Lenovo D20-30 User Manual
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Lenovo D20-30 User Manual

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D20-30
User Guide

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Summary of Contents for Lenovo D20-30

  • Page 1 Lenovo D20-30 User Guide...
  • Page 2 Version 1 (November 2021) All rights reserved Lenovo 2021 LENOVO products, data, computer software, and services are developed on earmarked funds and are sold to government agencies as commodities as defined in 48 C.F.R. 2.101, with limited restricted rights of use, duplication, and disclosure granted to the government agencies.

  • Page 3: Table Of Contents

    Contents Safety Matters………………………………………………………………..…………………...….……...ⅲ General Safety Principles…………………………………….…………………………………..….…….…ⅲ Chapter 1. Getting Started ……………………………………………………………...………….…..…1-1 Items List………………………………………………………………………………………..…….….….1-1 Precautions For Use……………………………...……………………………………………………….…1-2 Product Overview…………………...…………………………………………………………..……….….1-3 Adjustment Types……………………………………………...……………………………..……….….1-3 Tilt………………………………………………………………………………..………..……….….….1-3 Display Control………………………………………………………………………………..………….1-4 Cable Lock Slot………………………………………………………………….……..………...……….1-4 Set Up the Display ………………………………………………………………………..……..…………. Connecting and Powering on the Display……………………………………..…..…………………..….1-5 Chapter 2. Adjusting and Using the Display…………………………………..…………………………2-1 Comfort and Assistance Functions………………………………..………………………………….……..2-1 Arrange Your Working Area………………………..…………………………………….…………...2-1 Placing the Display………………………..…………………………………………..…………….…2-1...

  • Page 4: Safety Matters

    Safety Matters General Safety Principles For tips on safe computer use, please go to: http://www.lenovo.com/safety Before installing this product, please read the safety matters. Danger To avoid collision dangers: • Do not remove the cover. • Do not use the product without the base installed.

  • Page 5: Chapter 1. Getting Started

    Chapter 1. Getting Started This user guide provides users with detailed operating instructions. For a quick overview of the instructions, please refer to the Setup coloring page for brief information. Items List The following items should be included in the package of this product: ■Quick Start Guide ■Display ■Stand（Screw *4）...

  • Page 6: Precautions For Use

    Precautions For Use To set up your display, please refer to the following illustration. Note: Do not touch the screen area of the display. The screen area is a glass product and can be easily damaged by friction or pressure. 1.

  • Page 7: Product Overview

    Product Overview This section describes how to adjust the display position, set the user controls, and use the cable lock slot. Adjustment Types Tilt See the figure below for an example of the tilt range. Chapter 1 1-3...

  • Page 8: Display Control

    Display Control Different functions can be used through the key controls on the panel frame. For information on how to use these key controls, see "Adjusting the Display Image" on pages 2-3. Cable Lock Slot The back of the display with a small and large cable lock slot. Chapter 1 1-4...

  • Page 9: Set Up The Display

    Set Up the Display This section describes how to set up the display. Connecting and Powering on the Display Note: Before performing this procedure, be sure to read the "Safety Matters" on page ⅲ. 1. Turn off the power to the computer and all connected devices, and then unplug the computer's power cord.
  • Page 10 3. For computers with VGA connections. 4. For computers with HDMI connections. Chapter 1 1-6...
  • Page 11 6. Plug the power cord into the display, and then plug the display power cord and computer cord into a grounded power outlet. Note: A certified power cord must be used for this equipment. The installation and/o r equipment regulations of the country concerned should be taken into account.
  • Page 12 8. Turn on the power to the display and computer. 9. When you install the monitor driver, you should download it from the Lenovo website http://support.lenovo.com/docs/D20_30 Download the driver that corresponds to your display model. Please refer to the "Manually Install the Driver for the Display" section on pages 3-5.

  • Page 13: Chapter 2. Adjusting And Using The Display

    For information on these topics, please visit the Healthy Computing Web: http://www.lenovo.com/healthycomputing/. Arrange Your Working Area Use a work surface of the right height and enough work area so that you can work comfortably.

  • Page 14: Tips On Healthy Work Habits

    Here are some additional tips for comfortable viewing of your display： • Use adequate lighting for the type of work you do. • Use display brightness, contrast, and image controls (if available) to optimize the image on the screen for your visual needs. •...

  • Page 15: Adjusting The Display Image

    Adjusting the Display Image This section describes the functions of the user controls used to adjust the display image. Using Direct Access Controls When On Screen Display (OSD) is not displayed, you can use direct access controls. Icon Control Description Power Power on/off To access the OSD menu...
  • Page 16 Use the On-Screen Display (OSD) Control When adjusting the settings, you can view the user controls through the OSD. Use controls: 1. Press to open the OSD Main Menu. 2. Use to move between icons. Select an icon and press to access the feature.
  • Page 17 User Green 0-100 Blue 0-100 sRGB 6500K Color Setting Low Blue light Input Signal Automatic input switching Switching the signal source Port Settings HDMI Information Product Name D20-30 Menu Settings Refresh Rate 60Hz Firmware LN1.0 Serial Number Chapter 2 2-5...

  • Page 18: Select Supported Display Modes

    Language English Franç ais Italiano 简体中文 Españ ol 日本語 Deutsch Русский Menu Horizontal Position 0-100 Menu Vertical Position 0-100 Transparency 0-100 OSD Display Time Setting 5-115 Cancel Reset All Settings Restore Factory Settings Select Supported Display Modes The display mode used by the display is controlled by the computer. Therefore, you should refer to the computer's documentation for detailed information on how to change the display mode.

  • Page 19: Understanding Power Management

    Understanding Power Management The power management function is activated when the computer detects that the mouse or keyboard has not been used for a user-defined time interval. There are several states as described in the table below. For best performance, it is best to turn off the display at the end of the day, or when it is not in use for a longer period during the day.

  • Page 20: Maintaining The Display

    Maintaining the Display Always turn off the power to the display before performing any maintenance work on the display. Do not： • Let water or liquids spill onto the display. • Use solvents or abrasive substances. • Use flammable cleaning materials to clean the display or any other electronic device. •...
  • Page 21 Step 3: Remove the display base and support arm from the display, see "Removing the Display Base and Support Arm" on pages 2-8. Step 4: Install the assembly bracket for the VESA compatible wall mount. (100mm x 100mm distance), VESA assembly screws M4 x 10 mm. Step 5: Mount the LCD to the wall following the instructions for the wall mount.

  • Page 22: Chapter 3. Reference Information

    Chapter 3. Reference Information This section provides display specifications, instructions for manual installation of the display driver, troubleshooting information, and service information. Display Specifications 22195HL0 Table 3-1. Display Specifications - Model H Size Thickness 179.7mm (7.08 in.) Height 352.6mm (13.88 in.) Width 464.8mm (18.30 in.) Support Arm...
  • Page 23 Table 3-1. Display Specifications - Model H22195HL0 HDMI Interface HDMI VESA TMDS (Panel Link™) Input Signals Horizontal Addressing Capability 1600 pixels (max) Vertical Addressing Capability 900 pixels (max) Clock frequency 145 MHz Video input Interface VESA TMDS (Panel Link™) Input Signals Horizontal Addressing Capability 1600 pixels (max) Vertical Addressing Capability...

  • Page 24: Troubleshooting

    Troubleshooting If you encounter problems setting up or using your display, you may be able to solve the problem. Before contacting your dealer or Lenovo, please try the following suggested actions depending on the problem you are experiencing. Table 3-2. Troubleshooting...
  • Page 25 Table 3-2. Troubleshooting Problem Possible Causes Recommended Operations Refer to •Image settings are not Adjust the system's resolution "Adjusting the optimized setting to the resolution of this Display Image" on •Blurred lines or images in •The system's display display: 1600× 900 @60 Hz. pages 2-3 text property settings are not...

  • Page 26: Manually Install The Driver For The Display

    (where X means "the folder where the downloaded driver is located" (e.g. desktop)). 14. Select the " len D20-30.inf " file and click the Open button. Click the OK button. 15. In the new window, select len D20-30.inf, and then click Next.

  • Page 27: Installing The Display Driver In Windows 10

    (where X means "the folder where the downloaded driver is located" (e.g. desktop)). 14. Select the " len D20-30.inf " file and click the Open button. Click the OK button. 15. In the new window, select len D20-30.inf, and then click Next.

  • Page 28: Appendix A. Services And Support

    Appendix A. Services and Support The following information describes the technical support available to you during the warranty period or lifetime of the product. For a complete explanation of Lenovo's warranty terms, see the Lenovo Limited Warranty. Register Your Option Please register to receive product service and support updates as well as free and discounted computer accessories and content.
  • Page 29 Warranty service and support: +358-800-1-4260 Finland (Finnish) Warranty service and support: 0810-631-213 (hardware) France (French) Warranty service and support: 0800-500-4618 (toll-free) Germany (German) Greece Lenovo Business Partner (Greek) Dial 999-9190, wait for operator, and request to reach 877-404-9661 Guatemala (Spanish) Appendix A. A-1...
  • Page 30 ThinkCentre and ThinkPad: 352-360-385-222 (French) 1-800-88-0013 Malaysia 03-7724-8023 (Standard Charges Apply) (English) 356-21-445-566 Malta (English, Italian, Maltese Arabic) 001-866-434-2080 Mexico (Spanish) 020-513-3939 Netherlands (Dutch) 0508-770-506 New Zealand (English) 001-800-220-2282 Nicaragua (Spanish) 8152-1550 Norway (Norwegian) Lenovo Customer Support Center: 001-866-434 (toll-free) Panama (Spanish)
  • Page 31 Country or Region Telephone Number 0-800-50-866 OPCION 2 Peru (Spanish) 1-800-8908-6454 (GLOBE subscribers) Philippines 1-800-1441-0719 (PLDT subscribers) (Tagalog, English) Laptops and tablets branded with logo Think: 48-22-273-9777 Poland ThinkStation and ThinkServer: 48-22-878-6999 (Polish, English) 808-225-115 (Standard Charges Apply) Portugal (Portuguese) 4-021-224-4015 Romania (Romanian)

  • Page 32: Appendix B. Declaration

    Any references to non-Lenovo websites in this publication are for convenience purposes only and do not in any way constitute an endorsement of those websites. The information on these sites is not part of this Lenovo product literature and the use of these sites is at your own risk.

  • Page 33: Recycling Information

    Lenovo products, please visit: http://www.lenovo.com/recycling Collect and Recycle Used Lenovo Computers or Displays If you are a company employee and need to dispose of a Lenovo computer or display that is a company asset, it must be disposed of following the requirements of the Resource Efficient Use Promotion Act.

  • Page 34: Power Cord

    Power Cord Only the power cord provided by the product manufacturer should be used. Do not use AC power cords from other devices. Appendix B. B-3...

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