Specifications F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e Preface F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e Preface WarrantyAbout this Guide Fujitsu Contact Information F e B o o k N 6 4 0 0 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 6 4 0 0 S e r i e s U s e r ’ s G u i d e Unpacking Overview TOP and Front Components Locating the Controls and Connectors Volume Control Power/Suspend/Resume ButtonWireless LAN Switch Application/Media Player Buttons LEFT-SIDE Panel Components DC Power JackOptical Drive Optical Drive Eject Button RIGHT-SIDE Panel Components LAN Port Rear Panel ComponentsAnti-theft Lock Slot Modem Port Video Out Port Air Flow Vents Bottom Components Lithium ion Battery BayMemory Compartment Cover Subwoofer Status Indicator Panel Keyboard Using the KeyboardNumeric Keypad Windows Keys Icon Keys Description Function Keys Controlling the Volume Volume ControlMethods to Control Volume DOUBLE-CLICKING Clicking Dragging Touchpad Control AdjustmentScrolling Configuring Your Application Panel Mode ButtonApplication Launch Media Player Buttons Click on Control Panel Click on Start All Programs Using the Visual Optimizer Using the Media Player ButtonsTo use the desktop control panel Click on Start Application Panel instead Disabling/Enabling the LifeBook Application Panel Getting Started F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e Connecting the AC Adapter Power SourcesConnecting the AC Adapter Switching from AC Adapter Power to Battery Power Using the Keyboard to Change Display Brightness Adjusting Display Panel BrightnessDisplay Panel Opening the Display Panel Boot Sequence Power onHard Disk Drive Passwords Bios Setup Utility Entering the Bios Setup Utility Booting the SystemUsing the TrustedCore Menu Bios Guide Recommend that you install the ClickMe! utility Fujitsu Driver Update UtilityStarting Windows XP the First Time Registering Your Lifebook Notebook Power and SUSPEND/RESUME Button Power ManagementSuspend Mode Windows Power Management Hibernation SAVE-TO-DISK FeaturePower OFF Enable or Disable the Hibernation Feature F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e User-Installable Features F e B o o k N 6 4 0 0 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 Slot Removing Memory STICK/SD/XD Cards Low Battery State Lithium ion BatteryRecharging the Batteries Shorted Batteries Replacing the Battery Optical Drive Software Optical DriveLoading Media Removing Media Playing Media on the Optical Drive Emergency Optical Drive Tray ReleaseStarting a DVD Movie Opening the DVD/CD-RW Drive Control Panel Using the Drive on Battery Power Using Dolby HeadphoneUsing the Optical Drive Control Panel To Watch a Movie on Battery Power Auto Insert Notification Function Formatting the Hard Disk Drive Hard Disk Drive Removing PC Cards Installing PC Cards Removing Expresscards Installing Expresscards Installing a Memory Module Memory Upgrade Module Checking the Memory Capacity Removing a Memory Upgrade Module Communications Ports Device PortsLAN Port Ieee 1394 Jack Microphone Jack Video OUT PortHEADPHONE/SPDIF Jack External Video Port F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e Troubleshooting F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e Identifying the Problem Troubleshooting Troubleshooting Table Specific ProblemsUsing the Troubleshooting Table Keyboard or Mouse Problems Hard Drive Problems Modem Problems Memory ProblemsUSB Device Problems PC Card Problems Panel page 15 for more information If a battery is Power Failures Utility page 29 for more information Shutdown and Startup Problems Test Messages page 63 for more information Video Problems 51 for more information Miscellaneous Problems Power on Self Test Messages Modem Result Codes Re-Installing Individual Drivers and Applications Restoring Your Pre-installed SoftwareBoot Priority Change Restoring the Factory Image Procedure Automatically Downloading Driver UpdatesCheck for updates now About Fujitsu Driver Update Care and Maintenance F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e Cleaning your LifeBook notebook Care and MaintenanceLifebook Notebook Caring for your Notebook Floppy Disks and Drives Batteries Caring for your DVDs and CDs PC CardsCaring for your Media Drive Caring for your PC Cards F e B o o k N 6 4 0 0 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 6 4 0 0 S e r i e s U s e r ’ s G u i d e Specifications Power FeaturesDimensions Popular Accessories Learning about Your Software PRE-INSTALLED Software Microsoft Works Operating System OptionsMicrosoft Office Home and Student Edition Office Microsoft Small Business Edition Glossary F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e Glossary Driver Lithium ion BatteryExtended Memory Floppy Disk Memory ResetMHz Modem Serial Port Status IndicatorSmart Card Stereo audio FCC Notices Regulatory Information Avis Aux Utilisateurs Du Réseau Téléphonique Canadien Appendix a F e B o o k N 6 4 0 0 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 LAN Deactivating the Wlan Device Wireless Network ConsiderationsActivating the Wlan Device Configuring the Wlan With Windows Vista Configuration of the Wlan DeviceConfiguration Using Intel Proset for Wireless Utility Connecting to a Network with Windows Vista Setting TCP/IP Setting the networkConnection to the Network Confirming the computer and work group names Setting the Microsoft network-sharing service Setting the sharing functionSetting the file-sharing function Confirming connection Setting the printer-sharing functionConfirming the status of the radio CCX TPC Unavailable Troubleshooting the WlanNetwork Connection Glossary Wireless LAN Glossary Wi-Fi Ssid Service Set IdentifierSubnet mask TCP/IP Transmission Control Protocol/Internet About IP Addresses IP address information Specifications Wlan Specifications F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e 102 Appendix B F e B o o k N 6 4 0 0 N o t e b o o k a p p e n d i x B 104 Installing the OmniPass Application Installing OmnipassIntroducing the Fingerprint Sensor Device Getting Started Master Password Concept Uninstalling OmniPassUser Enrollment Verifying Information about OmniPass Password Replacement Using OmnipassOmniPass Authentication Toolbar Enrolling a Fingerprint Logging in to a Remembered Site Remembering a Password Password Management Configuring OmnipassIdentities and Password Management OmniPass User Identities Exporting an OmniPass User Profile Omnipass Control CenterImporting an OmniPass User Profile Things to Know Regarding Import/Export User Settings TroubleshootingSystem Settings 112 Index F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e 114 Index Function Key Universal Serial Bus Port Unpacking F e B o o k N 6 4 0 0 S e r i e s U s e r ’ s G u i d e 118