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Lenovo 628323U Additional safety information, Danger, Notice for tablet personal computer users

Models: 628323U

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Additional safety information

Limitation Values). Using headphones that do not comply with EN 50332-1 can be dangerous due to excessive sound pressure levels.

Additional safety information

DANGER

Plastic bags can be dangerous. Keep plastic bags away from babies and children to avoid danger of suffocation.

Notice for tablet personal computer users

Safety notice for users in Australia

DANGER

Do not connect phone line while using tablet mode.

Notice for users in the U.S.A.

Many personal computer products and accessories contain cords, cables or wires, such as power cords or cords to connect the accessory to a personal computer. If this product has such a cord, cable or wire, then the following warning applies:

WARNING: Handling the cord on this product or cords associated with accessories sold with this product will expose you to lead, a chemical known to the State of California to cause cancer, and birth defects or other reproductive harm. Wash hands after handling.

Save these instructions.

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Lenovo 628323U manual Additional safety information, Danger, Notice for tablet personal computer users

Contents

ThinkPad X131e Chromebook User Guide“Important safety information” on page Appendix D “Notices” on page Safety, Warranty, and Setup Guide Regulatory NoticeFirst Edition March Copyright Lenovo Contents statements Appendix B. WEEE and recyclingAppendix C. ENERGY STAR model information Appendix D. Notices Protect 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 informationHandle your computer gently Carry your computer carefullyService and upgrades Safety guidelinesExtension cords and related devices Power cords and power adaptersHazardous moving parts. Keep fingers and other body parts away DANGERPlugs and outlets Power supply statementExternal devices DANGERRechargeable battery notice General battery noticeReplace only with a battery of the type recommended by Lenovo Keep the battery pack away from fireHeat and product ventilation Electrical current safety informationAirflow temperatures into the computer should not exceed 35C 95F DANGERLiquid crystal display LCD notice Using headphones or earphones3. Attach signal cables to connectors 4. Attach power cords to outlets 5. Turn devices ONSafety notice for users in Australia DANGER Additional safety informationDo not connect phone line while using tablet mode DANGERxii User Guide Chapter 1. Product overview Locating computer controls, connectors, and indicatorsFront view CameraSystem status indicator Right-side viewPower button UltraNav pointing devicePower status indicator USB 2.0 connectorac power connector Media card reader slotVGA connector Left-side viewUSB 3.0 connectors Ethernet connectorSystem status indicators Status indicatorsBottom view BatterySlow blinking red The computer is in sleep mode Fast blinking red The computer is entering sleep modeRed The computer is on Off The computer is offPower status indicator Wireless status indicatorLocating important product information Machine type and model label8 User Guide FCC ID and IC Certification number labelSpecifications FeaturesWireless features MemoryPower source ac power adapter Operating environmentBattery pack Battery lifeFrequently asked questions Chapter 2. Using your computerRegistering your computer How can I use the battery power more effectively?How do I give presentations or attach an external monitor? Special keysHow do I attach or replace a device? Using the TrackPoint pointing device Using the UltraNav pointing deviceChanging the cap Using the touch padCustomizing the touch pad Checking the battery status Power managementUsing the ac power adapter Connecting the ac power adapterMaximizing the battery life Charging the batteryPower-saving modes Handling the batteryReplace only with a battery of the type recommended by Lenovo DANGER Do not attempt to disassemble or modify the battery packKeep the battery pack away from fire DANGEREstablishing wireless LAN connections Connecting to a wireless LAN2. Go to Settings Internet connection Wi-Fi network Wireless LAN connection statusAttaching an external monitor Connecting a projector or an external monitorTips for using the wireless LAN feature Connecting an external monitorUsing the camera Using audio featuresUsing a flash media card Removing a flash media card Inserting a flash media card22 User Guide Chapter 3. You and your computer Accessibility and comfortErgonomic information Comfort Accessibility informationWhat if you are traveling? Questions about vision?Traveling with your computer Travel accessoriesTravel tips Assistive technologiesExternal storage device A quality carrying case that provides adequate cushion and protection26 User Guide Chapter 4. Replacing devices Replacing the batteryStatic electricity prevention Keep the battery pack away from fire Replace only with a battery of the type recommended by LenovoDo not expose the battery to excessive heat Do not expose the battery to water or rainDANGER Replacing a PCI Express Mini Card for wireless LAN connectionDANGER Chapter 4. Replacing devices1 , and then remove the cover 4. Loosen the screws6. Remove the screw 1 . The card pops up1 . Pivot the 32 User Guide Replacing a memory module8. Pivot the memory module downward until it snaps into place DANGER Replacing the keyboardDANGER Removing the keyboard1 , and then remove the cover 4. Loosen the screws5. Remove the screws that secure the keyboard 6. Turn the computer over and open the displayInstalling the keyboard by flipping the connectorsTo install the keyboard, do the following to unlatch the front side of the keyboard. The1. Attach the cables by flipping the connectorsdownward Chapter 4. Replacing devices5. Attach the cover 4. Reinstall the screwsand pivot it downward 2 . Then tighten the screwsChapter 4. Replacing devices 6. Reinstall the battery. See “Replacing the battery” on page40 User Guide Taking care of your computer Chapter 5. Troubleshooting computer problemsBe careful about where and how you work Be gentle with your computerCleaning your computer keyboard Cleaning the cover of your computerCarry your computer properly Handle storage media and drives properlyCleaning your computer display Computer stops respondingNetworking problems Memory module problemsEthernet problems Spills on the keyboardProblems with the keyboard and other pointing devices A wireless LAN problemAn UltraNav pointing device problem SolutionProblems with the display and multimedia devices Keyboard problemsComputer screen problems Audio problems External monitor problemsBattery problems Battery and power problemsPower problems 48 User GuideSleep problems A power button problemProblem Your computer does not enter sleep mode Chapter 6. Getting support Getting help and serviceBefore you contact Lenovo Recording problem symptoms and detailsCalling Lenovo Lenovo Support Web siteTelephone numbers Finding ThinkPad options Purchasing additional services54 User Guide Location of the UltraConnect wireless antennas Wireless related informationAppendix A. Regulatory information Wireless interoperabilityExport classification notice Locating wireless regulatory noticesElectronic emission notices Federal Communications Commission Declaration of ConformityResponsible Party Lenovo United States Incorporated 58 User Guide Appendix B. WEEE and recycling statements Battery recycling information for the United States and CanadaImportant WEEE information 60 User Guide Appendix C. ENERGY STAR model information 62 User Guide Lenovo United States, Inc 1009 Think Place - Building One Appendix D. NoticesMorrisville, NC U.S.A Attention Lenovo Director of Licensing Trademarks Page Part Number Printed in 1P P/N