LI2241 Wide Flat Panel Monitor User’s Guide
Product numbers LI2241wA 65A2-AB1 First Edition ( August 2013 ) © Copyright Lenovo 2013 . 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.
Contents Safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii Chapter1. Getting started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Shipping contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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. • Do not connect or disconnect this product during an electrical storm. • The power cord plug must be connected to a properly wired and grounded power outlet.
Chapter 1. Getting started This User’s Guide contains detailed information of your Flat Panel Monitor. For a quick overview, please see the Setup Poster that was shipped with your monitor. Shipping contents The product package should include the following items: • Flat Panel Monitor • Setup Poster • Power Cord • Analog Interface Cable Attaching the base and handling your monitor To set up your monitor, please see the illustrations below. Note: Do not touch the monitor within the screen area.
Product overview This section will provide information on adjusting monitor positions, setting user controls, and using the cable lock slot. Adjusting the tilt The illustration below shows the tilt range of the monitor. For more information, see “Positioning your monitor” on page 2-1. Monitor controls Your monitor has controls on the front which are used to adjust the display. For information on how to use these controls, please see “Adjusting your monitor image” on page 2-3. Chapter 1.
Cable lock slot Your monitor is equipped with a cable lock slot located on the rear of your monitor (in the lower position). Please see the instructions that come with the cable lock to learn how to using it. 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 located on page iii before carrying out this procedure . 1.
4. Insert the power cord into the monitor , then plug the monitor power cord and the computer cord into grounded electrical outlets. Place the cable into the cable clip indicated in below figure. Note: A certified power supply cord has to be used with this equipment. The relevant national installation and/or equipment regulations shall be considered. A certified power supply cord not lighter than ordinary polyvinyl chloride flexible cord according to IEC 60227 (designation H05VV-F 3G 0.
6. When you install the monitor driver, download the driver that corresponds to your monitor model from the Lenovo website www.lenovo.com/support/li2241w. Refer to the “ Manually Install Monitor Driver” section to install the driver. 7. 7 To optimize your monitor image, press the Automatic Image Setup key. Automatic image setup requires that the monitor is warmed up for at least 15 minutes. This is not required for normal operation.
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. In addition, use healthy work habits to maximize your performance and comfort while using your computer.
• Use the monitor brightness, contrast, and image adjustment controls, if equipped, to optimize the image on your screen to meet your visual preferences. • Keep your monitor screen clean so you can focus on the screen’s contents. Any concentrated and sustained visual activity can be tiring for your eyes. Be sure to periodically look away from your monitor screen and focus on a far object to allow your eye muscles to relax.
Adjusting your monitor image This section describes the control features 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. Table 2-1.
Using the On-Screen Display (OSD) controls To adjust the settings, the user controls can be viewed through the OSD. Brightness/Contrast Brightness Exit Contrast Left Right Ok To use the controls: to open the main OSD menu. 1. Press 2. Use or to move among the icons. Select an icon and press to access that function. If there is a sub-menu, you can move between options using or , then press to select that function. Use or to make adjustments. Press to save. 3. Press 4.
Table 2-2. OSD functions OSD Icon on Main Menu Brightness/ Contrast Submenu Brightness Description Controls and Adjustments (Analog) Adjusts overall screen brightness. Controls and Adjustments (Digital) Same as Analog Adjusts difference between light and dark areas. Contrast Moves image left or right. Horizontal Position Image Position Digital input not applicable Moves image up or down. Vertical Position Optimizes image (size,position,phase, and clock).
Table 2-2. OSD functions OSD Icon on Main Menu Submenu Description Controls and Adjustments (Analog) Selects type of scaled image. • Scaling Novo Vision • Information Same as Analog Original AR: Same Aspect Ratio with input Signal. Full Screen :Expand image to full screen. Screen Prioritization • Text Mode • Web pic Mode • • Video Mode Split-screen Display Shows resolution, refresh rate, and product details.
Addressability Refresh rate 640x350 70Hz 640x480 60Hz, 72Hz,75Hz 720x400 800x600 70Hz 56Hz, 60Hz, 72Hz, 75Hz 832x624 75Hz 1024x768 60Hz, 70Hz, 75Hz 1152x864 75Hz 1280x1024 60Hz, 70Hz, 75Hz 1366x768 60Hz 1440x900 60Hz 1600x900 60Hz, 75Hz 1680x1050 60Hz 1920x1080 60Hz
Understanding power management Power management is invoked when the computer recognizes that you have not used your mouse or keyboard for a user-definable period. There are several states as described in the table below. For optimal performance, switch off your monitor at the end of each working day, or whenever you expect to leave it unused for long periods during the day. Table 2-4.
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. • Touch the screen area of your monitor with sharp or abrasive items. This type of contact may cause permanent damage to your screen. • Use any cleaner which contains an anti-static solution or similar additives.
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 LI2241wA 382.7 mm (15.07 in.) Dimensions Height 171.0 mm (6.73 in.) Depth 508.8 mm (20.03 in.
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.
Table 3-2.
Manually installing the monitor driver Below are steps for manually installing the monitor driver in Microsoft Windows 7, Microsoft Windows 8, Microsoft Windows 8.1. Installing the monitor driver in Windows 7 To use the Plug and Play feature in Microsoft Windows 7, do the following: 1. Turn off the computer, all attached devices. 2. Ensure that the monitor is connected correctly. 3. Turn on the monitor and then the system unit. Allow your computer to start the Windows 7 operating system. 4.
Installing the monitor driver in Windows 8 To use the Plug and Play feature in Microsoft Windows 8, do the following: 1. Turn off the computer, all attached devices. 2. Ensure that the monitor is connected correctly. 3. Turn on the monitor and then the system unit. Allow your computer to start the Windows 8 operating system. 4. From the Lenovo website www.lenovo.com/support/li2241w, find the corresponding monitor driver and download it to a PC to which this monitor is connected (such as a desktop).
Installing the monitor driver in Windows 8.1 To use the Plug and Play feature in Microsoft Windows 8.1, do the following: 1. Turn off the computer, all attached devices. 2. Ensure that the monitor is connected correctly. 3. Turn on the monitor and then the system unit. Allow your computer to start the Windows 8.1 operating system. 4. From the Lenovo website www.lenovo.
Appendix A. Service and Support The following information describes the technical support that is available for your product, during the warranty period or throughout the life of your product. Refer to the Lenovo Limited Warranty for a full explanation of Lenovo warranty terms. Registering your option Register to receive product service and support updates, as well as free and discounted computer accessories and content. Go to: http://www.lenovo.
Appendix B. Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local 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.
Recycling information 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 on recycling Lenovo products, go to: http://www.lenovo.
