Lenovo E41-55 User Manual
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Lenovo E41-55 User Manual

Lenovo E41-55 User Manual

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Lenovo E41–55
User Guide

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  • Page 1 Lenovo E41–55 User Guide...
  • Page 2 • Setup Guide Second Edition (February 2023) © Copyright Lenovo 2020, 2023. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant to a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No. GS-...

  • Page 3: Table Of Contents

    Maximize the battery life ..Call Lenovo ....Set power button behaviors ..
  • Page 4 Lenovo E41–55 User Guide...

  • Page 5: About This Documentation

    • Depending on the model, some optional accessories, features, software programs, and user interface instructions might not be applicable to your computer. • Documentation content is subject to change without notice. To get the latest documentation, go to https:// pcsupport.lenovo.com © Copyright Lenovo 2020, 2023...
  • Page 6 Lenovo E41–55 User Guide...

  • Page 7: Chapter 1. Meet Your Computer

    Insert an SD card into the slot for data transfer or storage. See “Use an SD card 3. SD card slot* (for selected models)” on page 15. * for selected models © Copyright Lenovo 2020, 2023...

  • Page 8: Base

    Press to turn on the computer or put the computer to sleep mode. 3. Power button To turn off the computer, open the Start menu, click Power, and then click Shut down. * for selected models Lenovo E41–55 User Guide...

  • Page 9: Left

    (3.2 Gen 1) connector • Connect to USB-C accessories to expand computer functionality. To purchase USB-C accessories, go to https://www.lenovo.com/accessories Note: When the battery power is below 10%, the connected USB-C accessories might not work correctly. • Connect headphones with a 3.5-mm (0.14-inch) and 4-pole plug to listen to the sound from the computer.

  • Page 10: Right

    Right Description Item Lock your computer to a desk, table, or other fixtures through a compatible 1. Security-lock slot security cable lock. See “Lock the computer” on page 13. Lenovo E41–55 User Guide...

  • Page 11: Features And Specifications

    Features and specifications Specification Description • Length: 330 mm (12.99 inches) Dimensions • Width: 235 mm (9.25 inches) • Thickness: 19.9 mm (0.78 inches) Maximum heat output • 45 W (154 Btu/hr) (depending on the model) • 65 W (222 Btu/hr) •...

  • Page 12: Usb Specifications

    USB connectors on this device will vary and will be slower than the data rate listed below for each corresponding device. Lenovo E41–55 User Guide...
  • Page 13 USB device Data rate (Gbit/s) 3.2 Gen 1 / 3.1 Gen 1 3.2 Gen 2 / 3.1 Gen 2 3.2 Gen 2 × 2 Chapter 1 Meet your computer...
  • Page 14 Lenovo E41–55 User Guide...

  • Page 15: Chapter 2. Get Started With Your Computer

    1. Click the network icon in the Windows notification area. A window is displayed. 2. Click the network icon and then click Manage Wi-Fi connections (>). A list of available wireless networks is displayed. 3. Select a network for connection. Provide required information, if needed. © Copyright Lenovo 2020, 2023...

  • Page 16: Use Multimedia

    • Show only on 1: Display the video output only on your computer screen. • Show only on 2: Display the video output only on an external display. Lenovo E41–55 User Guide...

  • Page 17: Interact With Your Computer

    ® If you show programs using DirectDraw or Direct3D in full-screen mode, only the main display shows the video output. Change display settings 1. Right-click a blank area on the desktop and select Display settings. 2. Select the display that you want to configure. 3.
  • Page 18 • When the hotkey mode is disabled, press the hotkey directly. Lenovo E41–55 User Guide...

  • Page 19: Chapter 3. Explore Your Computer

    Note: You are responsible for evaluating, selecting, and implementing the locking device and security feature. Lenovo makes no comments, judgments, or warranties about the function, quality, or performance of the locking device and security feature. Cable locks for your product are available from Lenovo at https:// smartfind.lenovo.com...

  • Page 20: Maximize The Battery Life

    • Some models may not ship with ac adapters or power cords. Use only the certified adapters and power cords provided by Lenovo that comply with the requirements of relevant national standards to charge the product. It is recommended to use the Lenovo qualified adapters. You can refer to https:// www.lenovo.com/us/en/compliance/eu-doc...

  • Page 21: Use An Sd Card (For Selected Models)

    1. Type Bluetooth in the Windows search box and then press Enter. 2. Turn on Bluetooth, if it is off. 3. Select a Bluetooth device, and then follow the on-screen instructions. Use an SD card (for selected models) Install the card 1.
  • Page 22 Lenovo E41–55 User Guide...

  • Page 23: Chapter 4. Configure Advanced Settings

    You can set various types of passwords in the UEFI BIOS setup utility. Notes: • All passwords set in the setup utility consist of alphanumeric characters only. • If you start the setup utility using the user password, you can only change a few settings. © Copyright Lenovo 2020, 2023...

  • Page 24: Set An Administrator Password

    Attention: If you forget the administrator password, a Lenovo authorized service personnel cannot reset your password. You must take your computer to a Lenovo authorized service personnel to have the system board replaced. Proof of purchase is required and a fee will be charged for parts and service.

  • Page 25: Change Or Remove The User Password

    Lenovo authorized service personnel cannot reset your password or recover data from the hard disk. You must take your computer to a Lenovo authorized service personnel to have the hard disk drive replaced. Proof of purchase is required and a fee will be charged for parts and service.

  • Page 26: Use The Fingerprint Reader (For Selected Models)

    To avoid data loss, make a backup copy of all the data that you want to keep. Restore system files and settings to an earlier point 1. Go to Control Panel and view by Large icons or Small icons. 2. Click Recovery ➙ Open System Restore. Then, follow the on-screen instructions. Lenovo E41–55 User Guide...

  • Page 27: Restore Your Files From A Backup

    Windows recovery programs are damaged. If you did not create a recovery USB drive as a precautionary measure, you can contact Lenovo Customer Support Center and purchase one from Lenovo. For a list of the Lenovo Support phone numbers for your country or region, go to: https://pcsupport.lenovo.com/supportphonelist Create a recovery USB drive Attention: The creation process deletes anything stored on the USB drive.

  • Page 28: Use Firewalls And Antivirus Programs

    A full version of the antivirus program is provided with a free 30-day subscription. After 30 days, you must renew the license to continue receiving the antivirus program updates. For more information, see the help system of the program. Lenovo E41–55 User Guide...

  • Page 29: Chapter 5. Help And Support

    • The Vantage app Where can I get the latest device drivers and UEFI BIOS? • Lenovo Support Web site at https://support.lenovo.com 1. Squeeze out excess liquid from wipe or disinfecting cloth before using. Recommended wipes are hydrogen peroxide wipes and alcohol based wipes.

  • Page 30: Self-Help Resources

    • Setup Guide screen instructions to filter out the documentation you want. • This User Guide • Regulatory Notice Lenovo Support Web site with the latest support information of the following: • Drivers and software • Diagnostic solutions https://pcsupport.lenovo.com • Product and service warranty •...

  • Page 31: Windows Label

    If you intend on installing a CRU, Lenovo will ship the CRU to you. CRU information and replacement instructions are shipped with your product and are available from Lenovo at any time upon request. You might be required to return the defective part that is replaced by the CRU.

  • Page 32: Call Lenovo

    Call Lenovo If you have tried to correct the problem yourself and still need help, you can call Lenovo Customer Support Center. Before you contact Lenovo Prepare the following before you contact Lenovo: 1. Record the problem symptoms and details: •...
  • Page 33 • Lenovo hardware repair - If the problem is determined to be caused by Lenovo hardware under warranty, trained service personnel are available to provide the applicable level of service. • Engineering change management - Occasionally, there might be changes that are required after a product has been sold.
  • Page 34 Lenovo E41–55 User Guide...

  • Page 35: Appendix A. Important Safety Information

    • Avoid keeping your hands, your lap, or any other part of your body in contact with a hot section of the computer for any extended time. • Periodically take your hands away from the keyboard by lifting your hands from the palm rest. © Copyright Lenovo 2020, 2023...
  • Page 36 Before moving a computer equipped with a storage drive, do one of the following: • Turn it off. • Put it in sleep mode. • Put it in hibernation mode. This helps to prevent damage to the computer, and possible loss of data. Lenovo E41–55 User Guide...
  • Page 37 Customer Support Center for further guidance. For a list of Service and Support phone numbers, see the following Web site: https://support.lenovo.com/supportphonelist Frequently inspect your computer and its components for damage, wear, or signs of danger. If you have any question about the condition of a component, do not use the product. Contact the Customer Support Center or the product manufacturer for instructions on how to inspect the product and have it repaired, if necessary.
  • Page 38 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 39 When replacing CRUs, be cautious of sharp edges or corners that might cause injury. If you suffer an injury, seek medical care immediately. 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.
  • Page 40 1394 cables while the computer power is on; otherwise, you might damage your computer. To avoid possible damage to attached devices, wait at least five seconds after the computer is shut down to disconnect external devices. Lenovo E41–55 User Guide...
  • Page 41 Batteries supplied by Lenovo for use with your product have been tested for compatibility and should only be replaced with approved parts. A battery other than the one specified by Lenovo, or a disassembled or modified battery is not covered by the warranty.
  • Page 42 The Lenovo-authorized repair facilities or technicians recycle Lenovo batteries according to local laws and regulations. When replacing the lithium coin-cell battery, use only the same type or equivalent type that is recommended by the manufacturer. The battery contains lithium and can explode if not properly used, handled, or disposed of.
  • Page 43 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: •...
  • Page 44 The power cord may be reconnected to the wall outlet or receptacle only after all other electrical cables have been connected to the computer. DANGER During electrical storms, do not perform any replacement and do not connect the telephone cable to or disconnect it from the telephone outlet on the wall. Lenovo E41–55 User Guide...
  • Page 45 2 can be dangerous due to excessive sound pressure levels. If your Lenovo computer came with headphones or earphones in the packaging, as a set, the combination of the headphones or earphones and the computer already complies with the specifications of EN 50332-1. If different headphones or earphones are used, ensure that they comply with EN 50332-1 (Clause 6.5...
  • Page 46 • Storage: 5% to 95% at wet-bulb temperature 27°C (81°F) Cleaning and maintenance With appropriate care and maintenance, your computer will serve you reliably. The following topics offer information to help you keep your computer working with best performance. Lenovo E41–55 User Guide...
  • Page 47 • When picking up your open computer, hold it by the bottom. Do not pick up or hold your computer by the display. • 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.
  • Page 48 Lenovo E41–55 User Guide...

  • Page 49: Appendix B. Accessibility And Ergonomic Information

    This chapter provides information about accessibility and ergonomics. Accessibility information Lenovo is committed to providing users who have hearing, vision, and mobility limitations with greater access to information and technology. You can get the most up-to-date accessibility information from https://www.lenovo.com/accessibility If you need additional support with the accessibility features, go to https://support.lenovo.com/...
  • Page 50 To turn on or turn off the night light, type Night light in the Windows search box and then press Enter. Then, follow the on-screen instructions. Note: Selected Lenovo computers are low blue-light certified. These computers are tested with night light turned on and color temperature set to the default value of 48 or greater.

  • Page 51: Appendix C. Compliance Information

    The full text of the system UK declaration of conformity is available at: https://www.lenovo.com/us/en/compliance/uk-doc 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 52 Lenovo encourages owners of information technology (IT) 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. For information about recycling Lenovo products, go to: https://www.lenovo.com/recycling...
  • Page 53 If the battery needs to be replaced, contact your place of purchase or contact Lenovo for service. If you need to dispose of a lithium battery, insulate it with vinyl tape, contact your place of purchase or a waste-disposal operator, and follow their instructions.
  • Page 54 Collect and recycle 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 55 If the battery needs to be replaced, contact your place of purchase or contact Lenovo for service. If you need to dispose of a lithium battery, insulate it with vinyl tape, contact your place of purchase or a waste-disposal operator, and follow their instructions.
  • Page 56 European Union (EU) / United Kingdom (UK) RoHS This Lenovo product, with included parts (cables, cords, and so on) meets the requirements of EU Directive 2011/65/EU (as amended by Directive 2015/863/EU) and UK SI 2012 No. 3032 on the restriction of the use of certain hazardous substances in electrical and electronic equipment ("RoHS recast"...
  • Page 57 Turkish WEEE / RoHS Ukraine RoHS India RoHS RoHS compliant as per E-Waste (Management) Rules. Mainland China RoHS The information in the following table is applicable to products manufactured on or after January 1, 2015 for sale in the People’s Republic of China. Appendix C.
  • Page 58 Lenovo E41–55 User Guide...
  • Page 59 Electromagnetic emission notices Federal Communications Commission (FCC) Supplier’s Declaration of Conformity The following information refers to the following products: Product name Machine type(s) Lenovo E41–55 • 82FJ • 82FK* • 83C1 • 83C2* * for mainland China This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.
  • Page 60 • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult an authorized dealer or service representative for help. Lenovo is not responsible for any radio or television interference caused by using other than 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 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, Meitnerstr. 9, D-70563 Stuttgart. Other compliance information of countries and regions This section provides other compliance information about Lenovo products.
  • Page 62 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 a default power plan. To change the power plan, see “Set the power plan” on page 14.

  • Page 63: Appendix D. Notices And Trademarks

    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 64 Actual results may vary. Users of this document should verify the applicable data for their specific environment. This document is copyrighted by Lenovo and is not covered by any open source license, including any Linux agreement(s) which may accompany software included with this product. Lenovo may update this document at any time without notice.

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