Troubleshooting User’s Manual | Toshiba U400 manual

Troubleshooting

9-20	User’s Manual

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Toshiba U400 user manual Troubleshooting User’s Manual

Contents

Toshiba Copyright Disclaimer Safety Instructions Trademarks When Using Your Computer FCC information FCC notice Declaration of Conformity InformationFCC conditions Contact Bsmi notice Taiwan only EU Declaration of Conformity Modem warning notice Conformity StatementNetwork Compatibility Statement Type of service Japan regulationsRegion selection Redial Telephone company procedures If problems ariseDisconnection Fax branding Instructions for IC CS-03 certified equipment Modem warning notice for Australia AT+GCI=09 Xii User’s Manual General conditions User’s Manual Xiii Following information is only for EU-member states EnergyStar Program Optical disc drive safety instructions PanasonicDVD Super Multi UJ-862E/UJ-862A Hitach-LG Data Storage DVD Super Multi GSA-U20N/GSA-U20F International Precautions Xviii User’s Manual Important Notice User’s Manual General Precautions Creating a computer-friendly environmentStress injury Heat injury Pressure or impact damageExpressCard overheating Mobile phones Table of Contents Using the microphone Getting Started Modem LAN Keyboard Accessing HW Setup -1 HW Setup Window ExpressCard Slot Xxviii User’s Manual Manual contents Preface Conventions AbbreviationsIcons Keys Key operation DisplayMessages Terminology Preface Xxxii User’s Manual Equipment checklist IntroductionHardware Software Microsoft Windows VistaDocumentation Features ProcessorMemory Power Disks Display DVD-R DVD-RW DVD+R DVD+RW DVD-RAM DVD+R DL DVD-R DL CD-DA Keyboard Pointing DevicePorts Slots MultimediaCommunications Security Special features Low Battery Toshiba Value Added PackageAutomatic Protection Utilities and Applications HW Setup Toshiba Hardware SettingsPower On Password Password utility FingerPrint utility DVD Player, then click Toshiba DVD PlayerToshiba Disc Creator Toshiba ConfigFree Click ConfigFreePrograms , Toshiba , Networking and then Toshiba Face Options Introduction User’s Manual Grand Tour Front with the display closed Volume Dial Wireless ActivityPower LED Battery LED Left side Cooling Vents Right side Backside LAN JackModem Jack FM Antenna Jack Underside Front with the display open SpeakersDisplay Screen Web Camera LED Power Button Built-in microphoneMute Button CD/ DVD Button Optical Disc Drive Region codes for DVD drive and mediaWritable discs Code Region CDs DVDsDVD Super Multi drive AC adaptor Remote controller Slim size remote controllerCD/DVD button Brightness down Power Control panel ÆSystem and Maintenance ÆPower Options ÆChoose what the Power Volume + Using the remote controller Operational range of the remote controller Operational range of the remote controller Installing/Removing batteries Type of battery that can be used for the remote controller Installing the batteries Replacing the batteries Placing slim size remote controller Inserting a slim size remote controllerRemove a slim size remote controller Getting Started Installing the battery pack Connecting the AC adaptor Opening the display Turning on the power Windows Vista setup Turning off the power Shut Down mode Boot modeSleep Mode Benefits of Sleep Mode Entering Sleep Mode Hibernation Mode Sleep Mode limitationsBenefits of Hibernation Mode Starting Hibernation Mode Automatic Hibernation Mode Data saving in Hibernation ModeRestarting the computer System Recovery Options Create Optical Recovery DiscsSystem Recovery Options Restoring the preinstalled software from the Recovery HDD Restoring the preinstalled software from Recovery Media Using the TouchPad Operating Basics Using the fingerprint sensor Drag and dropScroll How to swipe the finger Points to note about the fingerprint sensor How to delete the fingerprint data Fingerprint sensor limitationsClick Delete All Fingerprints Set up procedure Points to note about the fingerprint utilityFingerprint registration Windows logon via fingerprint authentication Fingerprint system boot authenticationFingerprint authentication procedure General Fingerprint Single Sign-On feature Click settings How to enable fingerprint Single Sign-On feature USB Sleep and Charge functionFingerprint utility limitations How to enable/disable USB sleep and charge function Using the Web Camera Using the software Capture Still Images Video RecordingAudio Recording Function Using the microphone Using the Toshiba Face RecognitionSettings Help How to register the Face Recognition Data DisclaimerUtilities Toshiba Face Recognition How to Delete the Face Recognition Data How to launch the help file Auto Mode Login screenWindows Logon via Toshiba Face Recognition Utilities Toshiba Face Recognition Help Using the optical disc drive Mode Login screen Loading discs Grasp the drawer gently and pull until it is fully opened Closing the disc drawer Removing discs Writing CD/DVD with the DVD Super Multi drive Important message DVD Super Multi driveBefore writing or rewriting Operating Basics Operating Basics When writing or rewriting Disclaimer DVD Super Multi drive Toshiba Disc Creator When Using Ulead DVD MovieFactory for Toshiba How to make a Labelflash DVDHow to make a DVD-Video Click Labelflash setting and choose Draw Quality How to learn more about Ulead DVD MovieFactory Important information for use Media care CD/DVDs Modem Settings ConnectingProperties menu Modem Selection Disconnecting Using the FM tuner Wireless communications Wireless LAN Security Wireless communication switch Wireless activity LEDProduct Support Connecting LAN cable Indicator status IndicationControl Panel, click System and Maintenance LAN cable types Cleaning the computer Disconnecting LAN cable Using the Hard Disk Drive HDD Protection Moving the computer Toshiba HDD Protection is disabled Toshiba HDD Protection PropertiesTaskbar Icon HDD Protection Details 3D ViewerDetection Level Amplification Toshiba HDD Protection Message Keyboard Typewriter keys F1 ... F12 function keys Soft keys Fn key combinationsEmulating keys on enhanced keyboard Hot keys Keyboard Windows special keys Fn Sticky key Depends on the model you purchased Numeric mode Keypad overlayTurning on the overlays Temporarily using normal keyboard overlay on Generating Ascii characters Keyboard User’s Manual Power and Power-Up Modes Power conditionsAdaptor Connected Power indicators Battery indicator Battery types Power indicatorBattery pack Blinking orange Real Time Clock battery If the following message is displayed on the LCD Power and Power-Up Modes Care and use of the battery pack Safety precautions Power and Power-Up Modes Procedures Charging the batteries Battery charging notice Battery type Power on Power offTime Monitoring battery capacity Maximizing battery operating time Retaining data with power off Extending battery life3cell, 6cell, 9cell Replacing the battery pack Removing the battery pack Starting the computer by password Installing the battery pack Power-up modes Panel power off/onSystem Auto Off Hot keys HW Setup Accessing HW SetupHW Setup Window Password Boot Priority Enabled Disabled HW Setup User’s Manual Power devices Optional DevicesCards/memory Peripheral devices ExpressCard Slot Inserting an ExpressCard Removing an ExpressCard SD/SDHC/MMC/MEMORY Stick / Memory Stick PRO/xD Memory cards Card Type Capacities Installing a memory card Removing a memory card Memory card care Installing a memory module Memory expansion Removing the memory module cover Points to note about memory module error Removing a memory module Additional battery pack Additional AC adaptor External monitor Hdmi Setting for display video on Hdmi Settings for audio on HdmiLink IEEE1394 Precautions Connecting an eSATA device ESATA External Serial ATAPoint to i.LINK IEEE1394 device and click Disconnecting an eSATA device Security lock Optional Devices User’s Manual Troubleshooting Problem solving process Preliminary checklist Analyzing the problem Hardware and system checklist System start-up Power Overheating power downSelf test AC power BatteryProblem Procedure Disposing of PC and PC batteries Real Time Clock Keyboard LCD panel Hard disk drive Recovery Discs ProblemProcedure DVD-R, DVD-RW, DVD+R Pointing device TouchPad USB USB mouse USB Sleep and Charge function Memory expansion Sound system Monitor Modem LAN Fingerprint Sensor ExpressCard Where to write Toshiba supportBefore you call Outside of Europe Singapore Spain United States of America United KingdomIndia Rest of Europe Troubleshooting User’s Manual Specifications Power RequirementsEnvironmental Requirements Built-in Modem Communication specifications SystemProtocol Speed Impedance Error correcting Power supplyTransmitting level Receiving level Specifications User’s Manual Display Controller Display controller Display Controller User’s Manual Wireless LAN Card Specifications Radio Characteristics FrequencyModulation Technique Supported Frequency Sub-bands Channel ID2457 2467 Wireless LAN User’s Manual AC Power Cord and Connectors Certification agenciesEurope USA and Canada United Kingdom Legal Footnotes Non-applicable Icons Memory Main System Battery Life Hard Disk Drive HDD CapacityGraphics Processor Unit GPU Wireless LAN Copy ProtectionImages Glossary Abbreviations Glossary Ascii Glossary-4 User’s Manual Glossary-5 Glossary-6 User’s Manual Glossary-7 Glossary-8 User’s Manual Glossary-9 Glossary-10 User’s Manual Glossary-11 Glossary-12 User’s Manual Glossary-13 Glossary Glossary-14 User’s Manual Index Index Index-3 Index Index-4 User’s Manual