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Lenovo X131E manual Detach the connector 1 . Then remove the backup battery, User Guide

Models: X131E

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5. Detach the connector 1 . Then remove the backup battery 2 .

To install the backup battery, do the following:

1. Install the backup battery 1 . Then attach the connector 2 .

2. Attach the cover 1 and pivot it downwards 2 . Then tighten the screws 3 .

82User Guide

Page 98

Image 98

Lenovo X131E Detach the connector 1 . Then remove the backup battery, To install the backup battery, do the following

Contents

User Guide ThinkPad X131eSafety, Warranty, and Setup Guide Regulatory Notice “Important safety information” on page Appendix E “Notices” on pageChapter 5. Recovery overview ContentsChapter 2. Using your computer Read this firstChapter 9. Troubleshooting computer problems Chapter 7. Advanced configurationChapter 8. Preventing problems Chapter 6. Replacing devicesAppendix E. Notices Appendix C. ENERGY STAR model informationAppendix D. Restriction of Hazardous Substances Directive RoHS iv User Guide Protect yourself from the heat that your computer generates Protect yourself from the heat generated by the ac power adapterRead this first Prevent your computer from getting wetHandle your computer gently Important safety informationProtect your computer and data when moving it Carry your computer carefullyConditions that require immediate action Safety guidelinesService and upgrades DANGER Power cords and power adaptersHazardous moving parts. Keep fingers and other body parts away Plugs and outlets Power supply statementExtension cords and related devices DANGERReplace only with a battery of the type recommended by Lenovo General battery noticeRechargeable battery notice Keep the battery pack away from fireDispose of the battery as required by local ordinances or regulations Lithium coin cell battery noticeDANGER Danger of explosion if battery is incorrectly replaced Heat and product ventilationRegularly inspect the outside of the computer for dust accumulation Electrical current safety informationKeep the cover closed whenever the computer is plugged in Do not restrict or block any ventilation openingsSafety notice for users in Australia DANGER Using headphones or earphonesAdditional safety information Do not connect phone line while using tablet modeNotice for users in the U.S.A Front view Locating computer controls, connectors, and indicatorsChapter 1. Product overview Integrated camera System status indicator illuminated ThinkPad logoPower button UltraNav pointing deviceMedia card reader slot Always on USB connectorRight-side view HDMI portVideo graphics array VGA connector Power-status indicatorPower jack Left-side viewBottom view USB 3.0 connectorsEthernet connector Combo audio jackBattery Status indicatorsSystem status indicators Memory-upgrade slotFast blinking red The computer is entering sleep or hibernation mode The meaning of the indicator is as followsRed The computer is on in normal mode Slow blinking red The computer is in sleep modeCaps Lock indicator Wireless status indicatorPower status indicator 8 User GuideFCC ID and IC Certification number label Locating important product informationMachine type and model label Processor FeaturesCertificate of Authenticity label Memory SpecificationsWireless features Storage deviceBattery life Power source ac power adapterBattery pack Operating environmentAccessing Lenovo programs from Control Panel Accessing Lenovo programs on the Windows 7 operating systemAccessing Lenovo programs from the Lenovo ThinkVantage Tools program Lenovo programsAccessing Lenovo programs on the Windows 8 operating system Table 2. Programs in Control PanelGPS Enabler Access ConnectionsClient Security Solution An introduction to Lenovo programsLenovo Solution Center Lenovo SettingsLenovo Mobile Access Password ManagerSystem Update SimpleTap18 User Guide How to use the battery power more effectively? Chapter 2. Using your computerFrequently asked questions Registering your computerNeed to attach or replace a device? Is getting connected in different locations a challenge?Need to give presentations or attach an external monitor often? Special keys and buttons Volume and mute buttonsPower conservation Fn+F4 Function key combinationsSwitching the display output location Fn+F7 Wireless features Fn+F5Launching the camera and audio settings Fn+F6 Adjusting the brightness level of the computer displayChanging the UltraNav pointing device settings Using the UltraNav pointing deviceUsing the TrackPoint pointing device Windows keyCustomizing the TrackPoint pointing device Changing the capCustomizing the touch pad Using the touch padUsing the multi-touch touch pad 1. Go to Control Panel and click Hardware and Sound Mouse UltraNavChecking the battery status Disabling the UltraNav pointing device and using an external mousePower management Adding the UltraNav icon to the Windows notification areaMaximizing the battery life Using the ac power adapterCharging the battery Connecting the ac power adapterIntroducing the power-saving modes Managing the battery powerPower-saving modes 2. Select Power off display SleepEnabling the battery alarm on the Windows 7 operating system Handling the batteryWireless off 2. Click the Global Power Settings tabDo not short-circuit it Store it in a cool dry place DANGER Do not attempt to disassemble or modify the battery packDo not expose it to excessive heat Do not expose it to water or rain Keep it away from childrenWireless LAN Connecting to the networkWireless connections Tips for using the wireless LAN featureTips for using the wireless WAN feature Establishing a wireless connectionWireless WAN BluetoothSending data to a Bluetooth-enabled device Using BluetoothChecking the wireless network connection status 3. Select Send To Bluetooth Devices34 User Guide Access Connections status iconAccess Connections wireless status icon Enabling or disabling the wireless features Changing display settingsConnecting a projector or an external monitor Connecting an external monitor5. Set Resolution 6. Click Advanced Settings Using dual displaysSetting the monitor type 11. Click Update Driver2. Select Extend these displays in Multiple Displays Using the Extend desktop functionConsiderations for using the Extend desktop function Enabling the Extend desktop functionConfiguring for sound recording Using audio featuresUsing the integrated camera Inserting a flash media card Using a flash media cardConfiguring camera settings 2. Click Hardware and SoundRemoving a flash media card Ergonomic information Accessibility and comfortChapter 3. You and your computer What if you are traveling? Accessibility informationComfort Questions about vision?Travel tips Travel accessoriesTraveling with your computer Assistive technologiesA quality carrying case that provides adequate cushion and protection External mouse, if you are accustomed to using one Ethernet cableExtra battery, charged External storage deviceTyping passwords Using passwordsPasswords and sleep mode Chapter 4. SecuritySetting a power-on password Power-on passwordHard disk passwords 7. Select Power-on PasswordChapter 4. Security Setting a hard disk password7. Select Hard Disk 1 Password Supervisor password Changing or removing a hard disk passwordSetting, changing, or removing a supervisor password 7. Select Supervisor PasswordHard disk security Setting the security chipSetting the security chip Disk Encryption hard disk drive and Encryption solid-state drivePage Using firewalls Protecting data against virusesCreating and using a recovery media Chapter 5. Recovery overviewRecovery overview for the Windows 7 operating system Creating recovery mediaPerforming a backup operation Performing backup and recovery operationsUsing recovery media 3. Click the Restore your system from a backup icon Using the Rescue and Recovery workspacePerforming a recovery operation Rescue files from your hard disk drive or from a backupCreating a rescue medium Creating and using a rescue mediumUsing a rescue medium 56 User GuideReinstalling preinstalled programs Reinstalling preinstalled programs and device driversSolving recovery problems Reinstalling preinstalled device driversRefreshing your computer Recovery overview for the Windows 8 operating systemResetting your computer to the factory default settings Advanced startup optionsChapter 5. Recovery overview 60 User Guide Static electricity prevention Replacing the batteryChapter 6. Replacing devices Do not short-circuit the battery Do not expose the battery to excessive heatDo not expose the battery to water or rain Replace only with a battery of the type recommended by LenovoReplacing the SIM card Chapter 6. Replacing devices7. Close the SIM card door until it snaps into position 5. Push the SIM card inward out of the slot6. Insert the SIM card firmly into the slot 64 User GuideReplacing the hard disk drive or solid-state drive 4. Loosen the screws 1 , and then remove the cover 10. Reinstall the battery. See “Replacing the battery” on page DANGER Replacing a PCI Express Mini Card for wireless LAN connectionDANGER 68 User Guide6. Remove the screw 70 User Guide Replacing a PCI Express Half Mini Card for wireless WAN connectionDANGER DANGER 6. Remove the screw 7. Detach the metal housing from the PCI Express Half Mini Card8. Attach the metal housing to the new PCI Express Half Mini Card 1 . The card pops up1 . Pivot Replacing a memory module 74 User Guide8. Pivot the memory module downward until it snaps into place DANGER Replacing the keyboardRemoving the keyboard DANGER5. Remove the screws that secure the keyboard 4. Loosen the screws1 , and then remove the cover 6. Turn the computer over and open the displayTo install the keyboard, do the following Installing the keyboardby flipping the connectors to unlatch the front side of the keyboard. Thedownwards by flipping the connectors1. Attach the cables Chapter 6. Replacing devicesand pivot it downwards 4. Reinstall the screws5. Attach the cover 2 . Then tighten the screwsDo not short-circuit it Replacing the backup batteryPrerequisites for the procedure DANGER Replace only with a battery of the type recommended by Lenovo1. Install the backup battery 1 . Then attach the connector 5. Detach the connector 1 . Then remove the backup batteryTo install the backup battery, do the following 82 User Guide3. Reinstall the battery. See “Replacing the battery” on page Chapter 6. Replacing devices84 User Guide Before you begin Chapter 7. Advanced configurationInstalling a new operating system Installing the registry patches for Windows Installing the Windows 7 operating system3. Select UEFI/Legacy Boot Country or region CodeInstalling the driver for the 4-in-1 media card reader Installing the Windows 8 operating systemInstalling device drivers Installing the Windows 7 fix modulesInstalling the driver for USB 3.0 on the Windows 7 operating system ThinkPad Setup Main menuConfig menu Table 4. Config menu items continued Table 4. Config menu items continued 92 User GuideTable 4. Config menu items continued Menu itemDate/Time menu 94 User GuideSecurity menu Table 5. Security menu itemsTable 5. Security menu items continued 96 User GuideTable 5. Security menu items continued Menu itemTable 5. Security menu items continued 98 User GuideStartup menu Changing the startup sequenceRefer to “Boot submenu” on page Boot submenuOther items on the Startup menu Refer to “Changing the startupTable 6. Startup menu items continued Restart menu Updating your system UEFI BIOSUsing system management System management Setting management featuresNetwork Boot sequence Wake on LAN4. Press F10 to save changes and exit Chapter 8. Preventing problems General tips for preventing problemsGetting the latest drivers from the Web site Getting the latest drivers using System UpdateMaking sure device drivers are current 2. Click Download Drivers & SoftwareBe gentle with your computer Be careful about where and how you workTaking care of your computer Carry your computer properlyCleaning your computer keyboard Cleaning the cover of your computerTake care in setting passwords Register your computerCleaning your computer display 110 User Guide Troubleshooting Chapter 9. Troubleshooting computer problemsDiagnosing problems Computer stops respondingIf you spill something on your computer Error messagesSpills on the keyboard Message 0187 EAIA data access error Errors without messages 114 User GuideBeep errors Memory module problemsSolution Networking problemsEthernet problems A wireless WAN problem Problems with the keyboard and other pointing devicesA wireless LAN problem Bluetooth problemsKeyboard problems Problems with the display and multimedia devicesUltraNav pointing device problems Computer screen problemsExternal monitor problems 4. Click Advanced Settings10. Click Update Driver 3. Click Advanced Settings5. Click Advanced Settings 15. Set Resolution5. Click Advanced Settings Audio problems 3. Double-click Sound, video and game controllersBattery and power problems Battery problems124 User Guide An ac power adapter problemPower problems Sleep and hibernation problems A power button problemBoot problems A solid-state drive problem Problems with drives and other storage devicesHard disk drive problems A USB problem A software problemProblems with ports and connectors 128 User Guide Recording problem symptoms and details Getting help and serviceDownloading system updates Chapter 10. Getting supportCalling Lenovo Using diagnostic programsLenovo Support Web site Telephone numbers Purchasing additional servicesFinding ThinkPad options 132 User Guide Appendix A. Regulatory information Wireless related informationWireless interoperability Usage environment and your healthLocation of the UltraConnect wireless antennas Type 1 Antenna locationElectronic emission notices Locating wireless regulatory noticesExport classification notice Federal Communications Commission Declaration of ConformityDeutschsprachiger EU Hinweis Industry Canada Class B emission compliance statementGerman Class B compliance statement Korea Class B compliance statement Lenovo product service information for TaiwanWhen attaching an external monitor Japan VCCI Class B compliance statement138 User Guide Important WEEE Information Battery recycling information for JapanAppendix B. WEEE and recycling statements Collecting and recycling a disused Lenovo computer or monitorBattery recycling information for the European Union Battery recycling information for BrazilBattery recycling information for Taiwan Disposing of a disused battery pack from Lenovo notebook computersBattery recycling information for the United States and Canada Appendix B. WEEE and recycling statements142 User Guide Appendix C. ENERGY STAR model information 2. Click Hardware and Sound Device Manager7. Click OK 5. Click the Power Management tab6. Clear the Allow this device to wake the computer check box Ukraine RoHS Appendix D. Restriction of Hazardous Substances Directive RoHSChina RoHS Turkish RoHS India RoHS RoHS compliant as per E-Waste Management & Handling RulesMorrisville, NC U.S.A Attention Lenovo Director of Licensing Appendix E. NoticesLenovo United States, Inc 1009 Think Place - Building One Trademarks Page Part Number Printed in China 1P P/N