Lenovo IdeaPad U460 Lenovo IdeaPad U460 UserGuide V1.0
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- Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 1
Lenovo IdeaPad U460 User Guide V1.0 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 2
using this information and the product it supports, be sure to read Important safety information on page iii and Notices in Appendix E 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 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 3
We are pleased that you have chosen Lenovo for your mobile computing needs. To help you master the usage of your new computer quickly, we have prepared this user guide. In this manual you will find information on the system configuration, basic operating instructions, and important notices. We have - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 4
disk will appear as less than 40GB in the operating system. This discrepancy is not an error in hard disk installation nor any other problem, but a normal phenomenon of computers. This phenomenon is primarily due to the following reasons: I. Different standards used by the manufacturer and operating - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 5
the capacity indicated by the operating system will be even less than X × 0.931 G. II. A portion of the hard disk space is used for specific purposes Lenovo computers may come with preinstalled OneKey Rescue System, so the hard disk has a special portion partitioned before delivery, which is used to - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 6
- Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 7
Questions ....42 Troubleshooting 45 Chapter 6. Upgrading and replacing devices 54 Replacing the battery 54 Replacing memory 56 Replacing the hard disk drive......60 Appendix A. Getting help and service 65 Getting help on the Web ...........66 Calling the customer support center 66 Getting - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 8
C. Lenovo limited warranty 84 Warranty information 94 Appendix D. Customer replaceable units (CRUs 98 Appendix E. Notices 100 Notices 100 ENERGY STAR model information Notice on deleting data from your hard disk 120 Appendix F. Features and Specifications 122 Trademarks 124 Index 125 ii - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 9
does not alter the terms of your purchase agreement or the Lenovo Limited Warranty. For more information, see "Appendix C. Lenovo limited warranty" on page 84. „ Read this first Personal yourself from hazards and create a safer computer work environment, follow the instructions hereafter. iii - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 10
Important safety information Unpack Inspect the covers of the computer and the AC adapter, especially parts with the following labels attached for any crack or damage. Danger: • Hazardous voltage, current, and energy levels are present inside any component that has this label attached. iv - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 11
Important safety information Working place Do NOT use the computer in humid places such as a bathroom. Keep the computer and other parts away from liquids. Danger: • An electric shock may be caused by spilled liquid. Do NOT use the computer during a lightning storm. Attention: • Lightning storm may - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 12
• An unsuitable power supply may damage your computer or cause an electric shock or fire. Do NOT use a power outlet, power cord, power adapter or battery pack that appears to be damaged or corroded. Do NOT share an electrical outlet with other home or commercial appliances that draw large amounts of - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 13
Important safety information Do NOT wrap the power cord around the power adapter or other objects. Do NOT squeeze or pinch the cord, or place heavy objects on it. Attention: • Stressing the cord may cause the cord to fray, crack or crimp which may present a safety hazard. Avoid keeping your hands, - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 14
attempt to diagnose the situation yourself. Contact the customer support center for further guidance. For a list of service and support phone numbers, go to http://consumersupport.lenovo.com. Lenovo provides documentation with instructions when it is appropriate for customers to install options or - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 15
Chapter 1. Getting to know your computer Top view 3 3 5 7 8 9 5 10 5 11 Note: The illustrations in this manual may differ from the actual product. Please refer to the actual product. 1 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 16
detects the environmental illuminance and automatically adjusts the panel brightness of the display accordingly, if enabled. You may enable/disable the Ambient Light Sensor in Lenovo Energy Management. 2 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 17
Chapter 1. Getting to know your computer OneKey Rescue System button Press this button to open OneKey Rescue System (If OneKey Rescue System has been preinstalled) when the computer is powered off. Note: For details, see "Chapter 4. OneKey Rescue System" on page 39. 10 Touchpad The touchpad - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 18
port Fan louvers Connects to external display devices. Dissipate internal heat. Note: Make sure that none of the fan louvers are blocked or else overheating of the computer may occur. RJ-45 port Connects to an Ethernet network. Note: For details, see "Wired connection" on page 31. HDMI - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 19
Chapter 1. Getting to know your computer Right-side view 1 23 4 5 6 7 Media card slot Insert media cards (not supplied) here. Note: For details, see "Using media cards (not supplied)" on page 26. Integrated wireless device switch Use this switch to turn on/off the wireless radio of - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 20
Chapter 1. Getting to know your computer AC power adapter jack Connect the AC adapter here. Note: For details, see "Using AC adapter and battery" on page 12. Kensington slot Attach a security lock (not supplied) here. Note: For details, see "Attaching a security lock (not supplied)" on page - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 21
Chapter 1. Getting to know your computer Bottom view 3 2 1 4 65 76 7 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 22
battery latch keeps the battery pack secured in place. Battery pack Battery latch- manual For details, see "Using AC adapter and battery" on page 12. The manual battery latch is used to keep the battery pack secured in place. SIM card slot (specific models supported. The icon in the - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 23
2. Learning the basics First use „ Read the manuals Read the supplied manuals before using your computer. „ Connect to the power The supplied battery pack is not fully charged at purchase. To charge the battery and begin using your computer, insert the battery pack and connect the computer to an - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 24
Chapter 2. Learning the basics „ Turn on the computer Press the power button to turn on the computer. „ Configure the operating system You may need to configure the operating system when it is first used. The configuration process may include the procedures below. • Accepting the end user license - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 25
Chapter 2. Learning the basics To put the computer into sleep state, do one of the following. • Click and select Sleep from the Start menu. • Press Fn + F1. Note: Wait until the power indicator light starts blinking (indicating that the computer is in sleep state) before you move your computer. - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 26
the basics Using AC adapter and battery „ Checking battery status You can determine the percentage of battery power remaining by using Windows Power Options. 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 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 27
when the computer is on. „ Removing the battery pack If you are not going to use the computer for an extended period of time, or if you need to send your computer to Lenovo for service, etc. remove the battery pack from the computer. Before removing the battery pack, make sure the computer has been - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 28
. To avoid possible injury and detriment to the environment, pay attention to the following points. Notes: • Replace only with a battery of the type recommended by Lenovo. • Keep the battery pack away from fire. • Do not expose the battery pack to water or rain. • Do not attempt to disassemble the - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 29
Chapter 2. Learning the basics Using the touchpad 1 23 Touchpad To move the cursor on the screen, slide your fingertip over the pad in the direction to which you want the cursor to move. Left click button The function corresponds to that of the left mouse button on a conventional mouse. - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 30
Chapter 2. Learning the basics „ Gestures The touch pad recognizes certain gestures, and allows for easy execution of actions such as zoom in/out, or scroll up/down, etc. Pinch zoom • Place two fingers down on the TouchPad surface. • Slide the fingers further apart to zoom in or slide the fingers - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 31
opposite side. • Horizontal finger motion, sliding your fingers to the right or left will page forwards or backwards in a photo viewer or an Internet browser window. • Slide your fingers upwards to launch slideshow mode, Slide your fingers downwards to exit slideshow mode. 17 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 32
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 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 33
Chapter 2. Learning the basics „ Function key combinations Through the use of the function keys, you can change operational features instantly. To use this function, press and hold Fn , then press one of the function keys . 19 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 34
Chapter 2. Learning the basics The following describes the features of each function key. Fn + Esc: Turn on/off the integrated camera. Fn + F1: Enter sleep mode. Fn + F2: Turn on/off the backlight for the LCD screen. Fn + F3: Shift to other connected display devices. Fn + F4: Open the - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 35
System button • When the computer is powered-off, press this button to enter the OneKey Rescue System if Lenovo OneKey Rescue System has been preinstalled. • In Windows operating system, press this button to start Lenovo OneKey Recovery. Note: For details, see "OneKey Rescue System" on page 39. 21 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 36
Chapter 2. Learning the basics Touch sensitive buttons GPU (graphics processing unit) switchable button: Press this button to switch the GPU (only for U460A/U460s). Power plan button: Press this button to switch the power plan. Mute button: Mute/Unmute the sound. 22 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 37
inform you of the computer status. Hard disk drive indicator Scroll lock indicator Caps lock indicator Num lock indicator 1 2 Power status indicator 3 Battery status indicator 4 8 Wireless communication indicator 567 Touchpad indicator 9 Fingerprint reader indicator 23 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 38
permission. For details on installing the security lock, please refer to the instructions shipped with the security lock that you have purchased. Refer to the " , and implementing the locking devices and security features. Lenovo offers no comment judgement or warranty regarding the function, - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 39
and even light. For more instructions on VeriFace, see the help file on your software. „ Using BIOS password Using BIOS password helps prevent your computer right of the screen in BIOS setup utility. Note: To enter BIOS setup utility, press F2 when the Lenovo logo appears on the screen while the computer - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 40
external devices Your computer has a wide range of built-in features and connection capabilities. „ Using media cards (not supplied) Your computer supports the following types of media cards: • Secure Digital (SD) card • MultiMediaCard (MMC) • Memory Stick (MS) • Memory Stick PRO (MS PRO) • xD - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 41
card out of the media card slot. 2 Insert the dummy card to the media card slot. Note: Before removing the media card, unable it by Windows Safely Remove Hardware utility to avoid data corruption. 27 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 42
system shut down may result. „ Connecting a Bluetooth device (specific models only) If your computer has an integrated Bluetooth adapter card, it function, turn it off to save battery power. • For details on pairing with wireless devices, refer to their instructions. • Pairing methods may vary by operating - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 43
specific models only Some IdeaPad models support Switchable Graphics. With this technology, you have the flexibility to switch between a dedicated NVIDIA® GPU* (highperformance GPU) and an integrated Intel GPU (power-saving GPU) without restarting the Windows computer is using battery power you are - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 44
seconds during GPU switch. • To ensure the output quality of HDMI signals, the HDMI devices are supported only in discrete GPU mode. Switch to discrete GPU mode before using these devices. • Some Direct3D applications. • Switchable Graphics technology is currently available only on Windows 7. 30 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 45
a reliable and safe way to connect the computer to the Internet. Generally, the following two accessing methods are widely used. Cable Cable Internet services use a cable modem connected to the residential cable TV line. DSL DSL is a family of related technologies that bring high-speed network - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 46
Telephone line Splitter * DSL modem * * Not supplied. Note: The above diagrams are for reference only. Actual connection method may vary. „ Software configuration Consult your Internet Service Provider (ISP) for details on how to configure your computer. 32 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 47
without the need for cables. The Mobile Broadband network provides Internet access to computers, cell phones and other devices over a large geographic area. Mobile networks are used for card is necessary for the connection. Note: Your computer may not support all wireless connection methods. 33 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 48
Using the Internet „ Using Wi-Fi/WiMax (specific models only) Enabling wireless connection To enable wireless communications, network * Not supplied Software configuration Consult your Internet Service Provider (ISP) and search Windows Help and Support Center for details on how to configure your - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 49
Module (SIM) card after activation. For instructions on inserting the SIM card, refer to "Inserting the SIM card" on page 36. Notes: • Various standards are in use by mobile operators to provide Mobile Broadband services. The Lenovo Mobile Broadband module may support one or more of the following - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 50
to your Mobile Broadband network. Note: In general, your mobile service provider provides this utility. Inserting the SIM card To insert the from the computer. 2 Close the computer display and turn it over. 3 Remove the battery. 4 Insert the SIM card to the card slot until it clicks into place as - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 51
Chapter 3. Using the Internet Notched Corner 5 Put the battery back in place, turn the computer over again, and reconnect the cables. Removing the SIM card To remove the SIM card: 1 Turn off the computer, - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 52
Chapter 3. Using the Internet 4 Push the SIM card in until you hear a click, and then pull the SIM card out. 5 Put the battery back in place, turn the computer over again, and reconnect the cables. Note: Never insert or remove the SIM card while the computer is on. - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 53
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. Attention: In order to utilize the features of the OneKey Rescue System, your - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 54
that you can use them in the correct order. • Computers without an integrated optical drive support the creation of recovery discs; however an appropriate external optical drive is needed to physically create the recovery discs. For more instructions, see the help file of Lenovo OneKey Recovery. 40 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 55
Chapter 4. OneKey Rescue System „ Using Lenovo OneKey Rescue System (Without Windows operating system) In the event that the operating system cannot be status, or to a previously generated backup. Note: The recovery process is irreversible. Make sure to back up any critical data before using the - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 56
each publication included in the package with your computer, see Lenovo IdeaPad U460 Setup Poster. What safety precautions should I follow when using my computer? See "Important safety information" on page iii of this guide. How can I prevent problems with my computer? See "Appendix B. Use and care - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 57
disc. For an explanation of the alternative recovery methods offered by Lenovo, see "Chapter 4. OneKey Rescue System" on page 39. How can I contact the customer support center? See "Appendix A. Getting help and service" on page 65 of this guide. Where can I find warranty information? For the - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 58
Chapter 5. Troubleshooting What can I do if the backup process fails? If you can start the backup feature without a problem, but it fails during the backup process, please try the following steps: 1 Close other data on your current partition, back it up before you run this recovery feature. 44 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 59
blank, have the computer serviced. When I turn on the computer, only a white cursor appears on a blank screen. • Restore backed-up files to your Windows environment or the entire contents of your system partition (C drive) to the original factory contents using OneKey Recovery. If you still see - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 60
Troubleshooting turned off. Problems on changing graphics BIOS setup utility, move the cursor to Configuration, make sure Switchable Graphics option is set active under Graphics Device. • Check the operating system you are using. Switchable Graphics technology is currently available only on Windows - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 61
Chapter 5. Troubleshooting The system cannot be • If you are outputting the switch to power-saving GPU. A Password problem 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 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 62
Chapter 5. Troubleshooting Keyboard problems A number appears when you enter a letter. • The numeric lock function is on. To disable it, press Fn+F8. Sleep or hibernation problems The computer enters sleep mode unexpectedly. • If the battery overheats, the computer automatically enters sleep - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 63
Chapter 5. Troubleshooting The computer does not • If the computer does not return from sleep mode, it return from sleep mode and may have entered hibernation mode automatically does not work. because the battery is depleted. Check the power indicator. • If your computer is in sleep mode - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 64
Troubleshooting Computer screen problems The screen is blank. • Do the following: - If you are using the AC adapter, or using the battery, and the battery If they are installed and configured correctly, have the computer serviced. Sound problems No sound can be heard from the speaker even when - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 65
see "Handling the battery" in Chapter 2. A hard disk drive problem The hard disk drive does not work. A startup problem • In the Boot menu in BIOS Setup Utility, make sure that the hard disk drive is included in the Boot priority order correctly. The Microsoft® Windows operating system does not - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 66
Chapter 5. Troubleshooting OneKey Rescue System problems Backup cannot be made. • You are not currently using a Windows operating system. • the Boot menu in BIOS Setup Utility, make sure that the device is included in the Boot priority order list. • Press F12 when the Lenovo logo appears on the - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 67
Chapter 5. Troubleshooting The connected external device does not work. • Do not connect or disconnect any external device cables other than Plug and Play (PnP) device while the - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 68
Chapter 6. Upgrading and replacing devices Replacing the battery Note: Use only the battery provided by Lenovo. Any other battery could ignite or explode. „ To replace the battery 1 Turn off the computer, or enter hibernation mode. Disconnect the AC adapter and all cables from the computer. 2 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 69
Chapter 6. Upgrading and replacing devices 3 Unlock the battery latches in the unlocked position , remove the battery pack in the direction shown by the arrow . 1 2 1 4 Install a fully charged battery. 5 Turn the computer over again. Connect the AC adapter and the cables to the computer again. - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 70
slot of your computer. SODIMMs are available in various capacities. Note: Use only the memory types supported by your computer. If you incorrectly install optional memory, or install an unsupported memory type, a 3 Close the computer display, and turn the computer over. 4 Remove the battery again. 56 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 71
Chapter 6. Upgrading and replacing devices 5 Remove the Memory/Mini PCI ExpressCard slot compartment cover. a. Remove the screws that secure the compartment cover . b. Remove the compartment cover . 1 1 2 57 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 72
it snaps into place. Make sure that it is firmly fixed in the slot and does not move easily. 8 Reinstall the compartment cover. 9 Reinstall the battery. 0 Turn the computer over, and reconnect the AC adapter and the cables to the computer. 58 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 73
Chapter 6. Upgrading and replacing devices To make sure that the SO-DIMM is installed correctly, do as follows: 1 Turn the computer on. 2 Hold F2 during startup. The BIOS Setup Utility screen opens. The Total Memory item shows the total amount of memory installed in your computer. 59 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 74
of your computer by replacing the hard disk drive with one of greater capacity. You can purchase a new hard disk drive from your reseller or Lenovo marketing representative. Notes: • Replace the hard disk drive only if you upgrade it or have it repaired. The connectors and bay of the hard disk - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 75
the AC adapter and all cables from the computer. 2 Close the computer display, and then turn the computer over. 3 Remove the battery pack. 4 Remove the Hard disk drive compartment cover. a. Remove the screws that secure the compartment cover . b. Remove the compartment cover . 1 1 2 61 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 76
Chapter 6. Upgrading and replacing devices 5 Remove the frame fixing screws. 3 3 6 Pull the tab in the direction shown by arrow. 4 7 Take out the hard disk drive secured in a metal frame. 8 Remove the screws and detach the metal frame from the hard disk drive. 62 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 77
the connectors facing each other; then push it firmly into space. A Reinstall the frame fixing screws. B Reinstall the compartment cover. C Reinstall the screws. D Reinstall the battery pack. E Turn the computer over again. Connect the AC adapter and the cables to the computer again. 63 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 78
The following table provides a list of CRUs (Customer Replaceable Units) for your computer, and informs you of where to find replacement instructions. Setup Poster User Guide AC adapter O Power cord for AC adapter O Battery O O Bottom access doors O Memory O Hard disk drive O 64 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 79
experience a problem with your computer, and whom to call for service should it be necessary. Microsoft Service Packs are the latest software source for Windows product updates. They are available by means of a Web download (connection charges may apply) or from a disc. For more specific information - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 80
Getting help and service Getting help on the Web The Lenovo Web site on the World Wide Web has up-to-date information about Lenovo computers and support. The address for the Lenovo home page is http://consumersupport.lenovo.com. You can find support information for your Lenovo IdeaPad™ computer at - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 81
or use of parts not manufactured for or by Lenovo or non warranted parts • Identification of software problem sources • Configuration of BIOS as part of an installation or upgrade • Changes, modifications, or upgrades to device drivers • Installation and maintenance of network operating systems (NOS - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 82
Appendix A. Getting help and service If possible, be near your computer when you make your call in case the technical assistance representative needs to help you resolve a computer problem. Please ensure that you have downloaded the most current drivers and system updates, and recorded information - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 83
is available, go to http://consumersupport.lenovo.com. Lenovo warranty service telephone numbers Warranty Service Telephone Numbers A list of warranty service telephone numbers is available at www.lenovo.com/support/phone. For the latest warranty service number in a country or region, please - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 84
Appendix B. Use and care information Caring for your computer Though your computer is designed to function reliably in normal work environments, you need to use common sense in handling it. By following these important tips, you will get the most use and enjoyment out of your computer. „ Be - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 85
Appendix B. Use and care information computer, or through connectors on I/O devices connected to it. Even though this kind of electrostatic discharge (ESD) is the opposite of a discharge from your body or clothing to the computer, it poses the same risk of a computer malfunction. Your computer is - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 86
Appendix B. Use and care information - Always handle components carefully. Handle adapters, memory modules, and other circuit boards by the edges. Never touch exposed circuitry. - Prevent others from touching components. - When you install a static-sensitive option or CRU, touch the static- - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 87
pack your computer in a tightly packed suitcase or bag. „ For outdoor use • Backup your critical data before you take your computer outdoors. • Ensure that the battery is full. • Be sure to turn off the power and close the LCD well. • When you leave the computer in your car, place it on - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 88
hear the CD or DVD click into the center pivot of an optical drive before closing the tray. • When installing your hard disk, follow the instructions shipped with your hardware, and apply pressure only where needed on the device. 74 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 89
. If you forget a supervisor or hard disk password, Lenovo authorized service providers will not reset it, and you might have to replace your system board or hard disk drive. „ Other important tips • This system does not support batteries that are not genuine Lenovomade or authorized. The system - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 90
is disposed of in landfills. When disposing of the battery, comply with local ordinances or regulations and your company's connector is not damaged. • Register your Lenovo products with Lenovo (refer to the Web page: http://consumersupport.lenovo.com). This can help authorities return your computer - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 91
, many of the tips in this section still apply. Develop good habits, and they will serve you well. Head and neck in upright Good back support and seat height A suitable brightness avoid glare or reflection Type softly Support the forearms Parallel to the floor Flat on the floor 77 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 92
Appendix B. Use and care information „ What if you are traveling? It may not be possible to observe the best ergonomic practices when you are using your computer while on the move or in a casual setting. Regardless of the setting, try to observe as many of the tips as possible. Sitting properly and - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 93
care, you can avoid common problems. The following sections provide time. If the hard disk drive gets too full, Windows® will slow down and might produce errors. 2 Empty present, it is a good idea to perform a daily backup. Lenovo has many backup options available for your computer. CD-RW drives - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 94
, driver updates, minor issues you have experienced and how you resolved them. • If you ever need to run a recovery operation support center at the following Web address: http://consumersupport.lenovo.com. When calling the customer support center, please make sure you have your machine type, model - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 95
Appendix B. Use and care information „ Cleaning the cover of your computer Occasionally clean your computer as follows: 1 Prepare a mixture of a gentle kitchen-use detergent (one that does not contain abrasive powder or strong chemicals such as acid or alkaline). Use 5 parts water to 1 part - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 96
Appendix B. Use and care information „ Cleaning your computer keyboard 1 Absorb some isopropyl rubbing alcohol on a soft, dust-free cloth. 2 Wipe each keytop surface with the cloth. Wipe the keys one by one; if you wipe several keys at a time, the cloth may hook onto an adjacent key and possibly - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 97
Appendix B. Use and care information „ Cleaning your computer display 1 Gently wipe the display with a dry, soft lint-free cloth. If you see a scratchlike mark on your display, it might be a stain transferred from the keyboard when the cover was pressed from the outside. 2 Wipe or dust the stain - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 98
product starts on the original date of purchase specified on your sales receipt or invoice unless Lenovo informs you otherwise in writing. The warranty period and type of warranty service that apply to your product are designated below under the section titled "Warranty Information." THIS WARRANTY - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 99
at www.lenovo.com/support/phone. Warranty service may not be available in all locations and may differ from location to location. Charges may apply outside a Service Provider's normal service area. Contact a local Service Provider for location-specific information. „ What your service provider will - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 100
Appendix C. Lenovo limited warranty Some problems can be resolved with a replacement part that you can install yourself called a "Customer Replaceable Unit" or "CRU." If so, your Service Provider will ship the CRU to you for you to install. If your problem cannot be resolved over the telephone or - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 101
„ Replacement of a product or part When the warranty service involves the replacement of a product or part, the replaced product or part becomes Lenovo's property and the replacement product or part becomes your property. Only unaltered Lenovo products and parts are eligible for replacement. The - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 102
did not delete, you are in compliance with all applicable laws. „ Use of personal information If you obtain service under this warranty, Lenovo will store, use and process information about your warranty service and your contact information, including name, phone numbers, address, and e-mail address - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 103
by you; • damage caused by a non-authorized service provider; • failure of, or damage caused by, any third party products, including those that Lenovo may provide or integrate into the Lenovo product at your request; and • any technical or other support, such as assistance with "how-to" questions - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 104
or damage to your product only while it is: 1) in your Service Provider's possession; or 2) in transit in those cases where the Service Provider is responsible for the transportation. Neither Lenovo nor your Service Provider is responsible for any of your data including confidential, proprietary, or - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 105
warranty UNDER NO CIRCUMSTANCES SHALL LENOVO, ITS SUPPLIERS, RESELLERS, OR SERVICE PROVIDERS BE LIABLE FOR ANY OF THE FOLLOWING EVEN IF INFORMED OF THEIR POSSIBILITY: 1) THIRD PARTY CLAIMS AGAINST YOU FOR DAMAGES; 2) LOSS OR DAMAGE TO - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 106
such proceedings. „ Other rights THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY HAVE OTHER RIGHTS WHICH Lenovo at the following address: EMEA Service Organisation, Lenovo (International) B.V., Floor 2, Einsteinova 21, 851 01, Bratislava, Slovakia. Service under this warranty for Lenovo - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 107
Appendix C. Lenovo limited warranty „ Lenovo Turkey address LENOVO TECHNOLOGY B.V. TURKIYE ISTANBUL SUBESI Beybi Giz Plaza, Dereboyu cad., Meydan Sok., No:28, Kat:10, Daire 35 Maslak Posta Kodu: 34398 Tel : 3658900-99 Fax: 2902750 93 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 108
Appendix C. Lenovo limited warranty Warranty information Product or machine type notebook: 20056, 0877 (U460) 20057, 0885(U460s) Country or region of purchase China (Hong Kong S.A.R.), China (Macau S.A.R.), India, Indonesia, Malaysia, Thailand, Philippines, Vietnam, Egypt, South Africa, Saudi - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 109
factors. „ Types of warranty service 1 Customer Replaceable Unit ("CRU") Service Under CRU Service, your Service Provider will ship CRUs to you for installation by you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 110
working area to allow disassembly and reassembly of the Lenovo product. For some products, certain repairs may require your Service Provider to send the product to a designated service center. 3 Courier or Depot Service Under Courier or Depot Service, your product will be repaired or exchanged at - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 111
warranty product as it sees fit. For Mail-in Service, the product will be returned to you at Lenovo's expense, unless your Service Provider specifies otherwise. 5 Product Exchange Service Under Product Exchange Service, Lenovo will ship a replacement product to your location. You are responsible - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 112
all external CRUs. Internal CRUs can be removed and installed by customers or by a Lenovo service technician during the warranty period. Your computer contains the following types of external CRUs: the part. Examples of these types of CRUs include the notebook main battery and a hard-disk drive. 98 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 113
that are concealed by an access panel that is typically secured by either one or two screws. Once the access panel is removed, only the specific CRU is visible. Examples of these types of CRUs include memory modules and hard disk drives. • Internal CRUs (located within the product): These CRUs are - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 114
may be used instead. However, it is the user's responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent applications covering subject matter described in this document. The furnishing of this document does not give you - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 115
document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 116
. Actual results may vary. Users of this document should verify the applicable data for their specific environment. The software interface and hardware configuration described in all the manuals included with your computer may not match the actual configuration of the computer you purchased - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 117
an ENERGY STAR compliant designation. Lenovo computers of the following machine types, if the ENERGY STAR mark is affixed, have been designed and tested to conform to the ENERGY STAR 5.0 program requirements for computers. • 20056, 0877 (U460) • 20057, 0885 (U460s) By using ENERGY STAR compliant - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 118
an integral part of your day-to-day operations. To help in this endeavor, Lenovo has preset the following power-management features to take effect when your computer has been your keyboard. For more information about these settings, refer to your Windows Help and Support information system. 104 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 119
to be interoperable with any Bluetooth product that is compliant to Bluetooth Specification 2.1 + EDR as defined by the Bluetooth SIG. Following profiles are supported by Bluetooth Daughter Card: • Generic Access • Service Discovery • Serial Port • Dial-up Networking • FAX • LAN Access using PPP - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 120
LAN PCI Express Mini Card and Bluetooth Daughter Card operate within the guidelines found in radio frequency safety standards and recommendations, Lenovo believes the integrated wireless cards are safe for use by consumers. These standards and recommendations reflect the consensus of the scientific - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 121
deliberations of panels and committees of scientists who continually review and interpret the extensive research literature. In some situation or services is perceived or identified as harmful. If you are uncertain of the policy that applies on the use of wireless devices in a specific organization - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 122
wireless radio on the computer and contact the doctor for more information. 6 The Mobile Broadband module embedded in your computer does not support voice calls, hence their use for essential communications is not possible. Therefore you should never rely upon the device for essential communications - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 123
to Lenovo IdeaPad U460, machine type 20056, 0877 (U460), 20057, 0885 (U460s). „ installed and used in accordance with the instructions, may cause harmful interference to radio is connected. • Consult an authorized dealer or service representative for help. Properly shielded and grounded cables - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 124
interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Responsible party: Lenovo (United States) Incorporated 1009 Think Place - Building One Morrisville, NC 27560 U.S.A. Telephone: (919) 294-5900 „ Industry Canada Class - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 125
, sind die Geräte wie in den Handbüchern beschrieben zu installieren und zu betreiben. Des Weiteren dürfen auch nur von der Lenovo empfohlene Kabel angeschlossen werden. Lenovo übernimmt keine Verantwortung für die Einhaltung der Schutzanforderungen, wenn das Produkt ohne Zustimmung der - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 126
EMVG das EG-Konformitätszeichen - CE - zu führen. Verantwortlich für die Konformitätserklärung nach Paragraf 5 des EMVG ist die Lenovo (Deutschland) GmbH, Gropiusplatz 10, D-70563 Stuttgart. Informationen in Hinsicht EMVG Paragraf 4 Abs. (1) 4: Das Gerät erfüllt die Schutzanforderungen nach - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 127
of EU Council Directive 2004/108/EC on the approximation of the laws of the Member States relating to electromagnetic compatibility. Lenovo cannot accept responsibility for any failure to satisfy the protection requirements resulting from a non-recommended modification of the product, including the - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 128
Appendix E. Notices „ Lenovo Product Service Information „ Japanese VCCI Class B Statement 114 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 129
Appendix E. Notices „ Japan Compliance Statement for Power line Harmonics A statement of compliance to the IEC 61000-3-2 harmonics standard is required for all products connecting to the power mains and rated less than 20A per phase. „ Korea Class B 115 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 130
when it is no longer needed. Lenovo offers a variety of programs and services to assist equipment owners in recycling their IT products. Information on product recycling offerings can be found on Lenovo's Internet site at http://www.lenovo.com/lenovo/environment/recycling/ Turkish statement of - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 131
the WEEE marking per Annex IV of the WEEE Directive must not dispose of end of life EEE as unsorted municipal waste, but use the collection framework available to them for the return, recycle, recovery of WEEE and minimize any potential effects of EEE on the environment and human health due to - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 132
for the collecting, reuse, and recycling of disused computers and monitors. For details, visit the Lenovo Web site at www.ibm.com/jp/pc/service/recycle/pcrecycle http://www.ibm.com/jp/pc/service/recycle/pcrecycle Pursuant to the Law for Promotion of Effective Utilization of Resources, the collecting - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 133
pack. If you are a company employee who uses a Lenovo notebook computer and need to dispose of a battery pack, contact the proper person in Lenovo sales, service, or marketing, and follow that person's instructions. You also can refer to the instructions at www.ibm.com/jp/pc/environment/recycle - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 134
dioxide) lithium coin cell batteries may contain perchlorate. Perchlorate Material - special handling may apply. See http://www.dtsc.ca.gov/hazardouswaste/perchlorate. Notice on deleting data from your hard disk As computers spread into every corner of life - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 135
retrieval processing is disabled under an operating system such as Windows. The data is still there, even though it seems to to read the data by use of special software for data recovery. There is a risk that people of bad faith may service (pay service) specifically developed for the purpose. 121 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 136
Appendix F. Features and Specifications Model Name: IdeaPad U460 IdeaPad U460s Machine Type 20056, 0877 20057, 0885 Note: The following specifications may contain technical inaccuracies or typographical errors. Lenovo reserves the right to improve and/or change specifications at any time without - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 137
I/O Ports USB Communication Audio Video Media card slot SIM card slot (specific models only) Kensington slot Appendix F. Features and Specifications USB 2.0 port x 3 eSATA/USB combo port x 1 RJ-45 port Headphone/Mic-In Jack CRT port/HDMI port 5 in 1 slot x 1 (SD/MMC/MS/MS pro/xD) - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 138
are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. Lenovo IdeaPad VeriFace OneKey Microsoft and Windows are trademarks of Microsoft Corporation in the United States, other countries, or both. Other company, product or service names may be trademarks or - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 139
Replaceable Unit (CRU) ... 98 Customer support center 66 F FCC Statement 109 Frequently Asked Questions 42 Function key combinations 19 H Hard disk drive Problems 51 Help Help and service 65 on the Web 66 Hibernation mode problems 48 K Keyboard Cleaning 82 Problems 48 Using 18 125 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 140
Index L Lenovo Limited Warranty 84 M Maintenance 79 Microphone Built-in 2 N Notice Electronic emissions 109 Numeric Keypad 18 O OneKey Rescue System button ......... 39 P Password Problems 47 Using 25 Power button 2 Problems Battery 51 Computer screen 50 Display 45 Hard disk drive 51 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 141
T Touchpad 15 Trademarks 124 Troubleshooting 45 U Using 29 V VeriFace 25 W Warranty information 94 Web Help 66 Wireless LAN Interoperability 105 Usage environment 106 Index 127 - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 142
THE STORE. For technical assistance, contact a Lenovo support specialist 24 hours a day by calling toll free 1-877-4 LENOVO (1-877-453-6686). Additionally, you can find support information and updates on the Lenovo Web site located at http://consumersupport.lenovo.com. * Only for the users from the - Lenovo IdeaPad U460 | Lenovo IdeaPad U460 UserGuide V1.0 - Page 143
©Lenovo China 2010 New World. New Thinking.TM www.lenovo.com P/N: 147003310 Printed in China
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Lenovo
IdeaPad U460
User Guide
V1.0