Lenovo E41-80 User Manual
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Summary of Contents for Lenovo E41-80
- Page 1 User Guide Lenovo E41–80 and Zhao Yang E41–80...
- Page 2 “Important safety information” on page iv • Appendix D “Notices” on page 55 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. First Edition (July 2015) © Copyright Lenovo 2015.
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Page 3: Table Of Contents
Recycling information for Brazil ..Battery recycling information for the United States Chapter 6. Lenovo OneKey Recovery and Canada .... - Page 4 Appendix C. Restriction of Hazardous European Union RoHS ... Substances Directive (RoHS) ..53 Appendix D. Notices..55 India RoHS .
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Page 5: Read This First
© Copyright Lenovo 2015... -
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 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 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 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 • 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 2015...
- Page 12 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 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...
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Page 15: Chapter 1. Product Overview
Microphone hole (on some models) Power indicator Power button Battery status indicator Left-click button Device access status indicator Right-click button Fingerprint reader (on some models) Camera Use the camera to take pictures or hold a video conference. © Copyright Lenovo 2015... -
Page 16: Left-Side View
Camera indicator Indicates whether the camera is enabled. Microphone hole Captures sound. Power button Press this button to turn on the computer. To turn off the computer, refer to “Power saving” on page 14. Left-click button Right-click button Touch pad Move your fingertip across the touch pad to move the pointer. - Page 17 Figure 2. Left-side view ac power connector Ethernet connector dc-in indicator HDMI-out connector Ventilation slots USB 3.0 connector VGA connector USB 3.0 connector ac power connector Attach the supplied ac power adapter here to provide power to the computer and charge the battery pack. dc-in indicator Indicates whether the computer is plugged into a working electrical outlet.
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Page 18: Right-Side View
DANGER To avoid the risk of electrical shock, do not connect the telephone cable to the Ethernet connector. You can only connect an Ethernet cable to this connector. For more information, refer to “Ethernet connection” on page 16. HDMI — out connector Use the high-definition multimedia interface (HDMI) connector to connect a compatible digital audio device or video monitor, such as a high-definition television (HDTV). -
Page 19: Bottom View
Use the optical drive to read or burn optical discs. Novo button When the computer is off, press this button to start the Lenovo OneKey Recovery system or the BIOS setup utility, or to enter the boot menu. For more information, refer to Chapter 6 “Lenovo OneKey Recovery system”... -
Page 20: Features And Specifications
• 2.5–inch solid state hybrid drive (on some models) Display • Size: 356 mm (14.0 inches) • Resolution: – LCD: 1366 by 768 pixels – External monitor: Maximum 2048 by 1536 pixels Keyboard • 6-row Lenovo keyboard • Fn key Input/output interface User Guide... - Page 21 • Combo audio jack x 1 • VGA connector x 1 • HDMI connector x 1 • RJ–45 Ethernet connector x 1 • USB 3.0 connector x 2, USB 2.0 connector x 2 Note: For more information, refer to “Left-side view” on page 2 and “Right-side view” on page 4. Optical drive •...
- Page 22 User Guide...
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Page 23: Chapter 2. Using Your Computer
25. Where can I download the latest drivers? 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 24: Configuring The Operating System
When you register your computer, information is entered into a database, which enables Lenovo to contact you in case of a recall or other severe problem. After you register your computer with Lenovo, you will receive quicker services when you call Lenovo for help. In addition, some locations offer extended privileges and services to registered users. - Page 25 Sleep (Fn+F1) Puts your computer into sleep mode. LCD backlight on/off (Fn+F2) Turns the LCD backlight on or off. Active display device (Fn+F3) Selects the active display device. Use this function key combination to select the LCD of the computer, a connected external device, or both, as the active display device.
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Page 26: Using The Touch Pad
• Fn + right arrow: Increases the sound volume. Display brightness control To adjust the display brightness, do the following: • Fn + up arrow: Increases the display brightness. • Fn + down arrow: Decreases the display brightness. Using the touch pad The following illustration shows the controls on the touch pad. -
Page 27: Inserting A Memory Card
Attention: When transferring data to or from a flash media card, such as an SD card, do not put your computer in sleep or hibernation mode before the data transfer is complete. To do so might cause damage to your data. Inserting a memory card To insert a memory card, do the following: 1. -
Page 28: Charging The Battery
Tips on using the ac power adapter Observe the following guidelines when using the ac power adapter: • When the ac power adapter is not in use, disconnect it from the electrical outlet. • Do not bind the power cord tightly around the ac power adapter transformer pack when it is connected to the transformer. -
Page 29: Handling The Battery
The battery pack is a consumable supply. If your battery begins to discharge too quickly, replace the battery pack with a new one of the type recommended by Lenovo. For more information about replacing the battery pack, contact your Customer Support Center. -
Page 30: Connecting To Networks
DANGER Do not put the battery pack in trash that is disposed of in landfills. When disposing of the battery, comply with local ordinances or regulations and your company's safety standards. DANGER There is a danger of an explosion if the backup battery is incorrectly placed. The lithium battery contains lithium and can explode if it is not properly handled, or disposed of. -
Page 31: Chapter 3. Windows 10 Basics
1. Click the task view button to display all apps in use on the screen. 2. Click to enter apps or close apps. To better arrange and display apps, you also can use the task view button to create new desktops and switch between desktops. © Copyright Lenovo 2015... -
Page 32: The Action Center
Create a new desktop: 1. Click the task view button 2. Select New desktop in the lower-right corner. Switch between desktops: 1. Click the task view button 2. Select the desktop you want to open in the lower bar. 4. All apps Clicks to display all apps installed. -
Page 33: Get Help From Windows
Get help from Windows Windows provides detailed and comprehensive instructions on how to use Windows. You can get the instructions by following the steps below. 1. Click Start 2. Select Get Started from all apps. Chapter 3 Windows 10 basics... - Page 34 User Guide...
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Page 35: Chapter 4. You And Your Computer
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 36 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.
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Page 37: Chapter 5. Security
Refer to the instructions shipped with the mechanical lock. Note: You are responsible for evaluating, selecting, and implementing the locking devices and security features. Lenovo makes no comments, judgments, or warranties about the function, quality, or performance of locking devices and security features. - Page 38 User Guide...
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Page 39: Chapter 6. Lenovo Onekey Recovery System
In cases you find your computer is slow due to virus infection or other malicious attacks, you may use the Lenovo OneKey Recovery system to restore the system partition to a previous backup point or the factory status. To do this, follow the steps below. - Page 40 Step 2. Press the Novo button. Step 3. From the Novo button menu, select System recovery and press Enter.The computer starts to the recovery environment. Step 4. Select a backup image or the factory image and then follow on-screen instructions. Note: If the backup image is stored on an external storage device, make sure the device is connected and configured properly.
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Page 41: Chapter 7. Replacing Devices
Replacing the battery pack 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 42: Replacing The Memory Module
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 43 To replace the memory module, do the following: 1. Turn off the computer and then disconnect the ac 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.
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Page 44: Replacing The Hard Disk Drive
8. Reinstall the bottom slot cover, and then reinstall the screws to secure the cover. 9. Reinstall the battery pack. See “Replacing the battery pack” on page 27. 10. Turn the computer over again. Connect the ac power adapter and all cables. Replacing the hard disk drive Before you start, print these instructions. - Page 45 6. Remove the hard disk drive (in the bracket) by lifting the tab 7. Remove the screws , and detach the hard disk drive from the bracket. 8. Attach a new hard disk drive to the bracket and reinstall the screws. Chapter 7 Replacing devices...
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Page 46: Replacing The Keyboard
9. Gently put the hard disk drive (in the bracket) into the compartment. Ensure the connectors on the hard disk drive are aligned with those in the compartment. 10. Slide the hard disk drive (in the bracket) until it snaps to place. 11. - Page 47 7. Slowly lift the keyboard until the connectors appear 8. Carefully detach the connectors Attention: Lifting the keyboard beyond its range may break the connector. 9. With metal contacts facing downward, insert the connector of the new keyboard firmly into the socket and then close the socket 10.
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Page 48: Replacing The Optical Drive
Replacing the optical drive Before you start, print these instructions. To replace the optical drive, do the following: 1. Turn off the computer and then disconnect the ac power adapter and all cables from the computer. Wait three to five minutes to let the computer cool. 2. -
Page 49: 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 before updating for compatibility or known issues. - Page 50 • Keep your computer more than 13 cm or 5 inches away from magnets, activated cellular phones, electrical applicances, or speakers. • Avoid subjecting your computer to extreme temperatures (below 5°C/41°F or above 35°C/95°F). • Some appliances, such as certain portable desktop fans or air purifiers, produce negative ions. If a computer is close to such an appliance, and is exposed for an extended time to air containing negative ions, it might become electrostatically charged.
- Page 51 • Store your external and removable hard disk drives or optical drives in the appropriate containers or packaging when not in use. • Before you install any of the following devices, touch a metal table or a grounded metal object. This action reduces any static electricity from your body.
- Page 52 6. Be sure to dry the display before closing it. Keep the following in mind: • Only an authorized Lenovo repair technician should disassemble and repair your computer. • Do not modify or tape the latches to keep the display open or closed.
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Page 53: Chapter 9. Troubleshooting Computer Problems
Print these instructions now and keep it with your computer for reference later. The Microsoft Windows operating system does not start. Use the recovery program provided on your computer to identify and troubleshoot the problem. For details, refer to Chapter 6 “Lenovo OneKey Recovery system” on page 25. © Copyright Lenovo 2015... -
Page 54: Computer Screen Problems
Sleep and hibernation problems Print these instructions now and keep it with your computer for reference later. A critical low-battery error occurs, and the computer immediately turns off. This indicates that the battery power is getting too low. Connect the ac power adapter to your computer and plug the other end of the ac power adapter into an electrical outlet. -
Page 55: Problems With Drives And Other Storage Devices
• Press the power button again to ensure that the computer is turned on. If the problem persists, contact your local Service Provider. When I turn on the computer, only a white cursor is displayed on a blank screen. Restore the entire contents of your hard disk drive to the original factory contents using the recovery programs provided on your computer. -
Page 56: A Sound Problem
• If you forget your hard disk drive password, a Lenovo authorized servicer cannot reset your password or recover data from the hard disk drive. You must take your computer to a Lenovo authorized servicer or a marketing representative to have the hard disk drive replaced. Proof of purchase is required, and a fee will be charged for parts and service. -
Page 57: Appendix A. Regulatory Information
• Phone Book Access Profile (PBAP) • Service Discovery Protocol (SDP) • Synchronization Profile (SYNC) • Video Distribution Profile (VDP) • Generic Attribute Profile (GATT) • Proximity Profile • Find Me Profile • Immediate Alert Profile © Copyright Lenovo 2015... -
Page 58: Energy Star Model Information
Due to the fact that integrated wireless cards operate within the guidelines found in radio frequency safety standards and recommendations, Lenovo believes they are safe for use by consumers. These standards and recommendations reflect the consensus of the scientific community and result from deliberations of panels and committees of scientists who continually review and interpret the extensive research literature. -
Page 59: Brazil Regulatory Notice
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 60 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. Unauthorized changes or modifications could void the user's authority to operate the equipment.
- Page 61 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 62 User Guide...
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Page 63: Appendix B. Weee And Recycling Statements
Lenovo encourages owners of information technology equipment to responsibly recycle their 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/recycling. -
Page 64: Battery Recycling Information For The United States And Canada
A Lenovo possui um canal específico para auxiliá-lo no descarte desses produtos. Caso você possua um produto Lenovo em situação de descarte, ligue para o nosso SAC ou encaminhe um e-mail para: reciclar@lenovo.com, informando o modelo, número de série e cidade, a fim de enviarmos as instruções para o correto descarte do seu produto Lenovo. - Page 65 For proper collection and treatment, go to: http://www.lenovo.com/lenovo/environment Appendix B. WEEE and recycling statements...
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Page 67: Appendix C. Restriction Of Hazardous Substances Directive (Rohs)
Appendix C. Restriction of Hazardous Substances Directive (RoHS) India RoHS RoHS compliant as per E-Waste (Management & Handling) Rules, 2011. China RoHS © Copyright Lenovo 2015... -
Page 68: Turkish 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 European Union RoHS Lenovo products sold in the European Union, on or after 3 January 2013 meet the requirements of Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment (“RoHS recast”... -
Page 69: 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 70: Trademarks
Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo Lenovo logo OneKey Microsoft and Windows are trademarks of the Microsoft Corporation. Other company, products, or service names may be trademarks or service marks of others. -
Page 71: Index
Index Camera Charging the battery Function key combinations Mechanical lock Password Security Touch pad © Copyright Lenovo 2015... - Page 72 User Guide...