Lenovo Z575 manual Numeric keypad Z475, Using the keyboard

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Chapter 2. Learning the basics

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

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

Numeric keypad Z475

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

Z575

The keyboard has a separate numeric keypad. To enable or disable the numeric keypad, press the Num Lock key.

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

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Contents IdeaPad Z475/Z575 Regulatory Notice First Edition April Copyright Lenovo Contents Page Top view Getting to know your computer„ Z475 „ Z575 Getting to know your computerCamera Wireless module antennas Computer display Speakers Power button OneKey Rescue system buttonGetting to know your computer Integrated Thermal management buttonLeft-side view Fan louversVGA port RJ-45 portESATA/USB Getting to know your computer Combo port USB portOptical drive „ Z475 „ Z575Right-side view Getting to know your computer RJ-45 port Integrated wireless device switch Memory card slot Front viewBottom view Battery pack „ Connecting to the power „ Configuring the operating systemLearning the basics „ Reading the manualsLearning the basics „ Shutting down your computerPutting your computer into sleep state „ Checking battery status „ Charging the battery„ Removing the battery pack „ Handling the batteryUsing the touchpad Z575 Using the keyboard„ Numeric keypad Z475 „ Function key combinations Learning the basics Removing a memory card Connecting external devicesInserting a memory card „ Connecting USB devices „ Connecting Bluetooth enabled devices on select models Enabling Bluetooth communications on your computerSpecial keys and buttons „ Volume buttons b~d„ OneKey Rescue system button a „ OneKey Theater button e Standard mode Super silent modeEfficient thermal dissipation mode „ Thermal management button fPerforming dust cleaning System status indicators Securing your computer „ Using VeriFace„ Attaching a security lock not supplied „ Using passwords Connecting to the Internet Wired connection„ Hardware connection „ Software configurationConnecting to the Internet Wireless connection Wi-Fi WiMAXSoftware configuration Hardware connectionOneKey Rescue system OneKey Rescue system„ Introduction „ Creating a recovery discs OneKey Rescue systemOneKey Rescue system Troubleshooting Frequently asked questionsWhere can I find warranty information? Troubleshooting Display problemsSleep or hibernation problems Troubleshooting Password problemsKeyboard problems Computer screen problems Puter does not workTroubleshooting Sound problems Battery problemsHard disk drive problem Startup problemTroubleshooting Other problems RespondReplacing the battery pack Appendix A. CRU instructionsAppendix A. CRU instructions Replacing the hard disk drive Handling a hard disk driveZ475 Z575 Pull the tab in the direction shown by arrow d Take out the hard disk drive secured in a metal frame e Appendix A. CRU instructions Replacing memory Appendix A. CRU instructions Appendix A. CRU instructions Removing the optical drive Setup Poster User Guide Trademarks Page New World. New Thinking.TM

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