Fujitsu N6400 Bottom Components, Lithium ion Battery Bay, Memory Compartment Cover, Subwoofer

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L i f e B o o k N S e r i e s U s e r ’ s G u i d e

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Figure 2-7. LifeBook notebook bottom panel	1 Lithium ion Battery Bay
	2	Configuration Label (approximate location)
	3	Memory Compartment Cover
	4	Subwoofer
	5	Air Flow Vents

BOTTOM COMPONENTS

Following is a brief description of your LifeBook note- book’s bottom panel components.

Lithium ion Battery Bay

The battery bay contains the internal Lithium ion battery. It can be opened for the removal of the battery when stored over a long period of time or for swapping a discharged battery with a charged Lithium ion battery. (See Lithium ion Battery on page 37 for more information)

Memory Compartment Cover

Your LifeBook notebook comes with high speed DDR2- 667 PC5300 SO-DIMM memory. The memory upgrade compartment allows you to expand the system memory capacity of your LifeBook notebook, thus improving overall performance. (See Memory Upgrade Module on page 45 for more information)

Subwoofer

The subwoofer speaker provides bass-range sound to supplement the stereo speakers, resulting in high-quality audio.

Air Flow Vents

The air flow vents assist in proper cooling of the system.

To protect your notebook from damage and to optimize system performance, be sure to keep all air all vents unobstructed, clean, and clear of debris. This may require periodic cleaning, depending upon the environment in which the system is used.

Do not operate the notebook in areas where the air vents can be obstructed, such as in tight enclosures or on soft surfaces like a bed or cushion.

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Contents Copyright and Trademark Information Declaration of ConformityImportant Safety Instructions AC adapter output polarityFor Authorized Repair Technicians Only System DisposalTable 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 Warranty PrefaceAbout this Guide Fujitsu Contact InformationF 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 Overview UnpackingLocating the Controls and Connectors TOP and Front ComponentsPower/Suspend/Resume Button Wireless LAN SwitchStereo Speakers Touchpad Pointing DeviceLEFT-SIDE Panel Components RIGHT-SIDE Panel Components Rear Panel Components LAN PortAnti-theft Lock Slot Modem PortAir Flow Vents Video Out PortLithium ion Battery Bay Bottom ComponentsMemory Compartment Cover SubwooferStatus Indicator Panel Using the Keyboard KeyboardNumeric Keypad Windows KeysFunction Keys Icon Keys DescriptionMethods to Control Volume Volume ControlControlling the Volume Clicking DOUBLE-CLICKINGScrolling Touchpad Control AdjustmentDragging Application Launch Media Player Buttons Mode ButtonConfiguring Your Lifebook Application Panel Using the Media Player Buttons Click on Control PanelStop/Eject Play/PauseApplication Panel Setup Desktop Control PanelTo use the desktop control panel Disabling/Enabling the LifeBook Application 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 Power Sources Connecting the AC AdapterConnecting the AC Adapter Switching from AC Adapter Power to Battery PowerAdjusting Display Panel Brightness Using the Keyboard to Change Display BrightnessDisplay Panel Opening the Display PanelPower on Boot SequenceBios Setup Utility Starting Your LifeBook NotebookRegistering Your Lifebook Notebook Booting the SystemFujitsu Driver Update Utility Suspend Mode Power ManagementPower and SUSPEND/RESUME Button Hibernation SAVE-TO-DISK Feature Display TimeoutHard Disk Timeout Power OFFUser-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 Memory Stick/Secure Digital/xD Card Slot Inserting Memory STICK/SD/XD CardsRemoving Memory STICK/SD/XD Cards Recharging the Batteries Lithium ion BatteryLow Battery State Replacing the Battery Shorted BatteriesOptical Drive Optical Drive SoftwareLoading Media Removing MediaUsing the Optical Drive Control Panel Emergency Optical Drive Tray ReleasePlaying Media on the Optical Drive Starting a DVD MovieUsing Dolby Headphone Using the Drive on Battery PowerTo Watch a Movie on Battery Power Auto Insert Notification FunctionHard Disk Drive Formatting the Hard Disk DriveRemoving PC Cards Installing PC CardsPC Cards/ExpressCards Installing Expresscards Removing ExpresscardsRemoving a Memory Upgrade Module Memory Upgrade ModuleInstalling a Memory Module 13. Removing a Memory Upgrade Module Checking the Memory CapacityDevice Ports Communications PortsLAN Port Ieee 1394 JackVideo OUT Port Microphone JackHEADPHONE/SPDIF Jack External Video PortTroubleshooting F e B o o k N S e r i e s U s e r ’ s G u i d e Troubleshooting Identifying the ProblemUsing the Troubleshooting Table Specific ProblemsTroubleshooting Table Hard Drive Problems Keyboard or Mouse ProblemsMemory Problems Modem ProblemsUSB Device Problems PC Card ProblemsBIOS. See Bios Setup Utility page 29 for more Information Power FailuresShutdown and Startup Problems Utility page 29 for more informationVideo Problems 29 for more informationMiscellaneous Problems 48 for more informationPower on Self Test Messages Modem Result Codes Restoring Your Pre-installed Software Re-Installing Individual Drivers and ApplicationsBoot Priority Change Restoring the Factory ImageAutomatically Downloading Driver Updates ProcedureCheck for updates now About Fujitsu Driver UpdateCare 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 Care and Maintenance Lifebook NotebookBatteries Floppy Disks and DrivesCaring for your PC Cards PC CardsCaring for your Media Drive 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 Features PowerDimensions Popular AccessoriesPRE-INSTALLED Software Application DescriptionsMicrosoft Works Operating System OptionsMicrosoft Small Business Edition SBE 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 Lithium ion Battery DriverExtended Memory Floppy DiskReset MemoryMHz ModemStatus Indicator Serial PortSmart Card Stereo audioRegulatory Information FCC NoticesAvis 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 Before Using the Wireless LAN Wireless LAN Modes Using this DeviceWireless Network Considerations Deactivation using the Wireless On/Off SwitchDeactivation using Intel PROSet for Wireless Utility Deactivating the Wlan DeviceConfiguration of the Wlan Device Configuration Using Intel Proset for Wireless UtilityProcedure Flow of OperationsSetting the network Setting TCP/IPConnection to the Network Confirming the computer and work group namesSetting the sharing function Setting the Microsoft network-sharing serviceSetting the file-sharing function Setting the printer-sharing functionConfirming connection Confirming the status of the radioTroubleshooting the Wlan UnavailableNetwork ConnectionWireless LAN Glossary GlossaryShared key authentication Ssid Service Set IdentifierWi-Fi Subnet maskIP address information About IP AddressesWlan Specifications 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-RELATED System Features TV Tuner Getting Started GuideConnecting Audio/Video Inputs Video Cable ConnectionIndex 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