Lenovo U260 manual Using the keyboard, „ Numeric keypad, „ Function key combinations

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U260 User Guide V1.0_en.book Page 10 Monday, October 4, 2010 12:11 PM

Chapter 2. Learning the basics

Using the keyboard------------------------------------------------------------------------------------------------------

Your computer has a numeric keypad and function keys incorporated in its standard keyboard.

„Numeric keypad

The keyboard has keys that, when enabled, work as a 10-key numeric keypad. To enable or disable the numeric keypad, press Fn+F8.

Note: The Num lock indicator will light on if the numeric keypad is enabled.

„Function key combinations

Through the use of the function keys, you can change operational features instantly. To use this function, press and hold Fn a; then press one of the function keys b.

b

a

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Contents IdeaPad U260 If your product is not working correctly Regulatory NoticeContents Page Getting to know your computer Top viewGetting to know your computer Wireless moduleAntennas Select Models only Computer display Power button Select models onlyUSB port Left-side viewKensington slot Headphone micRight-side view Bottom view Fan louversLearning the basics First use„ Shutting down your computer Learning the basics„ Charging the battery Using AC adapter and battery„ Checking battery status Right click button Using the touchpadLeft click button „ Function key combinations Using the keyboard„ Numeric keypad Learning the basics „ Connecting a Bluetooth device Select models only Connecting external devices„ Connecting a universal serial bus USB device Enabling Bluetooth communications on your computerSpecial keys and buttons „ OneKey Rescue system buttonSystem status indicators Securing your computer „ Using VeriFace„ Using passwords „ Attaching a security lock not supplied„ Software configuration Connecting to the InternetWired connection „ Hardware connectionWireless connection „ Using Wi-Fi/WiMAX Select models only„ Introduction OneKey Rescue systemOneKey Rescue system Troubleshooting Frequently asked questionsDisplay problems TroubleshootingTroubleshooting Password problemSound problems Troubleshooting Sleep or hibernation problemsComputer screen problems Startup problem Troubleshooting Battery problemsHard disk drive problem OneKey Rescue system problemsTroubleshooting Other problems „ How to obtain warranty service Appendix A. Lenovo limited warranty„ What this warranty covers „ What your service provider will do to correct problems„ Your additional responsibilities „ Replacement of a product or partAppendix A. Lenovo limited warranty „ Limitation of liability „ What this warranty does not cover„ Use of personal information „ European Economic Area EEA „ Dispute resolution„ Other rights Warranty information Product or Machine type Country or region of purchase„ Types of warranty service Appendix A. Lenovo limited warranty Appendix B. Product specific Notices Energy star informationAppendix B. Product specific Notices WindowsElectronic emissions notices „ Federal Communications Commission FCC Statement„ German Class B Compliance Statement „ Industry Canada Class B Emission Compliance Statement„ Avis de conformité à la réglementation d’Industrie Canada „ European Union Compliance Statement Class B Compliance System Appendix C. SpecificationsModel Name IdeaPad U260 Machine Type 20067/0876 Form Factor PortsTrademarks Problems Index
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