Lenovo E49 (English) User Guide

Lenovo E49 Manual

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  • Lenovo E49 | (English) User Guide - Page 1
    User Guide Lenovo E49
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    the Web site. To refer to it, go to http://www.lenovo.com/UserManuals. First Edition (April 2012) © Copyright Lenovo 2012. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration "GSA" contract, use, reproduction, or disclosure is subject to
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    your computer 10 Reading the manuals 10 Connecting to power 10 Turning on the computer 10 Configuring the operating system . . . . . 10 Putting the computer into sleep mode or shutting it down 10 Using the ac power adapter and the battery pack . 11 Checking the battery status 11 Using the ac
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    statements 55 Japan recycling statements 55 Recycling information for Brazil 56 Battery recycling information for the European Union 57 Battery recycling information for the United States and Canada 57 Battery recycling information for Taiwan . . . . . 57 Appendix C. Notices 59 Trademarks 60
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    or the battery is charging, charge in the battery. Extended contact with keyboard by lifting your hands from the palm rest. Protect yourself from the heat generated by the ac power adapter. When the ac power adapter not place the ac power adapter in contact with any power adapter, a mouse, a keyboard,
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    safely use your notebook personal computer. Power cords, power adapters, and other features can create potential safety risks that can result in physical injury or property damage, especially if misused. To reduce these risks, follow the instructions repaired by an authorized servicer. As with any
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    you can speak to the Customer Support Center for further guidance. • Power cords, plugs, power adapters, extension cords, surge protectors, or power supplies that are cracked, broken, or damaged. • Signs of overheating, smoke, sparks, or fire. • Damage to a battery (such as cracks, dents, or creases
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    . For Germany, it shall be H05VV-F, 3G, 0.75 mm2, or better. For other countries, the suitable types shall be used accordingly. Never wrap a power cord around a power adapter or other object. Doing so can stress the cord in ways that can cause the cord to fray, crack, or crimp. This can present
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    outlet adapter or to replace the outlet with one that enables this safety feature. problem with one of these parts, contact a service technician. External devices CAUTION: Do not connect or disconnect any external device cables other than Universal Serial Bus (USB) cable while the computer power
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    to the system clock. In addition, many mobile products, such as notebook computers, utilize a rechargeable battery pack to provide system power when in portable mode. Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved
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    cell battery, use only the same or an equivalent type that is recommended by the manufacturer. The battery contains 212°F) • Repair or disassemble Dispose of the battery as required by local ordinances or regulations. The dioxide) lithium coin cell batteries may contain perchlorate. Perchlorate
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    Heat and product ventilation DANGER Computers, ac power adapters, and many accessories can generate heat when turned on and when batteries are charging. Notebook computers can generate a significant amount of heat due to their compact size. Always follow these basic precautions: • When your computer
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    all power cords power cords, battery pack, and all the cables before you open the device covers, unless instructed otherwise in the installation and configuration power cords from outlets. 3. Remove signal cables from connectors. 4. Remove all cables from devices. The power power no serviceable parts
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    -2 can be dangerous due to excessive sound pressure levels. If your Lenovo computer came with headphones or earphones in the package, as a set the headphones or earphones and the computer already complies with the specifications of EN 50332-1. If different headphones or earphones are used, Guide
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    in the U.S.A. Many personal computer products and accessories contain cords, cables or wires, such as power cords or cords to connect the accessory to a personal computer. If this product has such a . Russia Compliance Mark for Market Access Save these instructions. © Copyright Lenovo 2012 xiii
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    xiv User Guide
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    5 • "Status indicators" on page 6 • "Features" on page 6 • "Specifications" on page 7 Top view 2 3 4 5 6 7 Figure 1. Lenovo E49 top view 1 Integrated camera (on some models) 2 Wireless module antennas 3 Computer display 4 Speakers 5 Power button © Copyright Lenovo 2012 1 10 9 8 6 OneKey® Recovery
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    : Your computer might look different from the above illustration. 1 Integrated camera (on some models) Use the camera to take pictures or hold a video conference. 2 Wireless module antennas mute or unmute the computer. Left-side view 1 2 Figure 2. Lenovo E49 left-side view 3 45 6 2 User Guide
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    airflow, do not place any obstacle in front of the fan. 3 Monitor connector The monitor connector is used to connect an camera. For more information, refer to "Using USB connectors" on page 16. Note: Your computer is compatible with USB 1.1, 2.0, and 3.0. Right-side view 12 Figure 3. Lenovo E49
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    printer or a digital camera. For more information, refer to "Using USB connectors" on page 16. Note: Your computer is compatible with USB 1.1 and 2.0. Front view 1 2 Figure 4. Lenovo E49 front view 1 Status more information, refer to "Using the media card reader" on page 16. 4 User Guide
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    . For more information, refer to "Using the ac power adapter and the battery pack" on page 11. Bottom view 1 2 3 Figure 6. Lenovo E49 bottom view 1 Battery latch (manual) 2 Battery 1 Battery latch (manual) Keep the battery secured in place. 4 3 Battery latch (spring loaded) 4 Bottom slot cover
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    the ac power adapter and the battery pack" on page 11. 3 Battery latch (spring loaded) Keep the battery secured in Lenovo E49 1 Battery status indicator • Blue: The battery charge level is between 80% and 100%, or the battery discharge level is between 20% and 100%. • Slow blinking blue: The battery
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    Rambo optical drive (on some models) Wireless features • Integrated wireless LAN • Integrated Bluetooth • 100/1000 Mbps Ethernet communication Security features • Fingerprint reader (on some models) Specifications This topic lists the physical specifications for your computer. Chapter 1. Getting to
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    • Height: 32.3-34.8 mm Heat output • 65 W (222 Btu/hr) or 90 W (307 Btu/hr) maximum heat output (depending on the model) Power source (ac power adapter) • Sine-wave input at 50 to 60 Hz • Input rating of the ac power adapter: 100 to 240 V ac, 50 to 60 Hz Battery pack • Lithium-ion (Li-Ion
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    computer" on page 10 • "Using the ac power adapter and the battery pack" on page 11 • "Using the touch pad" on page 13 • "Using the keyboard" on page 14 • "Connecting to external devices" on page 15 • "Using the Nvidia Optimus Graphics feature" on page 17 Frequently asked questions The following
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    pack For instructions on installing the battery pack, refer to the Safety, Warranty, and Setup Guide that comes with your computer. Connecting the computer to an electrical outlet To connect the computer to an electrical outlet, do the following: 1. Connect the power cord to the ac power adapter
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    information about how to use the ac power adapter and the battery for your computer. Checking the battery status The battery gauge in the Windows® notification area displays the percentage of battery power remaining. The rate at which you use battery power will determine how long you can use
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    is at least 10°C (50°F). • You can charge the battery when the ac power adapter is connected to the computer and the battery is installed. Charging the battery When you find that the battery power is low, you need to charge the battery or replace it with a fully charged one. You are recommended
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    to do so can cause an explosion, or liquid leakage from the battery pack. A battery pack other than the one specified by Lenovo, or a disassembled or modified battery pack is not covered by the warranty. DANGER If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion
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    • When the computer is turned off, press this button and then follow the on-screen instructions to launch the recovery program. • When the computer is starting up and the Lenovo logo is displayed, press this button and then follow the on-screen instructions to start the recovery program. 14 User
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    disable the backlight feature of the computer screen. Switch between the computer display and an external monitor. Turn on or turn off the integrated camera. Enable or disable the built-in wireless networking features. Enable or disable the touch pad. Start or pause playback of Windows Media Player
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    the Windows operating Bluetooth feature with a single click. Enabling Bluetooth communications on your computer To enable Bluetooth communications on your computer, press Fn+F5 to configure settings. Notes: • When you do not need to use the Bluetooth function, disable it to save the battery power
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    Using the Nvidia Optimus Graphics feature Some Lenovo notebook computers support Nvidia Optimus Graphics. Nvidia Optimus Graphics enables a dynamic switch, that is, a switch with no need to restart your computer between High Performance and Energy Saving. Switching the Graphics Processing Unit If
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    18 User Guide
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    a wired connection. Wired connection Cable Digital subscriber line (DSL) Description Cable Internet services use a cable modem connected to the residential cable TV line. DSL is not supplied) Note: Your wired connection might look different from the above illustration. © Copyright Lenovo 2012 19
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    above illustration. Software configuration Consult your Internet Service Provider (ISP) for details on how to configure your computer for wired speed broadband access. To enable wireless communications, press Fn+F5 to configure settings. Hardware connection 1 2 1 Wireless access point (not supplied)
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    Software configuration Consult your Internet Service Provider and search the Windows Help and Support Center for details on how to configure your computer for wireless connections. Chapter 3. Connecting to the network 21
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    22 User Guide
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    our efforts in this area. Ergonomic information Working in the virtual office might mean adapting to frequent changes in your environment. Following some simple rules will make things easier from overhead lighting or outside sources of light. Keep the display screen © Copyright Lenovo 2012 23
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    chair arm rests or an area on your working surface to provide weight support for your arms. Keep your forearms, wrists, and hands in a relaxed and performance. Questions about vision? The visual display screens of Lenovo notebook computers are designed to meet the highest standards and User Guide
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    . Note: To enter the BIOS, press F1 when the Lenovo logo is displayed on the screen while the computer is starting up. Using a fingerprint reader With the fingerprint reader, in addition to registering fingerprint information and using it as a password for Windows operating system or Web site logon
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    26 User Guide
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    logo is displayed, press this button and then follow the on-screen instructions to start the recovery program. • On the Windows operating system, press the button to launch the Lenovo Solution Center program. Notes: • You can choose to restore your system partition to the original factory state
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    Pro workspace or the Windows environment, do either are unable to access the OneKey Recovery Pro workspace or the Windows environment from a rescue medium or recovery medium, you might first boot device in the startup device sequence in the BIOS. Go to the Startup menu to temporarily or permanently
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    instructions for your computer. • "Replacing the battery" on page 29 • "Replacing the hard disk drive" on page 30 • "Replacing the keyboard . Handle adapters, memory modules battery Before you start, print these instructions. Note: This system does not support batteries that are not genuine Lenovo
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    pack 3 . 3 1 2 4. Insert a fully charged battery until it clicks into place. 5. Slide the manual battery latch to the locked position. 6. Turn the computer over again. Connect the ac power adapter and all cables. Replacing the hard disk drive Before you start, print these instructions. 30 User Guide
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    which can be purchased from your Lenovo reseller or a marketing representative. power adapter and all cables from the computer. Wait three to five minutes to let the computer cool. 2. Close the computer display, and turn the computer over. 3. Remove the battery. See "Replacing the battery
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    to secure the cover. 12. Reinstall the battery. See "Replacing the battery" on page 29. 13. Turn the computer over again. Connect the ac power adapter and all cables. Replacing the keyboard Before you start, print these instructions. Prerequisites for the procedure DANGER During electrical storms
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    the cables before opening the cover of this slot. To replace the keyboard, do the following: Note: Your computer might look different from the following illustrations. 1. Turn off the computer; then disconnect the ac power adapter and all cables from the computer. Wait three to five minutes to
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    the keyboard into place. 12. Close the computer display, and turn the computer over. Then reinstall the screws to secure the keyboard. 13. Reinstall the computer cover, and then tighten the screws to secure the cover. 14. Reinstall the battery. See "Replacing the battery" on page 29. 34 User Guide
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    the ac power adapter and all cables. Replacing a memory module Before you start, print these instructions. Prerequisites for the procedure When replacing a memory module, be sure to follow the precautions. Note: The operating speed of the memory module depends on the system configuration of the
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    the cover. 11. Reinstall the battery. See "Replacing the battery" on page 29. 12. Turn the computer over again. Connect the ac power adapter and all cables. Replacing the PCI Express Mini Card for wireless LAN/WiMAX connection Before you start, print these instructions. Your computer has a PCI
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    2. Close the computer display, and turn the computer over. 3. Remove the battery. See "Replacing the battery" on page 29. 4. Loosen the screws 1 , and then remove the cover 2 . 1 2 5. If a tool for removing connectors is included in the package with the new card,
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    the cover and tighten the screws. 11. Reinstall the battery. See "Replacing the battery" on page 29. 12. Turn the computer over again. Connect the ac power adapter and all cables. Replacing the optical drive Before you start, print these instructions. To replace the optical drive, do the following
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    For more specific information and links, go to http://www.microsoft.com. Lenovo offers technical assistance with installation of, or questions related to, Service Packs for your Lenovo-preloaded Microsoft Windows product. For information, contact the Customer Support Center. © Copyright Lenovo 2012
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    portable desktop fans or air purifiers keyboard or the palmrest. • Do not open the display beyond 130 degrees, as this might damage the computer hinge. • Do not turn your computer over while the ac power adapter is plugged in. This could break the adapter battery is fully charged. 40 User Guide
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    avoid being insolated. • Carry the ac power adapter and power cord with the computer. Handle storage media and drives or optical drives, follow the instructions shipped with your hardware, and apply supervisor or hard disk password, Lenovo authorized service providers will not reset it, problems 41
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    power cord before cleaning the computer. Cleaning your computer keyboard To clean the computer keyboard camera blower with a brush or cool air from a hair drier. Note: Avoid spraying cleaner directly onto the display or the keyboard your Lenovo products with Lenovo at http://consumersupport.lenovo.com
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    lenovo.com/support Troubleshooting To make sure that your computer has the features that are introduced in the following sections, consult the online help or the list shipped with your computer. Battery and power problems This topic contains instructions on troubleshooting battery and power problems
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    not displayed on the taskbar and the ac power indicator does not light up, have the ac power adapter and your computer serviced. A startup problem Print these instructions now and keep them with your computer for reference later. The Microsoft® Windows operating system does not start. Use the OneKey
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    ? If they are installed and configured correctly, have the computer serviced. When I turn on the computer, nothing is displayed on the screen and the computer does not beep while starting up. Make sure that: • The battery is installed correctly. • The ac power adapter is connected to the computer
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    BIOS size or the drive capacity of C, has been modified. A password problem Print these instructions now and keep them with your computer for reference later. I forgot my password. Do any of the following: • If you forget your user password, you must take your computer to a Lenovo authorized servicer
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    external devices such as an external USB optical drive, use external device power adapter. Otherwise, the device may not be recognized, or the system might be turned off. For more technical support, please go to http://www.lenovo.com/support Chapter 9. Troubleshooting computer problems 47
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    48 User Guide
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    • Advanced power settings: - Turn off hard disk drives: After 20 minutes - Hibernate: After 1 hour To awaken your computer from Sleep mode, press the Fn key on your keyboard. For more information about these settings, see your Windows Help and Support information system. © Copyright Lenovo 2012 49
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    WiFi certification as defined by the Wi-Fi Alliance. Your Bluetooth card is compliant to Bluetooth Specification 4.0 as defined by the Bluetooth Special Interest Group SIG, it support (PAN) • Phone Book Access Profile (PBAP) • Service Discovery Protocol (SDP) • Synchronization Profile (SYNC) • Video
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    of scientists who continually review and interpret the extensive services is perceived or identified as harmful. If you are uncertain of the policy that applies to the use of wireless devices in a specific The following information refers to Lenovo E49, machine types 3464, 20161, 20162, 20178.
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    /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 /108/EG (früher 89/336/EWG) in der Bundesrepublik Deutschland. 52 User Guide
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    Klasse B. Korea Class B compliance statement Japan VCCI Class B compliance statement Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase Lenovo product service information for Taiwan Appendix A. Regulatory information 53
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    54 User Guide
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    equipment 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/social_responsibility/us/en/. China WEEE
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    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: http://www.lenovo.com/jp/ja/environment/recycle/battery/. If you use a Lenovo notebook computer at home and need
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    health due to the potential presence of hazardous substances. For proper collection and treatment, go to: http://www.lenovo.com/lenovo/environment Battery recycling information for the United States and Canada Battery recycling information for Taiwan Appendix B. WEEE and recycling statements 57
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    58 User Guide
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    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 an
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    Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo OneKey Microsoft and Windows are trademarks of the Microsoft group of companies. Other company, products, or service names may be trademarks or service marks of others. 60 User Guide
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User Guide
Lenovo E49