Lenovo L27i-4A User Manual
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Lenovo L27i-4A User Manual

Lenovo L27i-4A User Manual

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L27i-4A
User Guide

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Summary of Contents for Lenovo L27i-4A

  • Page 1 Lenovo L27i-4A User Guide...

  • Page 2: Product Numbers

    First Edition (March, 2024) © Copyright Lenovo 2024. LENOVO products, data, computer software, and services have been developed exclusively at private expense and are sold to governmental entities as commercial items as defined by 48 C.F.R. 2.101 with limited and restricted rights to use, reproduction and disclosure.

  • Page 3: Table Of Contents

    Safety information ................iv General Safety guidelines ............... iv Chapter 1.Getting started ............1-1 Shipping contents ..................1-1 Notice for use ..................1-2 Product overview ...................1-2 Types of adjustments ..............1-2 Tilt ....................1-2 Monitor controls ................1-3 Kensington anti-theft lock ............1-3 Setting up your monitor ................1-4 Connecting and turning on your monitor ........1-4 Chapter 2.Adjusting and using your monitor ......2-1 Comfort and accessibility ..............2-1...
  • Page 4 Detaching the monitor base and stand ..........2-9 Wall Mounting (Optional) ...............2-9 Chapter 3.Reference information ..........3-1 Monitor specifications ................3-1 Troubleshooting ..................3-3 Manually installing the monitor driver ..........3-5 Appendix A. Service and Support ..........A-1 Registering your option ............... A-1 Online technical support ..............A-1 Telephone technical support ..............

  • Page 5: Safety Information

    Safety information General Safety guidelines For tips to help you use your computer safely, go to: http://www.lenovo.com/safety Before installing this product, read the Safety Information. DANGER To avoid shock hazard: • Do not remove the covers. • Do not operate this product unless the stand is attached.

  • Page 6: Chapter 1.Getting Started

    Chapter 1.Getting started This User’s Guide provides detailed operation instructions for the user. For quick instruction overview, please see the Setup Poster for brief information. L27i-4A supports Lenovo Accessories and Display Manager-Artery. Shipping contents The product package should include the following items: ■...

  • Page 7: Notice For Use

    Notice for use To set up your monitor, please see the illustrations below. Note: Do not touch the monitor within the screen area. The screen area is glass and can be damaged by rough handling or excessive pressure. 1. Take out the Top cushion and accessories. 2.

  • Page 8: Monitor Controls

    For information on how to utilize these keypad controls, please see “Adjusting your monitor image” on page 2-3. Kensington anti-theft lock Your monitor is equipped with a Kensington anti-theft lock located on the rear of your monitor. HDMI 1 HDMI 2 1-3 L27i-4A Flat Panel Monitor User’s Guide...

  • Page 9: Setting Up Your Monitor

    Setting up your monitor This section provides information on how to set up your monitor. Connecting and turning on your monitor Note: Be sure to read the Safety information on page iv before carrying out this procedure. 1. Power off your computer and all attached devices, and unplug the computer power cord.
  • Page 10 HDMI 1 HDMI 2 4. For computer in HDMI connecting. Note: For other regions Lenovo recommends that customers who require to use the HDMI input on their monitor purchase the "Lenovo HDMI to HDMI cable OB47070" http://www.lenovo.com/support/monitoraccessories HDMI HDMI 1...
  • Page 11 5. Connect the speaker's audio cable and audio jack of monitor to transfer audio source from HDMI/DP. Note: The audio output in HDMI/DP modoes. HDMI 1 HDMI 2 6. Insert the power cord into the monitor, then plug the monitor power cord and the computer cord into grounded electrical outlets.
  • Page 12 9. When you install the monitor driver, download the driver that corresponds to your monitor model from the Lenovo website https://pcsupport.lenovo.com/ solutions/l27i-4a. Refer to the ““Manually installing the monitor driver” on page 3-5” section to install the driver. 1-7 L27i-4A Flat Panel Monitor User’s Guide...

  • Page 13: Chapter 2.Adjusting And Using Your Monitor

    Chapter 2.Adjusting and using your monitor This section will give you information on adjusting and using your monitor. Comfort and accessibility Good ergonomic practice is important to get the most from your personal computer and to avoid discomfort. Arrange your workplace and the equipment you use to suit your individual needs and the kind of work that you perform.

  • Page 14: Quick Tips For Healthy Work Habits

    A short break from work gives your body a welcome change in posture and helps to ensure you remain comfortable and productive while you do work. 2-2 L27i-4A Flat Panel Monitor User’s Guide...

  • Page 15: Adjusting Your Monitor Image

    Adjusting your monitor image This section describes the user control features used to adjust your monitor image. Using the direct access controls The direct access controls can be used when the On Screen Display (OSD) is not displayed. Icon Control Description (1)It is a shortcut for adjusting Brightness while there is no OSD on the screen .

  • Page 16: Using The On-Screen Display(Osd) Controls

    If there is a sub-menu, you can move between options using , then press to select that function. to make adjustments then press to save. 3. Press to move backwards through the sub-menus and exit from the OSD. 2-4 L27i-4A Flat Panel Monitor User’s Guide...
  • Page 17 Table 2-1. OSD functions OSD Icon on Controls and Sub menu Description Main Menu Adjustments All input ports Brightness Adjusts overall screen brightness. Adjusts difference between light and dark Contrast areas. Enable dynamic contrast ratio. • On • Off • Standard •...
  • Page 18 *Low Blue Light: The display uses the low blue light panel. It complies with TÜV Rheinland Low Blue Light Hardware Solution certification under factory reset/default setting (Low Blue Light=Standard, Brightness:75%, Contrast: 75%, CCT: Warm). 2-6 L27i-4A Flat Panel Monitor User’s Guide...

  • Page 19: Selecting A Supported Display Mode

    Selecting a supported display mode The display mode the monitor uses is controlled by the computer. Therefore, refer to your computer documentation for details on how to change display modes. The image size, position and shape might change when the display mode changes. This is normal and the image can be re-adjusted using automatic image setup and the image controls.

  • Page 20: Understanding Power Management

    Accordingly, the customer should not rely upon this information in making decisions about electrical tolerances or otherwise. No warranty as to accuracy or completeness is expressed or implied. 2-8 L27i-4A Flat Panel Monitor User’s Guide...

  • Page 21: Caring For Your Monitor

    Caring for your monitor Be sure to turn off the power before you perform any maintenance on the monitor. Do not: • Apply water or liquid directly to your monitor. • Use solvents or abrasives. • Use flammable cleaning materials to clean your monitor or any other electrical equipment.
  • Page 22 For use only with UL Listed Wall Mount Bracket with minimum weight/ load: Note: When you use a flexible arm, do not tilt the monitor downward by more than 5 degrees. The machine does not support 180° screen rotation. 2-10 L27i-4A Flat Panel Monitor User’s Guide...

  • Page 23: Chapter 3.Reference Information

    Chapter 3.Reference information This section contains monitor specifications, instructions to manually install the monitor driver, troubleshooting information. Monitor specifications Table 3-1. Monitor specifications for type-model L27i-4A Dimensions Depth 181.51mm(7.15 in.) Height 474.60mm(18.69 in.) Width 611.49mm(24.07 in.) Stand Tilt Range: -5...
  • Page 24 Storage -20° to 60°C (-4°F to 140° F) Shipping -20° to 60°C (-4° F to 140° F) Humidity Operating 10% to 80% non-condensing Storage 5% to 95% non-condensing Shipping 5% to 95% non-condensing 3-2 L27i-4A Flat Panel Monitor User’s Guide...

  • Page 25: Troubleshooting

    Troubleshooting If you have a problem setting up or using your monitor, you might be able to solve it yourself. Before calling your dealer or Lenovo, try the suggested actions that are appropriate to your problem. Table 3-2. Troubleshooting Problem...
  • Page 26 When working in the native See the Advanced resolution, you may find section of your additional improvements system’s display by adjusting the Dots Per properties. Inch (DPI) setting on your system. 3-4 L27i-4A Flat Panel Monitor User’s Guide...

  • Page 27: Manually Installing The Monitor Driver

    X:\Monitor Drivers\Windows (where X indicates “the folder in which the downloaded driver is located” (such as a desktop)). 11. Select l27i-4a.inf file, Click Open button. Click OK button. 12. In the new window, select L27i-4A and click Next.

  • Page 28: Appendix A. Service And Support

    Installation and configuration support through the Customer Support Center will be available until 90 days after the option has been withdrawn from marketing. After that time, the support is cancelled, or made available for a fee, at Lenovo’s discretion. Additional support is also available for a nominal fee.
  • Page 29 Country or Region Telephone Number China 400-990-8888 South Africa 800982393 Argentina 0800-444-2722(Spanish) Australia 1300-557-073 Austria 800295730(German) Belgium 80076524(French, Dutch) Bolivia 800-100-764(Spanish) Appendix A. Service and Support A-2...

  • Page 30: Appendix B.notices

    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 31: Recycling Information

    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 32 October 1, 2003. This service is provided free of charge for home-used computers sold after October 1, 2003. For details, visit the Lenovo Web site at https://www.lenovo.com/jp/ja/services_warranty/recycle/personal/. Disposing of Lenovo computer components Some Lenovo computer products sold in Japan may have components that contain heavy metals or other environmental sensitive substances.

  • Page 33: Trademarks

    Trademarks The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo The Lenovo logo ThinkCentre ThinkPad ThinkVision Microsoft, Windows, and Windows NT are trademarks of the Microsoft group of companies. Other company, product, or service names may be trademarks or service marks of others.

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