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Lenovo Y480 „ OneKey Theater button b, „ Volume button c, Normal mode, Movie mode, Mute/Unmute

Models: Y480 Y580

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Chapter 2. Learning the basics

OneKey Theater button b

Lenovo OneKey Theater provides three scenario modes for using your computer in different ways: normal mode, movie mode and intelligent mode. These modes are preset enhancements by Lenovo to improve visual and aural experiences via your computer in different usage scenarios. You can manually choose between normal, movie and intelligent mode. Movie, picture or music mode is automatically selected if your computer is in intelligent mode.

To manually select a desired mode:

1 Press and release the OneKey Theater button to display the on-screen menu.

2 Keep pressing and releasing the button until the icon of your desired mode is highlighted. The computer switches to the selected mode after 2 seconds.

Normal mode

The default mode.

Movie mode

Provides enhanced visual and audio output.

Intelligent mode

Lenovo OneKey Theater switches intelligently between movie mode, music mode, and picture mode according to the application you are using.

Notes:

•You can enable or disable the OneKey Theater feature via the Start menu.

•Some applications may not be compatible with intelligent mode.

Volume button c

Mute/Unmute

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Lenovo Y480, Y580 „ OneKey Theater button b, „ Volume button c, Normal mode, Movie mode, Intelligent mode, Mute/Unmute

Contents

User Guide Lenovo IdeaPad Y480/Y580First Edition February Copyright Lenovo Regulatory NoticeChapter 1. Getting to know your ContentsChapter 3. Connecting to the Internet Chapter 5. TroubleshootingPage „ Y480 Chapter 1. Getting to know your computerb a b c d„ Y580 Power buttonChapter 1. Getting to know your computer b a b c djOneKey Rescue Volume buttonsystem button OneKey TheaterFan louvers Kensington slotVGA port RJ-45 porta b c AC power adaptera b c d Headphone jackSystem status indicatorsMemory card slot Chapter 1. Getting to know your computerChapter 1. Getting to know your computer „ Y480a b c d Bottom viewFor details, see “Using AC adapter and battery” on page b Battery pack„ Y580 Chapter 1. Getting to know your computer„ Configuring the operating system „ Connecting to the powerInstalling the battery pack Connecting the computer to an electrical outlet„ Smart Shutdown „ Putting your computer into sleep state or shutting it downChapter 2. Learning the basics Putting your computer into sleep state„ Checking battery status Using AC adapter and battery„ Charging the battery „ Removing the battery packTouchpad button Using the touchpadChapter 2. Learning the basics TouchpadChapter 2. Learning the basics Using Lenovo Intelligent Touchpad„ Numeric keypad Using the keyboardY480 Y580b a „ Function key combinationsChapter 2. Learning the basics Chapter 2. Learning the basics The following describes the features of each function keyConnecting external devices „ Using memory cards not suppliedInserting a memory card Removing a memory cardChapter 2. Learning the basics „ Connecting USB devicesEnabling Bluetooth communications on your computer „ Connecting a Bluetooth deviceChapter 2. Learning the basics „ OneKey Rescue system button a Special keys and buttonsb c a Chapter 2. Learning the basics„ OneKey Theater button b „ Volume button cNormal mode Movie modea Touchpad indicator b Battery status indicator System status indicatorsc Power status indicator d Caps lock indicator e Num lock indicator a b c d e„ Using passwords „ Using VeriFace„ Attaching a security lock not supplied Chapter 2. Learning the basics„ Software configuration Chapter 3. Connecting to the InternetWireless network technology connect without wiring „ Hardware connectionChapter 3. Connecting to the Internet „ Using Wi-Fi/WiMAXEnabling wireless connection Software configuration„ Using Lenovo OneKey Rescue system without Windows operating system „ Using Lenovo OneKey Recovery within Windows operating systemChapter 4. OneKey Rescue system OneKey Rescue systemChapter 4. OneKey Rescue system „ Creating a recovery discsWhat safety precautions should I follow when using my computer? Chapter 5. TroubleshootingHow can I prevent problems with my computer? What are the main hardware features of my computer?When do I need to restore the system to the factory status? Chapter 5. TroubleshootingA Password problem Display problemsKeyboard problems Chapter 5. TroubleshootingComputer screen problems Chapter 5. Troubleshooting Sleep or hibernation problemsSound problems speaker even when the volume isA hard disk drive problem Chapter 5. Troubleshooting Battery problemsA startup problem OneKey Rescue system problemsYour computer does not respond Chapter 5. Troubleshooting Other problemsThe computer does not start from a device you want The connected external device does not workAppendix. CRU instructions Replacing the batterya c b Appendix. CRU instructions Replacing the hard disk driveHandling a hard disk drive To replace the hard disk drive, do the following Appendix. CRU instructions6 Take out the hard disk drive secured in a metal frame d Appendix. CRU instructionsReplacing memory Appendix. CRU instructionsAppendix. CRU instructions aa b1 Turn the computer on Appendix. CRU instructionsAppendix. CRU instructions Removing the optical driveTrademarks Page V1.0en-US New World. New Thinking.TMLenovo China