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Lenovo L2461x Wide Flat Panel Monitor User Manual
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Lenovo L2461x Wide Flat Panel Monitor User Manual

Lenovo L2461x Wide Flat Panel Monitor User Manual

Wide flat panel monitor
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  • Page 1 L2461x Wide Flat Panel Monitor User’s Guide...

  • Page 2: Product Numbers

    2009) © Copyright Lenovo 2009. 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

    Contents Safety information ............. iii Chapter1.

  • Page 4: Safety Information

    Safety information General safety guidelines 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.

  • Page 5: Chapter1. Getting Started

    1. Carefully lay the monitor on a flat surface. 2.Revolve the stand from top to bottom. Note: To attach a VESA mount, please see "Detaching the monitor stand" on page 2-10. © Copyright Lenovo 2009. ©...

  • Page 6: Product Overview

    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 tile 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.

  • 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. Chapter 1.

  • Page 8: 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 located on page iii before carrying out this procedure . Power off your computer and all attached devices, and unplug the computer power cord.
  • Page 9 Connect the analog signal cable to the video port on the back of the computer Note: One end of the signal cable is already pre-attached to your monitor. Connect one end of the HDMI cable to the monitor HDMI connector and the other end to the computer if it has one HDMI output connector.
  • Page 10 Connect the audio cable to A/I audio jack of the monitor and the other end on the back of the computer soundcard audio out jack. Place all cables(Adapter/ VGA/HDMI/USB/Audio) into the cable clip indicated in below figure. Assembled line-cover as showed below. Chapter 1.
  • Page 11 10. Insert the Adapter into the monitor ,then plug the monitor power cord and the computer cord into grounded electrical outlets. Place the cable into the specific hook 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.
  • Page 12 13. To install the monitor driver, insert the Reference and Driver CD, click Install driver, and follow the on-screen instructions. 14. 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.

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

    For more detailed information on any of these topics, visit the Healthy Computing Web site at: http://www.lenovo.com/healthycomputing/. Arranging your work area Use a work surface of appropriate height and available working area to allow you to work in comfort.

  • Page 14: 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 15: 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 My ...
  • Page 16 The 120Hz Double Frame Rate Technique Introduction ‧ The 120Hz Double Frame Rate Technique speeds up the image refresh rate from 50/60Hz up to 100/120Hz by a Motion Estimation and Motion Compensation (MEMC) control circuit to compensate an inter-frame through the storage and operation method to insert back into its original frame stream for playing. This technique improves the image dragging and image flickering that occurred from playing motion frames, and provides viewers smoother motion images.

  • Page 17: Using The On-Screen Display (Osd) Controls

    Using the On-Screen Display (OSD) controls To adjust the settings, the user controls can be viewed through the OSD. To use the controls: Press to open the main OSD menu. to move among the icons. Select an icon and press function.
  • Page 18 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 Image Properties Color Input video signal L2461x Wide Flat Panel Monitor User’s Guide Controls and Adjustments Description Adjusts overall Screen brightness...
  • Page 19 Table 2-2. OSD functions OSD Icon on Main Menu Submenu Scaling NOVO VISION Options Information Menu Language Menu Position factory default Accessibility MUTE Exit Controls and Adjustments Description • Selects type of scaled image • Original AR:same aspect ratio with input signal •...

  • Page 20: 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...

  • Page 21: 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 22: 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 23: Chapter 3. Reference Information

    Power input Power consumption Note: Power consumption figures are for the monitor and the power supply combined. Video input (Analog) © Copyright Lenovo 2009. © Height 442.0 mm (16.61 in.) Depth 118.0 mm (4.65 in.) Width 569.0 mm (22.40 in.) Tilt Range: 10°, 60°...
  • Page 24 Table 3-1. Monitor specifications for type-model L2461x Wide Video input (Digital) Communications Supported Display Modes (VESA Standard modes between noted ranges) Temperature Humidity L2461x Wide Flat Panel Monitor User’s Guide Interface HDMI Input signal VESA TMDS (Panel Link™) Horizontal 1920 pixels (max) addressability Vertical addressability 1080 lines (max)

  • 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 The words "Out...

  • Page 26: Manual Image Setup

    Table 3-2. Troubleshooting Problem The power indicator is white, 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 27: Manually Installing The Monitor Driver

    Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Lenovo recommends using either 1920 x 1080 at a refresh rate of 60 Hz, or 640 x 480 at a refresh rate of 60 Hz.

  • Page 28: Installing The Monitor Driver In Windows Vista

    Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Lenovo recommends using either 1920 x 1080 at a refresh rate of 60 Hz, or 640 x 480 at a refresh rate of 60 Hz.

  • Page 29: Installing The Monitor Driver In Windows Xp

    Note: On LCD monitors, unlike CRTs, a faster refresh rate does not improve display quality. Lenovo recommends using either 1920 x 1080 at a refresh rate of 60 Hz, or 640 x 480 at a refresh rate of 60 Hz.

  • Page 30: Appendix A. Service And Support

    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.

  • Page 31: Appendix B. Notices

    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. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead.

  • Page 32: Trademarks

    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 33: Appendix C. Camera Description

    * OS: Windows XP SP1 or above,Windows VISTA ,Windows 7 * USB 2.0 interface(USB1.1 compatible) Certification * USB 2.0 logo Compliance * USB Specification rev.2.0 plus associated current ECNs Operation 0°C ~40°C Temperature * 150mA ± 5%(Work) Power Consumption * <=0.5mA(Idle) Lead Free Support © Copyright Lenovo 2009. ©...

  • Page 34: Appendix D. Usb Hub Description

    Note: This monitor supports High-Speed Certified USB 2.0 interface Transfer speed High speed Full speed Low speed USB Upstream Connector USB Downstream Connector © Copyright Lenovo 2009. © Data Rate Power Consumption (Max.,each port) 480 Mbps (Max.,each port) 12 Mbps (Max.,each port)

  • Page 35: Appendix E. Touch Screen Description

    Touch durability Scratch resistance Touch activation force Touch method Stylus diameter © Copyright Lenovo 2009. © ±2.5 mm over 95% of touchable area; compliant with Microsoft Windows 7 Logo requirements. 16:9 No drift within operating temperature range. No effect from 50 W halogen or 58 W fluorescent lights. Test position 1 m above the display, 30°...

  • Page 36: Appendix F. 120Hz Description

    Note: Purpose to smooth the video with fluency, Make sure the PC output timing frequency(50Hz/ 60Hz) setting must match video output of TV system NTSC or PAL from device . System Vertical NTSC 60 Hz 50 Hz © Copyright Lenovo 2009. ©...
  • Page 37 F-2. How to setting PC (50Hz and 60Hz setting) Windows 7 System 1. Clicking the mouse right button to select Personalize. 2. Click the Advanced settings icon. Appendix . F 120Hz Description...
  • Page 38 3. Click Monitor icon. 4. Remove the mark showed before”Hide modes that this monitor cannot display”. - F 3 © Copyright Lenovo 2009. ©...
  • Page 39 4. Click Screen refresh rate to select 50Hz or 60Hz. Appendix . F 120Hz Description...
  • Page 40 - F 5 © Copyright Lenovo 2009. ©...
  • Page 41 Windows Vista System 1. Clicking the mouse right button to select Personalize. 2. Click the Display settings icon. Appendix . F 120Hz Description...
  • Page 42 3. Click the Advanced Settings icon. 4. Open the Advance settings and click the Monitor icon. - F 7 © Copyright Lenovo 2009. ©...
  • Page 43 5. Remove the mark showed before”Hide modes that this monitor cannot display”. Appendix . F 120Hz Description...
  • Page 44 6. Click Screen refresh rate to select 50Hz or 60Hz. - F 9 © Copyright Lenovo 2009. ©...
  • Page 45 Windows XP system 1. Clicking the mouse right button to select Properties. 2. Open Properties and Click the Settings icon. Appendix . F 120Hz Description...
  • Page 46 3. Click the Monitor icon. - F 11 © Copyright Lenovo 2009. ©...
  • Page 47 4. Remove the mark showed before”Hide modes that this monitor cannot display”. Appendix . F 120Hz Description...
  • Page 48 5. Click Screen refresh rate to select 50Hz or 60Hz. © Copyright Lenovo 2009. ©...

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