Replacing the Battery, Shorted Batteries | Fujitsu N6400 guide

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

Dead Battery Suspend mode shows on the Status indi- cator just like the normal Suspend mode. Once your LifeBook notebook goes into Dead Battery Suspend mode you will be unable to resume operation until you provide a source of power from an AC adapter. Once you have provided power, you will need to press the Suspend/Resume button to resume operation. In the Dead Battery Suspend mode, your data can be main- tained for some time, but if a power source is not provided promptly, the Power indicator will stop flashing and go out, meaning that you have lost the data that was not stored. Once you provide power, you can continue to use your LifeBook notebook while the adapter is charging the battery.

Shorted Batteries

The Status Indicator panel displays the battery status via the Battery Status indicator to show the charge level available in that battery. If the display is flashing red, it means that the battery is damaged and must be replaced so it does not damage any other parts of your LifeBook notebook.

REPLACING THE BATTERY

With the purchase of an additional battery, you can have a fully charged spare to swap with one that is not charged.

Follow the steps below to replace a battery (Figure 4-3):

1.Have a charged battery ready to install.

2.Shut down your notebook and disconnect the AC adapter.

3.Turn the system over.

4.Press the two battery latches towards the battery pack.

5.Lift the battery and remove it from the bay.

Battery Latches

Battery Pack

Figure 4-3. Removing the Battery

6.Place a charged battery into the bay and press it down until the latches click into place. (Figure 4-4)

7.Plug in the AC adapter and turn the power on.

Figure 4-4. Installing the Battery

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Fujitsu N6400 manual Replacing the Battery, Shorted Batteries

Contents

Copyright and Trademark Information Declaration of Conformity Important Safety Instructions AC adapter output polarityFor Authorized Repair Technicians Only System Disposal Table 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 Information F 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 Unpacking Locating the Controls and Connectors TOP and Front Components Power/Suspend/Resume Button Wireless LAN SwitchStereo Speakers Touchpad Pointing Device LEFT-SIDE Panel Components RIGHT-SIDE Panel Components Rear Panel Components LAN PortAnti-theft Lock Slot Modem Port Air Flow Vents Video Out Port Lithium ion Battery Bay Bottom ComponentsMemory Compartment Cover Subwoofer Status Indicator Panel Using the Keyboard KeyboardNumeric Keypad Windows Keys Function Keys Icon Keys Description Methods to Control Volume Volume ControlControlling the Volume Clicking DOUBLE-CLICKING Scrolling 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/Pause Application Panel Setup Desktop Control PanelTo use the desktop control panel Disabling/Enabling the LifeBook Application Panel F 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 Power Adjusting Display Panel Brightness Using the Keyboard to Change Display BrightnessDisplay Panel Opening the Display Panel Power on Boot SequenceBios Setup Utility Starting Your LifeBook Notebook Registering 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 OFF User-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 Cards Removing Memory STICK/SD/XD Cards Recharging the Batteries Lithium ion BatteryLow Battery State Replacing the Battery Shorted Batteries Optical Drive Optical Drive SoftwareLoading Media Removing Media Using the Optical Drive Control Panel Emergency Optical Drive Tray ReleasePlaying Media on the Optical Drive Starting a DVD Movie Using Dolby Headphone Using the Drive on Battery PowerTo Watch a Movie on Battery Power Auto Insert Notification Function Hard Disk Drive Formatting the Hard Disk Drive Removing PC Cards Installing PC CardsPC Cards/ExpressCards Installing Expresscards Removing Expresscards Removing a Memory Upgrade Module Memory Upgrade ModuleInstalling a Memory Module 13. Removing a Memory Upgrade Module Checking the Memory Capacity Device Ports Communications PortsLAN Port Ieee 1394 Jack Video OUT Port Microphone JackHEADPHONE/SPDIF Jack External Video Port Troubleshooting 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 Problem Using the Troubleshooting Table Specific ProblemsTroubleshooting Table Hard Drive Problems Keyboard or Mouse Problems Memory Problems Modem ProblemsUSB Device Problems PC Card Problems BIOS. See Bios Setup Utility page 29 for more Information Power Failures Shutdown and Startup Problems Utility page 29 for more information Video Problems 29 for more information Miscellaneous Problems 48 for more information Power on Self Test Messages Modem Result Codes Restoring Your Pre-installed Software Re-Installing Individual Drivers and ApplicationsBoot Priority Change Restoring the Factory Image Automatically Downloading Driver Updates ProcedureCheck for updates now About Fujitsu Driver Update Care 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 Notebook Batteries Floppy Disks and Drives Caring 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 Accessories PRE-INSTALLED Software Application Descriptions Microsoft 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 Disk Reset MemoryMHz Modem Status Indicator Serial PortSmart Card Stereo audio Regulatory Information FCC Notices Avis 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 Device Wireless Network Considerations Deactivation using the Wireless On/Off SwitchDeactivation using Intel PROSet for Wireless Utility Deactivating the Wlan Device Configuration of the Wlan Device Configuration Using Intel Proset for Wireless UtilityProcedure Flow of Operations Setting the network Setting TCP/IPConnection to the Network Confirming the computer and work group names Setting the sharing function Setting the Microsoft network-sharing serviceSetting the file-sharing function Setting the printer-sharing function Confirming connection Confirming the status of the radio Troubleshooting the Wlan UnavailableNetwork Connection Wireless LAN Glossary Glossary Shared key authentication Ssid Service Set IdentifierWi-Fi Subnet mask IP address information About IP Addresses Wlan Specifications Specifications Appendix 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 Guide Connecting Audio/Video Inputs Video Cable Connection Index 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