Manuals / Lenovo / Computer Equipment / Laptop

Lenovo 59366616 manual User Guide

Models: 59366616

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User Guide

Lenovo B490, B590, B4301, B4302, B4303, B4305, B4306, B4307, B4308, B4309, B4310, B4311, B4312, B4315, B4316, B4317, B4318, B4319, B4320, B4321, B4322, B4323, B4325, B4326, B4327, B4328, B4329, B4330, B4331, B4332, B4333, B4335, B4336, B4337, B4338, B4339, B4360, B4361, B4362, B4363, B4365, B4366, B4367, B4368, B4369, B4370, B4371, B4372, B4375, B4376, B4377, and B4378

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Contents

User Guide “Important safety information” on page Appendix D “Notices” on page Safety, Warranty, and Setup Guide Regulatory NoticeSecond Edition December Copyright Lenovo Contents statements Appendix B. WEEE and recyclingAppendix C. Restriction of Hazardous Substances Directive RoHSProtect yourself from the heat generated by the ac power adapter Read this firstProtect yourself from the heat that your computer generates Prevent your computer from getting wetConditions that require immediate action Important safety informationProtect your computer and data when moving it Handle your computer gentlyService and upgrades Safety guidelinesExtension cords and related devices Power cords and power adaptersPlugs and outlets DANGERGeneral battery notice Power supply statementExternal devices DANGERLithium coin cell battery notice Rechargeable battery noticeReplace only with a battery of the type recommended by Lenovo Keep the battery pack away from fireAirflow temperatures into the computer should not exceed 35C 95F Heat and product ventilationCalifornia Perchlorate Information Perchlorate Material - special handling may apply, SeeLaser compliance statement Electrical current safety informationDANGER To avoid a shock hazardAdditional safety information Using headphones or earphonesLiquid crystal display LCD notice DANGERxii User Guide Top view Chapter 1. Getting to know your computerWireless module antennas Left-side viewPower button Recovery buttonMonitor connector Right-side viewEthernet connector HDMI connectorUSB connectors Front viewac power connector Status indicatorsBottom view Status indicatorsBattery latch manual BatteryNumeric Lock indicator Caps Lock indicatorDevice access status indicator Figure 6. Status indicators4 Power and battery status indicator FeaturesSpecifications Frequently asked questions Chapter 2. Using your computerConnecting to power Tips on using your computerConfiguring the operating system Reading the manualsUsing the ac power adapter and the battery pack Putting the computer into sleep mode or shutting it downChecking the battery status Putting your computer into sleep modeCharging the battery Using the ac power adapterConnecting the ac power adapter Tips on using the ac power adapterHandling the battery Maximizing the battery lifeDANGER Do not attempt to disassemble or modify the battery pack Replace only with a battery of the type recommended by LenovoUsing the keyboard Using the touch padNumeric keypad Keep it away from childrenSeparate numeric keypad 10-key numeric keypadFunction key combinations Using the recovery button16 User Guide Volume controls Fn + Left/Right arrow Launching the camera settings Fn+EscAdjusting display brightness level Fn + Up/Down arrow Power conservation Fn+F1Using the media card reader Connecting to external devicesInserting a flash media card Removing a flash media cardUsing the NVIDIA Optimus Graphics feature Using USB connectorsSwitching the Graphics Processing Unit 20 User Guide Wired connection Chapter 3. Connecting to the networkHardware connection CableWireless connection Software configurationHardware connection Chapter 3. Connecting to the network Software configuration24 User Guide Chapter 4. You and your computer Accessibility and comfortErgonomic information Questions about vision? What if you are traveling?26 User Guide Chapter 5. Security Using passwordsAttaching a mechanical lock 28 User Guide Solving recovery problems on the Windows 7 operating system Chapter 6. Recovery overviewRefreshing your computer settings Using the Windows recovery program on the Windows 8 operating systemChange PC settings General Resetting your computer settingsChapter 6. Recovery overview 32 User Guide Chapter 7. Replacing devices Replacing the batteryStatic electricity prevention Prerequisites for the procedure DANGER Replacing the backup batteryReplace only with a battery of the type recommended by Lenovo Keep the battery pack away from fireReplace only with a battery of the type recommended by Lenovo Prerequisites for the procedure DANGERKeep the battery pack away from fire Do not expose it to excessive heat Do not expose it to water or rainPrerequisites for the procedure Replacing the hard disk drivePrerequisites for the procedure Replacing a memory module4. Remove the screws Prerequisites for the procedure DANGER Replacing the PCI Express Mini Card for wireless LAN/WiMAX connectionDANGER 40 User Guide Removing the optical drive5. Remove the screw 42 User Guide General tips for preventing problems Chapter 8. Preventing problemsBe careful about where and how you work Taking care of your computerBe gentle with your computer Carry your computer properlyClean the cover of your computer Take care in setting passwordsChapter 8. Preventing problems Handle storage media and drives properlyCleaning your computer display Cleaning your computer keyboardRegistering your computer Be sure not to modify your computerTroubleshooting Chapter 9. Troubleshooting computer problemsBattery and power problems Battery problemsAn ac power adapter problem Computer screen problemsA startup problem Sleep and hibernation problemsHard disk drive problems Problems with drives and other storage devicesThe screen is unreadable or distorted Incorrect characters are displayed on the screenA password problem OneKey Recovery Pro program problemsOptical drive problems Backup cannot be madeOther problems A sound problemYour computer does not respond The computer does not start from a device you want52 User Guide Appendix A. Regulatory information Wireless related informationWireless interoperability Usage environment and your health ENERGY STAR model informationElectronic emission notices Export classification noticeFederal Communications Commission FCC Declaration of Conformity German Class B compliance statement Deutschsprachiger EU Hinweis Industry Canada Class B emission compliance statementDeutschland Korea Class B compliance statement Lenovo product service information for TaiwanJapan VCCI Class B compliance statement 58 User Guide China WEEE statement Important WEEE Information Appendix B. WEEE and recycling statementsJapan recycling statements Collecting and recycling a disused Lenovo computer or monitorDisposing of a disused battery pack from Lenovo notebook computers Recycling information for BrazilDisposing of Lenovo computer components Disposing of disused lithium batteries from Lenovo computersBattery recycling information for the United States and Canada Battery recycling information for the European UnionBattery recycling information for Taiwan Appendix B. WEEE and recycling statements62 User Guide China RoHS Turkish RoHS Appendix C. Restriction of Hazardous Substances Directive RoHSUkraine RoHS RoHS compliant as per E-Waste Management & Handling Rules India RoHSLenovo United States, Inc 1009 Think Place - Building One Appendix D. NoticesMorrisville, NC U.S.A Attention Lenovo Director of Licensing Trademarks Index 68 User Guide Page Part Number Printed in China 1P P/N