Lenovo IdeaPad U310/U410 ©Lenovo China 2012 New World. New Thinking.TM User Guide V1.0 www.lenovo.com Read the safety notices and important tips in the included manuals before using your computer. V1.
Note • Before using the product, be sure to read Lenovo Safety and General Information Guide first. • Some instructions in this guide may assume that you are using Windows® 7. If you are using other Windows operating system, some operations may be slightly different. If you are using other operating systems, some operations may not apply to you. • The features described in this guide are common to most models.
Contents Chapter 1. Getting to know your computer .......................................... 1 Top view .......................................................................................................................1 Left-side view ..............................................................................................................4 Right-side view............................................................................................................6 Front view .......................
Chapter 1.
Chapter 1. Getting to know your computer U410 a b c d g e f Note: The illustrations in this manual may differ from the actual product. Please refer to the actual product. Attention: • • 2 Do NOT open the display panel beyond 130 degrees. When closing the display panel, be careful NOT to leave pens or any other objects in between the display panel and the keyboard. Otherwise, the display panel may be damaged. The parts bounded by dashed lines are internally installed.
Chapter 1. Getting to know your computer a Integrated camera Use the camera for video communication. b Computer display The LCD display with LED backlight provides brilliant visual output. c Wireless module antennas The built-in antennas ensure optimal reception of wireless radio. d Power button Press this button to turn on the computer. e System status indicators For details, see “System status indicators” on page 22. f Touchpad The touchpad functions as a conventional mouse.
Chapter 1. Getting to know your computer Left-side view ------------------------------------------------------------------------------------- U310 a b c d e g U410 a a OneKey Rescue system button b e f Press this button to start the OneKey Rescue system when the computer is powered off. Note: For details, see “OneKey Rescue system” on page 28. b Fan louvers Dissipate internal heat. Note: Make sure that none of the fan louvers are blocked or else overheating of the computer may occur.
Chapter 1. Getting to know your computer f Combo audio jack Connects to headphones or headsets. The combo audio jack does not support conventional microphones. Note: Recording may not be supported if third-party headphones or headsets are connected, due to different industry standards. g Built-in microphone The built-in microphone (with noise reduction) can be used for video conferencing, voice narration, or simple audio recordings.
Chapter 1. Getting to know your computer Right-side view --------------------------------------------------------------------------------- U310 b c d U410 a e c f g d a Built-in microphone The built-in microphone (with noise reduction) can be used for video conferencing, voice narration, or simple audio recordings. b Combo audio jack Connects to headphones or headsets. The combo audio jack does not support conventional microphones.
Chapter 1. Getting to know your computer f HDMI port Connects to devices with HDMI input such as a TV or a display. g RJ-45 port This port connects the computer to an Ethernet network. Note: For details, see “Wired connection” on page 25.
Chapter 1. Getting to know your computer Front view ---------------------------------------------------------------------------------------------- U310 a b U410 b a Memory card slot Insert memory cards (not supplied) here. Note: For details, see “Using memory cards (not supplied)” on page 18. b System status indicators 8 For details, see “System status indicators” on page 22.
Chapter 1.
Chapter 1. Getting to know your computer U410 a a Louvers 10 Allow air to enter the computer for cooling.
Chapter 2. Learning the basics First use ------------------------------------------------------------------------------------------------------ Reading the manuals Read the supplied manuals before using your computer. Conncting to the power The built-in battery pack is not fully charged at purchase. To charge the battery and begin using your computer, connect the computer to an electrical outlet. The battery is automatically charged while the computer is running on AC power.
Chapter 2. Learning the basics Putting your computer into sleep state or shutting it down When you finish working with your computer, you can put it into sleep state or shut it down. Putting your computer into sleep state If you will be away from your computer for only a short time, put the computer into sleep state. When the computer is in sleep state, you can quickly wake it to resume use, and bypass the startup process. To put the computer into sleep state, click menu.
Chapter 2. Learning the basics Using AC adapter and battery --------------------------------------------------------- Checking battery status You can determine the percentage of battery power remaining by checking the battery icon in the notification area. Note: As each computer user has different habits and needs, it is difficult to predict how long a battery charge will last. There are two main factors: • The amount of energy stored in the battery when you commence work.
Chapter 2. Learning the basics Using the touchpad ------------------------------------------------------------------------------- d a b c a Touchpad To move the cursor on the screen, slide your fingertip over the pad in the direction in which you want the cursor to move. b Left-click area The function corresponds to that of the left mouse button on a conventional mouse, which can be implemented by clicking this area.
Chapter 2. Learning the basics Using the keyboard ------------------------------------------------------------------------------Your computer has function keys incorporated in its standard keyboard. Function key combinations By pressing the appropriate function keys, you can change system settings instantly. To use this function, press and hold Fn a , then press one of the function keys b . b a The following describes the features of each function key. Fn + Home: Activate the pause function.
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. 16 : Mute/Unmute. : Decrease sound volume. : Increase sound volume. Close active window or : program. Refresh desktop or Web : pages. Enable/Disable the : touchpad. Open the interface for : integrated wireless devices settings (on/off).
Chapter 2. Learning the basics Setting hotkey mode By default, the hotkey functions are accessible by pressing the appropriate hotkey. However, you can disable the hotkey mode in the BIOS setup utility. To disable the hotkey mode: 1 Restart the computer. When the Lenovo logo appears, immediately press Fn + F2 to enter the BIOS setup utility. 2 In the BIOS setup utility, open the Configuration menu, and change the setting of HotKey Switch from Hotkey Mode to Legacy Mode.
Chapter 2. Learning the basics Connecting external devices -----------------------------------------------------------Your computer has a wide range of built-in features and connection capabilities. Using memory cards (not supplied) Your computer supports the following types of memory cards: • Secure Digital (SD) card • MultiMediaCard (MMC) Note: • Insert ONLY one card in the slot at a time. • This card reader does not support SDIO devices (e.g., SDIO Bluetooth, etc.).
Chapter 2. Learning the basics Connecting USB devices You can connect a USB device to your computer by inserting its USB plug (Type A) into the USB port on your computer. The first time you plug a USB device into a particular USB port on your computer, Windows automatically installs a driver for that device. After the driver is installed, you can disconnect and reconnect the device without performing any additional steps.
Chapter 2. Learning the basics Connecting Bluetooth enabled device (on select models) If your computer has an integrated Bluetooth adapter card, it can connect to and transfer data wirelessly to other Bluetooth enabled devices, such as notebook computers, PDAs and cell phones. You can transfer data between these devices without cables and up to 10 meters range in open space. Note: The actual maximum range may vary due to interference and transmission barriers.
Chapter 2. Learning the basics Special keys and buttons ------------------------------------------------------------------- a OneKey Rescue system button a • When the computer is powered off, press this button to start the OneKey Rescue system. • In the Windows operating system, press this button to start the Lenovo OneKey Recovery system. Note: For details, see “OneKey Rescue system” on page 28.
Chapter 2. Learning the basics System status indicators -------------------------------------------------------------------These indicators inform you of the computer status.
Chapter 2. Learning the basics No. a b Symbol Indicator Power Battery Indicator status On (solid white) Blinking Off On (solid white) Solid amber Fast blinking amber Slow blinking amber Slow blinking white Off Meaning The computer is powered on. The computer is in sleep mode. The computer is powered off. The battery has more than 20% charge. The battery has between 5% and 20% charge. The battery has less than 5% charge. The battery is being charged.
Chapter 2. Learning the basics Securing your computer --------------------------------------------------------------------This section provides information about how to help protect your computer from theft and unauthorized use. Using passwords Using passwords helps prevent your computer from being used by others. Once you set a password and enable it, a prompt appears on the screen each time you power on the computer. Enter your password at the prompt.
Chapter 3. Connecting to the Internet As a global network, the Internet connects computers worldwide, providing services such as e-mailing, information searching, electronic commerce, Web browsing and entertainment. You can connect the computer to the Internet in the following way: Wired connection: use physical wiring to connect. Wireless network technology: connect without wiring.
Chapter 3. Connecting to the Internet Software configuration Consult your Internet Service Provider (ISP) for details on how to configure your computer.
Chapter 3. Connecting to the Internet Wireless connection---------------------------------------------------------------------------Wireless connections provide mobile access to the Internet, allowing you to stay online anywhere the wireless signal covers. Divided by the signal scales, wireless connection to the Internet can be built based on the following standards. Wi-Fi Wi-Fi networks cover a small physical area, like a home, office, or small group of buildings.
Chapter 4. OneKey Rescue system OneKey Rescue system --------------------------------------------------------------------- Introduction The Lenovo OneKey Rescue system is an easy-to-use application that can be used to back up the data on your system partition (C drive) for easy restore when required. You can run Lenovo OneKey Recovery under the Windows operating system, and the OneKey Rescue system without starting the Windows operating system.
Chapter 4. OneKey Rescue system Using Lenovo OneKey Rescue system (without Windows operating system) In the event that the operating system cannot be loaded, follow the steps below to access OneKey Rescue system. • Shut down your computer. • Press the key to launch OneKey Rescue system. Within the program, you can choose to restore your system partition to the original factory status, or to a previously generated backup. Note: The recovery process is irreversible.
Chapter 4. OneKey Rescue system • Insert additional recordable disc(s) when prompted. Note: • The estimated number of discs needed will be displayed before the process of creating the recovery disc(s) begins. To minimize the number of discs needed, use recordable DVDs as the media. Also make sure your optical drive is compatible with the disc intended for use. • After recovery disc creation, number the discs appropriately for use in their correct order.
Chapter 5. Troubleshooting Frequently asked questions ------------------------------------------------------------This section lists frequently asked questions and tells where you can find detailed answers. What safety precautions should I follow when using my computer? See “Chapter 1. Important safety information” of Lenovo Safety and General Information Guide. How can I prevent problems with my computer? See “Chapter 2. Use and care Information” of Lenovo Safety and General Information Guide.
Chapter 5. Troubleshooting Where can I find warranty information? For the warranty applicable to your computer, including the warranty period and type of warranty service, see the Lenovo limited warranty flyer that came with your computer. Where can I find the device drivers? A compatible device driver is a requirement to ensure correct operation and performance of each component in your computer. All the device drivers for your computer model can be downloaded from Lenovo’s consumer support Web site.
Chapter 5. Troubleshooting Troubleshooting -------------------------------------------------------------------------------------If you do not find your problem here, see Chapter 2. The following section only describes problems that might negate the need to refer to the more comprehensive information in Chapter 2. Display problems When I turn on the computer, nothing appears on the screen.
Chapter 5. Troubleshooting Password problems I forgot my password. • If you forget your user password, you must take your computer to a Lenovo authorized servicer or a marketing representative to have the password changed. • If you forget your HDD password, a Lenovo authorized servicer cannot reset your password or recover data from the hard disk. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the hard disk drive replaced.
Chapter 5. Troubleshooting The computer does not return from sleep mode and the computer does not work. • If the computer does not return from sleep mode, it may have entered hibernation mode automatically because the battery is depleted. Check the power indicator. • If your computer is in sleep mode, connect the AC adapter to the computer, then press any key or the power button.
Chapter 5. Troubleshooting Sound problems No sound can be heard from the speaker even when the volume is turned up. • Make sure that: - The Mute function is off. - The headphone jack is not used. - Speakers are selected as the playback device. Battery problems Your computer shuts down before the battery status indicator shows empty. -orYour computer operates after the battery status indicator shows empty. • Discharge and recharge the battery. The computer does not operate with a fully charged battery.
Chapter 5. Troubleshooting Other problems Your computer does not respond. • To turn off your computer, press and hold the power button for 4 seconds or more. If the computer still does not respond, remove the AC adapter. • Your computer might lock when it enters sleep mode during a communication operation. Disable the sleep timer when you are working on the network. The computer does not start from a device you want. • See the Boot menu of the BIOS setup utility.
Trademarks The following terms are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. Lenovo IdeaPad OneKey Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other countries, or both. Other company, products, or service names may be trademarks or service marks of others.
Notes • Before using the product, be sure to read Lenovo Safety and General Information Guide first. • Some instructions in this guide may assume that you are using Windows® 7. If you are using other Windows operating system, some operations may be slightly different. If you are using other operating systems, some operations may not apply to you. • The features described in this guide are common to most models.
Lenovo IdeaPad U310/U410 ©Lenovo China 2012 New World. New Thinking.TM User Guide V1.0 www.lenovo.com Read the safety notices and important tips in the included manuals before using your computer. V1.
