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Lenovo T40 manual Replacing the battery

Models: T40

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Replacing the battery

42ThinkPad® T40 Series Service and Troubleshooting Guide

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Lenovo T40 manual Replacing the battery

Contents

Service and Troubleshooting Guide ThinkPad T40 SeriesPage Service and Troubleshooting Guide ThinkPad T40 SeriesFirst Edition May Copyright Lenovo Contents Page Important safety information Conditions that require immediate actionGeneral safety guidelines ServicePower cords and power adapters DANGERPlugs and outlets Extension cords and related devicesBatteries Heat and product ventilation Additional safety information CD and DVD drive safetyDANGER Attach the signal cables to receptacles Attach the power cord to an outletFirst, remove the power cord from the outlet Remove signal cables from receptaclesDANGER DANGERDANGER vDo not use your computer in or near waterDANGER DANGERLaser compliance statement DANGERDANGER DANGERDANGER Save these instructionsPage Important notice for users Important regulatory notice for usersInformation about hard disk capacity xviiPage Finding information with Access IBM Some of the topics in your help system contain brief video clips that show you how to perform certain tasks, such as replacing your battery, inserting a PC Card, or upgrading your memory. Use the controls shown to play, pause, and rewind the video clip Chapter 1. Overview of your new ThinkPad computer SpecificationsFeatures Your ThinkPad at a glanceYour ThinkPad at a glance Your ThinkPad at a glanceFront view Rear view Features FeaturesProcessor MemoryFeatures v2 Universal Serial Bus USB connectorsvInfrared port vRJ11 telephone connector vRJ45 Ethernet connector vUltrabay SlimSpecifications SpecificationsPower source ac adapter Battery packBe careful about where and how you work Caring for your ThinkPad computerCaring for your ThinkPad computer Important tipsTake care in setting passwords Handle storage media and drives properlyOther important tips Caring for your ThinkPad computerCleaning your computer keyboard Cleaning the cover of your computerCaring for your ThinkPad computer Care for the fingerprint reader Cleaning your computer displayCaring for your ThinkPad computer Caring for your ThinkPad computer Chapter 2. Solving computer problems Solving computer problems Diagnosing problemsTroubleshooting Error messagesSolving computer problems 0177: Bad SVP data, stopSolving computer problems 0200: Hard disk errorSolving computer problems 0280: Previous bootSolving computer problems SolutionMessage AreaErrors without messages ProblemSolution Solving computer problemsSolving computer problems ProblemSolution ProblemA password problem A power switch problemKeyboard problems Solving computer problemsUltraNav problems Solving computer problemsProblem SolutionStandby or hibernation problems Solving computer problemsSolution ProblemSolving computer problems SolutionProblem SolutionSolution For Windows 4.Click the Device Manager tab8.Clear the Auto insert notification check box For Windows NTFor Windows Solving computer problemsSolution ProblemComputer screen problems 2.Click Power Management4.Click the Enable hibernation button 4.Click Enable HibernationFor Windows XP and Windows 3.Click AdvancedSolving computer problems ProblemBattery problems Solving computer problemsSolution ProblemHard disk drive problems A startup problemSolving computer problems ProblemSolving computer problems 1.Turn off your PC, then turn it on againFingerprint authentication problems Solving computer problemsOther problems Solving computer problemsProblem SolutionSolving computer problems SolutionProblem Solution3.Click the Intel SpeedStep technology tab Solving computer problemsSolution ProblemSolving computer problems SolutionProblem SolutionStarting BIOS Setup Utility Starting BIOS Setup UtilityFor ThinkPad T41/41p Series computer Recovering pre-installedsoftwareStarting BIOS Setup Utility Recovering pre-installedsoftware 4.Double-click Recover to factory contentsFor other ThinkPad T40 Series computer Notes4.Click Restore your system Upgrading the hard disk driveHandling a hard disk drive Recovering pre-installedsoftwareUpgrading the hard disk drive Replacing the battery Upgrading the hard disk driveReplacing the battery Replacing the battery Chapter 3. Getting help and service Getting help and serviceCalling the Customer Support Center Getting help on the WebGetting help and service Getting help and serviceGetting help on the Web Calling the Customer Support CenterGetting help and service The following items are not coveredGetting help around the world Getting help and serviceWireless interoperability Appendix A. Wireless related informationUsage environment and your health Page Enabling Extended Channel Mode Page Appendix B. Warranty information Lenovo Statement of Limited WarrantyWhat this Warranty Covers Part 1 - General TermsHow to Obtain Warranty Service What this Warranty Does not CoverWhat Lenovo Will Do to Correct Problems Exchange of a Machine or Part Your Additional ResponsibilitiesLimitation of Liability Governing LawPart 2 - Country-uniqueTerms JurisdictionAMERICAS ARGENTINA BOLIVIAMEXICO PARAGUAYPERU URUGUAYUNITED STATES ASIA PACIFIC AUSTRALIACAMBODIA AND LAOS CAMBODIA, INDONESIA, AND LAOSINDIA JAPAN MALAYSIANEW ZEALAND PEOPLE’S REPUBLIC OF CHINA PRCSINGAPORE EUROPE, MIDDLE EAST, AFRICA EMEATHE FOLLOWING TERMS APPLY TO ALL EMEA COUNTRIES How to Obtain Warranty ServiceNamibia, Lesotho and Swaziland Governing LawAngola, Bahrain, Botswana, Burundi, Egypt, Eritrea, Ethiopia, Ghana, Jordan, Kenya, Kuwait, Liberia, Malawi, Malta, Mozambique, Nigeria, Oman, Pakistan, Qatar, Rwanda, Sao Tome, Saudi Arabia, Sierra Leone, Somalia, Tanzania, Uganda, United Arab Emirates, West Bank/Gaza, Yemen, Zambia, and Zimbabwe all disputes arising out of this Statement of Limited Warranty or related to its execution, including summary proceedings, will be submitted to the exclusive jurisdiction of the English courts; 3 in Belgium and Luxembourg, all disputes arising out of this Statement of Limited Warranty or related to its interpretation or its execution, the law, and the courts of the capital city, of the country of your registered office and/or commercial site location only are competent; 4 in France, Algeria, Benin THE FOLLOWING TERMS APPLY TO ALL EU COUNTRIES EUROPEAN UNION EUCONSUMERS FRANCE AND BELGIUM EGYPT AUSTRIAFRANCE HUNGARY GERMANYIRELAND Items for Which Lenovo is Not Liable SLOVAKIAUNITED KINGDOM Items for Which Lenovo is Not LiablePart 3 - Warranty Information Warranty PeriodKorea Types of Warranty Service 1.Customer Replaceable Unit ″CRU″ Service2.On-siteService 3.Courier or Depot Service5.CRU and On-siteService 6.CRU and Courier or Depot Service7.CRU and Customer Carry-Inor Mail-InService Worldwide telephone listCanada India Guarantee supplement for Mexico Manufactured by SCI Systems de México, S.A. de C.VAv. De la Solidaridad Iberoamericana No. Col. Club de Golf Atlas El Salto, Jalisco, MéxicoAppendix C. Customer Replaceable Units CRUs You can find instructions for replacing CRUs in Access IBM, your on-boardhelp. To start Access IBM, press the blue Access IBM button on your ThinkPad Appendix D. Notices NoticesTelevision output notice Electronic emissions noticesvReorient or relocate the receiving antenna Handling a disused ThinkPad battery pack Disposing of a disused lithium batteryEnvironmental notices for Japan IBM Lotus Software Offer To order a CD –InU. S. Or Canada–InLatin American Countries –InEuropean CountriesTrademarks –InAsia Pacific CountriesMicrosoft, Windows, and Windows NT are trademarks of Microsoft Corporation in the United States, other countries, or both Index Page Page Part Number: 39T2332 Printed in China 1P P/N: 39T2332