Lenovo 4420MB2 - Manual

Chapter 1. Getting started This User’s Guide contains detailed information on the ThinkVision ® LT2452p wC 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: · Information...

1-2 LT2452pwC Flat Panel Monitor User’s Guide Product overview This section will provide information on adjusting monitor positions, setting usercontrols, and using the cable lock slot. Types of adjustments Tilt Please see the illustration below for an example of the tilt range. Swivel With the buil...

Monitor Pivot 90 O - Adjust height to the top position before rotation the monitor.- Rotate clockwise until the monitor stops at 90° . User 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 mo...

Setting up your monitor This section provides information to help you set up your monitor. Connecting and turning on your monitor Note: Be sure to read the Safety Information located in the information flyer before carrying out this procedure. 1. Power off your computer and all attached devices, and...

Power on the monitor and the computer. To install the monitor driver, insert the Reference and Driver CD , click Install driver , and follow the on-screen instructions. To optimize your monitor image, if using the analog cable, press the Automatic Image Setup key. Automatic image setup requires that...

Chapter 1. Getting started 1-11 Registering your option Thank you for purchasing this Lenovo ® product. Please take a few moments to register your product and provide us with information that will help Lenovo to better serve you in the future. Your feedback is valuable to us in developing products a...

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...

· Tilt : Adjust the tilt of your monitor to optimize the appearance of the screen content and to accommodate your preferred head and neck posture. · General location : Position your monitor to avoid glare or reflections on the screen from overhead lighting or nearby windows. The following are some o...

OSD Icon on Main Menu Submenu Description Controls and Adjustments (Analog) Controls and Adjustments (Digital) Options Menu Position Adjusts menu location on the screen. Same as Analog Default Returns the menu position to the default settings. Custom Horizontal: Changes the horizontal position of th...

The display modes shown below have been optimized at the factory. Table 2-3. Factory set display modes Addressability Refresh rate 640 x 350 70 Hz 640 x 480 60 Hz, 66 Hz, 72 Hz, 75 Hz 720 x 400 70 Hz 800 x 600 60 Hz, 72 Hz, 75 Hz 1024 x 768 60 Hz, 70 Hz, 75 Hz 1152 x 864 75 Hz 1280 x 1024 60 Hz, 72 ...

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 scre...

Detaching the monitor stand After placing the monitor face down on a clean surface or soft cloth, remove the fourscrews from the stand to remove it from the monitor. Wall Mounting (Optional) Refer to the instructions that come with the VESA compatible base mounting kit.1. Place the monitor face down...

Chapter 3. Reference information This section contains monitor specifications, instructions to manually install the monitor driver, troubleshooting information, and service information. Monitor specifications Table 3-1. Monitor specifications for type-model 4420-MB2 Dimensions HeightDepthWidth 394.8...

Problem Possible cause Suggested action Reference The words "Out of Range" are shown on the screen, and the power indicator is flashing green. The system is set to a display mode which is not supported by the monitor. If you are replacing an old monitor, reconnect it and adjust the display m...

Table 3-2. Troubleshootingg(continued)) Manual image setup If automatic image setup does not establish the image that you prefer, perform manual image setup. Note: Have your monitor powered on for about 15 minutes, until the monitor warms up. 1. Press at the bottom of the monitor to open the OSD men...

Chapter 3. Reference information 3-5 3. Use or to select Clock and Phase adjustment. · Clock (pixel frequency) adjusts the number of pixels scanned by one horizontal sweep. If the frequency is not correct, the screen shows vertical stripes and the picture does not have the correct width. · Phase adj...

3-6 LT2452pwC Flat Panel Monitor User’s Guide 17. Restart the system. Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Lenovo recommends using either 1920 x 1200 at a refresh rate of 60 Hz, or 640 x 480 at a refresh rate of 60 Hz. Installing the monitor dri...

Installing the monitor driver in Windows 2000 Note: This section must be completed before continuing with the Windows 2000 automatic image setup. 1. Turn off the computer and all attached devices. 2. Ensure that the monitor is connected correctly. 3. Turn on the monitor and then the system unit. All...

3-8 LT2452pwC Flat Panel Monitor User’s Guide Getting further help If you still can’t solve your problem, please contact the Lenovo Support Center. For more information on contacting the Customer Support Center, please see Appendix A, “Service and Support,” on page A-1. Service information Product n...

Service parts The following parts are for use by Lenovo service, or Lenovo authorized dealers, to support the customer warranty. Parts are for service use only. The table below shows information for model 4420-MB2. Table 3-3. List of service parts Chapter 3. Reference information 3-9 FRU (Field Repl...

A-1 © Copyright Lenovo 2 0 1 1 . 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 warr...

Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk.Any...

Appendix B. Notices B-3 waste disposal contractor certified by a local government. In accordance with the Law for Promotion of Effective Utilization of Resources, Lenovo Japan provides, through its PC Collecting and Recycling Services, for the collecting, reuse, and recycling of disused computers an...