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Summary of Contents for Lenovo L222 Wide Flat Panel Monitor
- Page 1 L222 Wide FHD Flat Panel Monitor User’s Guide...
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Page 2: Product Numbers
4432-HF1 First Edition (May 2008) (c) Copyright Lenovo 2008. 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.LIMITED AND RESTRICTED RIGHTS NOTICE: If products, data, computer software, or... -
Page 3: Table Of Contents
Contents Safety information ............. iii Chapter1. -
Page 4: Safety Information
Safety information Before installing this product, read the Safety Information. í í í L222 Wide FHD Flat Panel Monitor User’s Guide... -
Page 5: Chapter1. Getting Started
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. Note: To attach a VESA mount, please see “Detaching the monitor stand” on page 2-9. © Copyright Lenovo 2008. ©... -
Page 6: Product Overview
Product overview This section will provide information on adjusting monitor positions, setting user controls. Adjusting the tilt The illustration below shows the tile range of the monitor. For more information, see see “Positioning your monitor” on page 2-1. Swivel With the built-in pedestal, you can swivel the monitor for the most comfortable viewing angle. -
Page 7: Cable Lock Slot
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 attach it. Setting up your monitor This section provides information on how to set up your monitor. - Page 8 Connect the digital cable to the DVI connector of the monitor and the other end on the back of the computer. Note: The digital cable is not included with the monitor. Place the cable into the specific hook indicated in below figure. Insert the power cord into the monitor ,then plug the monitor power cord and the computer cord into grounded electrical outlets.
- Page 9 Power on the monitor and the computer. To install the monitor driver, insert the driver, and follow the on-screen instructions. 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.
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Page 10: Chapter 2. Adjusting And Using Your Monitor
General location: Position your monitor to avoid glare or reflections on the screen from overhead lighting or nearby windows. The following are some other tips for comfortable viewing of your monitor: • Use adequate lighting for the type of work you are performing. © Copyright Lenovo 2008. © www.lenovo.com/healthycomputing/... -
Page 11: Quick Tips For Healthy Work Habits
• 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. -
Page 12: Adjusting Your Monitor Image
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. Direct access controls Icon Control Description... -
Page 13: Using The On-Screen Display (Osd) Controls
Using the On-Screen Display (OSD) controls To adiust the settings, the user controls can be viewed through the OSD. To use the controls: 1. Touch the lower right conner of the front bezel with finger slightly, then the function key icons will light in blue. Press function. - Page 14 Table 2-2. OSD functions OSD Icon on Main Menu Submenu Brightness Brightness/ Contrast Contrast Horizontal Position Image Position Vertical Position Automatic Image Setup Manual Color Image Properties Scaling Controls and Adjustments Description Adjusts overall brightness Adjusts difference between light and dark areas Moves the image left or right.
- Page 15 Table 2-2. OSD functions OSD Icon on Main Menu Submenu Input video signal NOVO VISION Information Options Menu Language Menu Position Reset Accessibility MUTE L222 Wide FHD Flat Panel Monitor User’s Guide Controls and Adjustments Description This monitor can accept video signals through two different connectors.
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Page 16: Selecting A Supported Display Mode
This is normal and the image can be readjusted using automatic image setup and the image controls. Unlike CRT monitors, which require a high refresh rate to minimize flicker, LCD or Flat Panel technology is inherently flicker-free. Note: If your system has previously been used with a CRT monitor and is currently configured to a display mode outside the range of this monitor, you may need to re- attach the CRT monitor temporarily until you have re-configured the system;... -
Page 17: Understanding Power Management
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. -
Page 18: 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 19: Chapter 3. Reference Information
Power consumption Note: Power consumption figures are for the monitor and the power supply combined. Video input (Analog) Video input (Digital) © Copyright Lenovo 2008. © Height 409.00 mm (16.10 in.) Depth 190.00 mm (7.48 in.) Width 505.30 mm (19.90 in.) Tilt Range: -5°, +20°... - Page 20 Table 3-1. Monitor specifications for type-model 4432-HF1 Communications Supported Display Modes (VESA Standard modes between noted ranges) Temperature Humidity L222 Wide FHD Flat Panel Monitor User’s Guide VESA DDC Horizontal frequency 30 kHz - 83 kHz(Pixel clock <205MHz) Vertical frequency 50 Hz - 75 Hz(Pixel clock <205MHz) Native Resolution 1920x1200 at 60 Hz...
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Page 21: 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 The words "Out... -
Page 22: Manual Image Setup
Table 3-2. Troubleshooting Problem The power indicator is green, but there is no image. One or more of the pixels appear discolored • Fuzzy lines in text or a blurry image. • Horizontal or vertical lines through the image. Manual image setup If automatic image setup does not establish the image that you prefer, perform manual image setup. -
Page 23: Manually Installing The Monitor Driver
Installing the monitor driver in Windows Vista To use the Plug and Play feature Microsoft Windows Vista, do the following: Note: You must download file from the Lenovo Monitor CD to use the Plug and Play feature in Windows Vista. - Page 24 Color Matching Profiles. Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Lenovo recommends using either 1920x1200 at a refresh rate of 60 Hz, or 640 x 480 at a refresh rate of 60 Hz.
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Page 25: Appendix A. Service And Support
Appendix A. Service and Support Telephone technical support Country or Region China © Copyright Lenovo 2008. © Telephone Number 800-810-8888, (010)82879425... -
Page 26: Appendix B. Notices
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.