Lenovo U410, U310 manual Hotkeys Using hotkeys, Learning the basics

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Chapter 2. Learning the basics

Hotkeys Using hotkeys

The hotkeys are located in the function key row of the keyboard.

By pressing the appropriate hotkey, you can change system settings instantly. The following describes the function of each hotkey.

: Mute/Unmute.

: Increase sound volume.

Refresh desktop or Web : pages.

Enable/disable Airplane : mode.

Turn on/off the backlight of : the LCD screen.

: Decrease display brightness.

: Decrease sound volume.

Close active window or : program.

Enable/Disable the

: touchpad.

Display all currently active : apps.

Open the interface for

: changing display devices.

: Increase display brightness.

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Contents User Guide Lenovo IdeaPad U310/U410Third Edition August Copyright Lenovo Regulatory NoticeChapter 4. Connecting to the Internet ContentsChapter 5. Lenovo OneKey Recovery system Chapter 1. Getting to know your computerPage a b c d g e f Chapter 1. Getting to know your computer„ U310 Top viewa b c dg e f „ U410camera b Computer display c Wireless module antennas d Power buttone System status indicators a Integratedc RJ-45 port Left-side viewc d e b Fan louversmicrophone g Built-inf Combo audio Connects to headphones or headsets. The combo audio c USB port Right-side viewa Built-in microphone b Combo audio jack e c f g dg RJ-45 port f HDMI portThis port connects the computer to an Ethernet network U410 U310Front view Bottom view Allow air to enter the computer for cooling a Louvers„ Reading the manuals „ Conncting to the powerConnecting the computer to an electrical outlet Chapter 2. Learning the basicsChapter 2. Learning the basics „ Checking battery status„ Charging the battery „ Battery Protectiona Touchpad b Left-click area c Right-click area Using the touchpadNote You can enable/disable the touchpad by pressing d „ Function key combinations Using the keyboardFn + End „ Hotkeys Using hotkeys Setting hotkey mode Removing a memory card „ Using memory cards not suppliedConnecting external devices Inserting a memory card„ Connecting USB devices Enabling Bluetooth communications on your computer „ Connecting Bluetooth enabled device on select modelsSpecial keys and buttons „ Novo button aa Power status indicator b Battery status indicator System status indicatorsThese indicators inform you of the computer status status SymbolIndicator MeaningSecuring your computer „ Using passwordsDesktop Configuring the operating system for the first timeChapter 3. Starting to use Windows Start screenChapter 3. Starting to use Windows Search charmThe charms Devices charm Settings charmShare charm Start charmPutting the computer to sleep or shutting it down „ Putting your computer to sleep„ Shutting down the computer 2 Select Power → Shut downHelp and support Wired connection Chapter 4. Connecting to the InternetWireless network technology connect without wiring „ Hardware connectionChapter 4. Connecting to the Internet „ Software configurationWi-Fi WiMAX Wireless connectionConnecting to a wireless network Enabling wireless connection„ Connecting to wireless LAN „ Restoring Chapter 5. Lenovo OneKey Recovery system2 Click System Backup „ Backing up the system partitionWhat safety precautions should I follow when using my computer? Chapter 6. Troubleshooting„ Drivers and preinstalled software Frequently asked questionsWhere are the recovery discs? „ Lenovo OneKey Recovery system„ BIOS setup utility Chapter 6. Troubleshooting„ Getting help When do I need to change the boot mode?How can I contact the customer support center? Display problems TroubleshootingSleep problems Chapter 6. Troubleshooting BIOS password problemsDisplay panel problems Battery problems Chapter 6. Troubleshooting Sound problemsA hard disk drive problem Chapter 6. Troubleshooting Other problems Trademarks Page Lenovo China V3.0en-US

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