Lenovo ZhaoYang E49 User Manual
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Lenovo ZhaoYang E49 User Manual

Lenovo ZhaoYang E49 User Manual

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User Guide

Lenovo E49 and ZhaoYang E49

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  • Page 1: User Guide

    User Guide Lenovo E49 and ZhaoYang E49...
  • Page 2 “Important safety information” on page iv • Appendix D “Notices” on page 63 The Safety, Warranty, and Setup Guide and the Regulatory Notice have been uploaded to the Web site. To refer to them, go to http://www.lenovo.com/UserManuals. Third Edition (December 2012) © Copyright Lenovo 2012.

  • Page 3: Table Of Contents

    Wireless connection ... . Export classification notice ..Electronic emission notices..© Copyright Lenovo 2012...
  • Page 4 Federal Communications Commission (FCC) Battery recycling information for Taiwan ..Declaration of Conformity ..Appendix C. Restriction of Hazardous Appendix B. WEEE and recycling Substances Directive (RoHS) ..61 statements .

  • Page 5: Read This First

    © Copyright Lenovo 2012...

  • Page 6: Important Safety Information

    This information can help you safely use your notebook personal computer. Follow and retain all information included with your computer. The information in this document does not alter the terms of your purchase ® agreement or the Lenovo Limited Warranty. Customer safety is important. Our products are developed to be safe and effective. However, personal computers are electronic devices.

  • Page 7: Safety Guidelines

    Note: If you notice these conditions with a product (such as an extension cord) that is not manufactured for or by Lenovo, stop using that product until you can contact the product manufacturer for further instructions, or until you get a suitable replacement.

  • Page 8: Power Cords And Power Adapters

    Power cords and power adapters DANGER Use only the power cords and power adapters supplied by the product manufacturer. The power cords shall be safety approved. For Germany, it shall be H05VV-F, 3G, 0.75 mm , or better. For other countries, the suitable types shall be used accordingly. Never wrap a power cord around a power adapter or other object.

  • Page 9: Power Supply Statement

    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 parts.

  • Page 10: Rechargeable Battery Notice

    A battery pack other than the one specified by Lenovo, or a disassembled or modified battery pack is not covered by the warranty. If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion. The battery pack contains a small amount of harmful substances.

  • Page 11: Heat And Product Ventilation

    • Do not restrict or block any ventilation openings. • Do not operate your computer inside furniture, as this might increase the risk of overheating. • Airflow temperatures into the computer should not exceed 35°C (95°F). © Copyright Lenovo 2012...

  • Page 12: Electrical Current Safety Information

    Electrical current safety information DANGER Electric current from power, telephone, and communication cables is hazardous. To avoid a shock hazard: • Do not use your computer during a lightning storm. • Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration of this product during an electrical storm.

  • Page 13: Using Headphones Or Earphones

    50332-2 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 combination of the headphones or earphones and the computer already complies with the specifications of EN 50332-1.
  • Page 14 User Guide...

  • Page 15: Chapter 1. Getting To Know Your Computer

    “Features” on page 7 • “Specifications” on page 8 Top view Note: Your computer might look different from the following illustration. Figure 1. Lenovo E49 and ZhaoYang E49 top view Recovery button Integrated camera (on some models) Wireless module antennas Built-in microphone...

  • Page 16: Left-Side View

    The fingerprint authentication technology enables you to use your fingerprint to start the computer. Mute button (on some models) Press this button to mute or unmute the computer. Left-side view Note: Your computer might look different from the following illustration. Figure 2. Lenovo E49 and ZhaoYang E49 left-side view User Guide...

  • Page 17: Right-Side View

    Note: When you attach a USB cable to the connector, make sure that the USB mark is facing upward. Otherwise the connector might be damaged. Right-side view Note: Your computer might look different from the following illustration. Figure 3. Lenovo E49 and ZhaoYang E49 right-side view Chapter 1 Getting to know your computer...

  • Page 18: Front View

    Note: When you attach a USB cable to the connector, make sure that the USB mark is facing upward. Otherwise the connector might be damaged. Front view Note: Your computer might look different from the following illustration. Figure 4. Lenovo E49 and ZhaoYang E49 front view Media card reader slot Status indicators Status indicators The status indicators show the current status of your computer.

  • Page 19: Rear View

    Rear view Note: Your computer might look different from the following illustration. Figure 5. Lenovo E49 and ZhaoYang E49 rear view Power jack The ac power adapter cable connects to the computer power jack to provide power to the computer and charge the battery.

  • Page 20: Status Indicators

    Battery lock Keeps the battery secured in place. Battery Use your computer with battery power whenever ac power is unavailable. For more information, refer to “Using the ac power adapter and the battery pack” on page 13. Battery latch Keeps the battery secured in place. Bottom slot cover The hard disk drive, memory module, and mini-PCI ExpressCard are placed underneath.

  • Page 21: Features

    Note: Your computer might look different from the following illustration. Figure 7. Status indicators of Lenovo E49 and ZhaoYang E49 Battery status indicator • Blue: The battery charge level is between 80% and 100%, or the battery discharge level is between 20% and 100%.

  • Page 22: Specifications

    Storage device • 2.5-inch (7 mm height or 9.5 mm height) hard disk drive Display • Size: 14.0 inches (356 mm) • Resolution: – LCD: 1366-by-768 – External monitor: Maximum 2048-by-1536 • Integrated camera (on some models) Keyboard • Fn key •...
  • Page 23 Battery pack • Lithium-ion (Li-ion) battery pack Chapter 1 Getting to know your computer...
  • Page 24 User Guide...

  • Page 25: Chapter 2. Using Your Computer

    Safety, Warranty, and Setup Guide that comes with your computer. • Question: Where can I download the latest drivers? Solution: The latest drivers for your computer are available from the Lenovo Support Web site. To download the latest drivers for your computer, go to http://www.lenovo.com/drivers and follow the instructions on the screen.

  • Page 26: Tips On Using Your Computer

    Solution: A compatible device driver is a requirement to ensure correct operation and performance of each component in your computer. If your computer is preinstalled with an operating system, Lenovo provides all device drivers that you need on the hard disk drive.

  • Page 27: Putting The Computer Into Sleep Mode Or Shutting It Down

    Putting the computer into sleep mode or shutting it down To conserve power, put the computer into sleep mode or shut it down when the computer is not in use. Putting your computer into sleep mode If you will be away from your computer for a short time, put the computer into sleep mode. When the computer is in sleep mode, you can quickly wake it up to resume use and bypass the startup process.

  • Page 28: Using The Ac Power Adapter

    • The way you use your computer: how often you access the hard disk drive, how bright you make the computer display. Using the ac power adapter The power to run your computer can come either from the lithium-ion battery pack provided with it, or from ac power through the ac power adapter.

  • Page 29: Handling The Battery

    Do not attempt to disassemble or modify the battery pack. Attempting 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.

  • Page 30: Using The Keyboard

    Touch pad: To move the cursor on the screen, slide your fingertip over the pad in the direction in which you want the cursor to move. Left-click button: Functions the same as the left button on a conventional mouse. Right-click button: Functions the same as the right button on a conventional mouse. Using the keyboard Your computer has a numeric keypad and function keys incorporated in its standard keyboard.

  • Page 31: Using The Recovery Button

    – When the computer is turned off, press this button and then follow the on-screen instructions to launch the Product 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 Product Recovery program.
  • Page 32 Volume keys (Fn+ left/right arrow) To adjust the sound volume from your computer, do the following: • Fn+ left arrow: Decrease the sound volume. • Fn+ right arrow: Increase the sound volume. Adjusting display brightness level (Fn+ up/down arrow) You can temporarily change the computer display brightness level by pressing the two key combinations. When you press Fn+ up arrow, the computer display becomes brighter.

  • Page 33: Connecting To External Devices

    Other functions • Fn+PrtSc: Activate the system request. • Fn+Delete: Activate the scroll lock. • Fn+PgUp: Activate the home function. • Fn+Pause: Activate the break function. • Fn+PgDn: Activate the end function. Connecting to external devices Your computer has a wide range of built-in features and connection capabilities. Using the media card reader Your computer supports the following cards: •...

  • Page 34: Using The Nvidia Optimus Graphics Feature

    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 your computer supports NVIDIA Optimus Graphics, the Graphics Processing Unit is switched automatically depending on the power settings you use.

  • Page 35: Chapter 3. Connecting To The Network

    3. Double-click a network to connect to it. Provide required information if needed. To connect to different wireless networks in different locations, use the Access Connections program or the Lenovo Settings program to manage multiple network profiles so that the computer connects to an available network automatically when the location changes.
  • Page 36 User Guide...

  • Page 37: Copyright Lenovo

    The following topics provide information about arranging your work area, setting up your computer equipment, and establishing healthy work habits. Lenovo is committed to providing the latest information and technology to our customers with disabilities. Refer to our accessibility information which outlines our efforts in this area.
  • Page 38 Questions about vision? The visual display screens of Lenovo notebook computers are designed to meet the highest standards and to provide you with clear, crisp images and large, bright displays that are easy to see, yet easy on the eyes.

  • Page 39: Chapter 5. Security

    For more information about how to set the password, refer to the online help information system on the right screen of the BIOS. Note: To enter the BIOS, press F1 when the Lenovo logo is displayed on the screen while the computer is starting up.
  • Page 40 User Guide...

  • Page 41: Chapter 6. Recovery Overview

    • Press the recovery button and then follow the on-screen instructions to launch the Product Recovery program. • Start the computer. When the Lenovo logo is displayed, press the recovery button and then follow the on-screen instructions to start the Product Recovery program.

  • Page 42: Using The Windows Recovery Program On The Windows 8 Operating System

    • Use a rescue medium to start the OneKey Recovery Pro workspace. • Use recovery media if all other methods of recovery have failed and you need to restore the hard disk drive to the factory default settings. Note: If you are unable to access the OneKey Recovery Pro workspace or the Windows environment from a rescue medium or recovery medium, you might not have the rescue device (an internal hard disk drive, a disc, a USB hard disk drive, or other external devices) set as the first boot device in the startup device sequence.
  • Page 43 For more information about the recovery solutions provided on your computer, refer to the online help information system of the Windows 8 operating system. Chapter 6 Recovery overview...
  • Page 44 User Guide...

  • Page 45: Chapter 7. Replacing Devices

    Replacing the battery Before you start, print these instructions. Note: This system does not support batteries that are not genuine Lenovo-made or authorized. The system will continue to boot, but may not charge unauthorized batteries. Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and provides no warranties for failures or damage arising out of their use.

  • Page 46: Replacing The Hard Disk Drive

    If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion. The battery pack contains a small amount of harmful substances. To avoid possible injury: • Replace only with a battery of the type recommended by Lenovo. • Keep the battery pack away from fire.
  • Page 47 You can replace the hard disk drive with a new one, which can be purchased from your Lenovo reseller or a marketing representative. Prerequisites for the procedure Attention: The hard disk drive is very sensitive. Incorrect handling can cause damage and permanent loss of data.

  • Page 48: Replacing The Keyboard

    6. Remove the hard disk drive by lifting the tab 7. Remove the screws and detach the brackets from the hard disk drive. 8. Attach the bracket to a new hard disk drive and reinstall the screws to secure the bracket. 9.
  • Page 49 DANGER Electric current from power, telephone, and communication cables is hazardous. To avoid shock hazard, disconnect 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.
  • Page 50 8. Carefully lift the keyboard until you can see how it is connected. Hold the keyboard above the computer , and then detach the connector 9. Attach the connector of the new keyboard. 10. Insert the keyboard. Make sure that the rear edges of the keyboard are under the frame. 11.

  • Page 51: Replacing A Memory Module

    15. Turn the computer over again. Connect 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 computer and its combination with the memory module installed on the computer.

  • Page 52: Replacing The Pci Express Mini Card For Wireless Lan/Wimax Connection

    Attention: To avoid damaging the memory module, do not touch its contact edge. 7. With the notched end of the memory module toward the contact edge side of the socket, insert the memory module into the socket at an angle of about 20 degrees; then press it in firmly Note: If you install a memory module in only one of the two memory slots, install it in the bottom slot.
  • Page 53 2. Close the computer display, and turn the computer over. 3. Remove the battery. See “Replacing the battery” on page 31. 4. Loosen the screws , and then remove the cover 5. If a tool for removing connectors is included in the package with the new card, use it to disconnect the cables from the card.

  • Page 54: Replacing The Optical Drive

    10. Reinstall the cover and tighten the screws. 11. Reinstall the battery. See “Replacing the battery” on page 31. 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: Note: Your computer might look different from the following illustrations.

  • Page 55: Chapter 8. Preventing Problems

    8. Profile your machine at http://www.lenovo.com/support to keep up to date with current drivers and revisions. 9. Keep up to date for device drivers on other non-Lenovo hardware. You might want to read the device driver information release notes prior to updating for compatibility or known issues.

  • Page 56: Taking Care Of Your Computer

    Taking care of your computer Although 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 careful about where and how you work •...
  • Page 57 Take care in setting passwords Remember your passwords. 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.
  • Page 58 Register your computer Register your Lenovo products with Lenovo at http://www.lenovo.com/register. This can help authorities return your computer to you if it is lost or stolen. Registering your computer also enables Lenovo to notify you about possible technical information and upgrades.

  • Page 59: Chapter 9. Troubleshooting Computer Problems

    Notice for users in U.S.A • If your product is not working correctly, DO NOT RETURN IT TO 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).

  • Page 60: Computer Screen Problems

    The battery cannot be charged. You cannot charge the battery when it is too hot. If the battery feels hot, remove it from the computer and allow it to cool to room temperature. After it cools, reinstall it and recharge the battery. If it still cannot be charged, have it serviced.

  • Page 61: Problems With Drives And Other Storage Devices

    • Press Fn+F2 to confirm whether the LCD screen has been turned off. If the problem persist, follow the solution to “The screen is unreadable or distorted.” on page 47. The screen is unreadable or distorted. Make sure that: • The display device driver is installed correctly. •...

  • Page 62: Onekey Recovery Pro Program Problems

    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 or a marketing representative to have the password changed. • If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your password or recover data from the hard disk drive.

  • Page 63: A Sound Problem

    Boot Priority Order list. 3. Press F12 when the Lenovo logo appears on the screen while the computer is starting up to select the device you want the computer starts from.
  • Page 64 User Guide...

  • Page 65: Appendix A. Regulatory Information

    For more information about ENERGY STAR, go to: http://www.energystar.gov Lenovo encourages you to make efficient use of energy 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 inactive for a specified length of time: Table 1.

  • Page 66: Wireless Related Information

    Wireless related information Wireless interoperability The Wireless LAN PCI Express Mini Card is designed to be interoperable with any wireless LAN product that is based on DSSS, CCK, and/or OFDM radio technology, and is compliant to: • The 802.11b/g Standard, 802.11a/b/g or 802.1n draft 2.0 on Wireless LANs, as defined and approved by the Institute of Electrical and Electronics Engineers.

  • Page 67: Export Classification Notice

    • Consult an authorized dealer or service representative for help. Lenovo is not responsible for any radio or television interference caused by using other than specified or recommended cables and connectors or by unauthorized changes or modifications to this equipment.
  • Page 68 This product is in conformity with the protection requirements 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 installation of option cards from other manufacturers.
  • Page 69 Geräte der Klasse B. Dieses Gerät ist berechtigt, in Übereinstimmung mit dem Deutschen 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 EN 55024 und EN 55022 Klasse B.
  • Page 70 User Guide...

  • Page 71: Appendix B. Weee And Recycling Statements

    Collecting and recycling a disused Lenovo computer or monitor If you are a company employee and need to dispose of a Lenovo computer or monitor that is the property of the company, you must do so in accordance with the Law for Promotion of Effective Utilization of Resources.

  • Page 72: Recycling Information For Brazil

    If you want to replace it with a new one, contact your place of purchase or ask for a repair service provided by Lenovo. If you have replaced it by yourself and want to dispose of the disused lithium battery, insulate it with vinyl tape, contact your place of purchase, and follow their instructions.

  • Page 73: Battery Recycling Information For The European Union

    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...
  • Page 74 User Guide...

  • Page 75: Appendix C. Restriction Of Hazardous Substances Directive (Rohs)

    Appendix C. Restriction of Hazardous Substances Directive (RoHS) China RoHS Turkish RoHS The Lenovo product meets the requirements of the Republic of Turkey Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment (EEE). Ukraine RoHS © Copyright Lenovo 2012...

  • Page 76: India Rohs

    India RoHS RoHS compliant as per E-Waste (Management & Handling) Rules, 2011. User Guide...

  • Page 77: Appendix D. Notices

    Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead.

  • Page 78: Trademarks

    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.
  • Page 80 Part Number: Printed in China (1P) P/N: *1P*...

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