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NEC Accusync Lcd223wm Users Manual

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    							English-10 CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN
    REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE
    FOLLOWING WHEN YOU POSITION THE MONITOR:
    •For optimum performance, allow 20 minutes for warm-up.
    •Adjust the monitor height so that the top of the screen is at or slightly below eye level.
    Your eyes should look slightly downward when viewing the middle of the screen.
    •Position your monitor no closer than 40 cm and no further away than 70 cm from your
    eyes. The optimal distance is 50 cm.
    •Rest your eyes periodically by focusing on an object at least 6 m away. Blink often.
    •Position the monitor at a 90° angle to windows and other light sources to minimize glare
    and reflections. Adjust the monitor tilt so that ceiling lights do not reflect on your screen.
    •If reflected light makes it hard for you to see your screen, use an antiglare filter.
    •Clean the LCD monitor surface with a lint-free, non-abrasive cloth. Avoid using any
    cleaning solution or glass cleaner!
    •Adjust the monitor’s brightness and contrast controls to enhance readability.
    •Use a document holder placed close to the screen.
    •Position whatever you are looking at most of the time (the screen or reference material) directly in front of you to minimize
    turning your head while you are typing.
    •Avoid displaying fixed patterns on the monitor for long periods of time to avoid image persistence (after-image effects).
    •Get regular eye checkups.
    Ergonomics
    To realize the maximum ergonomics benefits, we recommend the following:
    •Use the preset Size and Position controls with standard signals.
    •Use the preset Colour Setting.
    •Use non-interlaced signals with a vertical refresh rate between 60-75 Hz.
    •Do not use primary colour blue on a dark background, as it is difficult to see and may produce eye fatigue to insufficient
    contrast.
    Cleaning the LCD Panel
    •When the liquid crystal panel becomes dusty or dirty, wipe gently with a soft cloth.
    •Do not rub the LCD panel with coarse or hard material.
    •Do not apply pressure to the LCD surface.
    •Do not use OA cleaner as it will cause deterioration or discoloration to the LCD surface.
    Cleaning the Cabinet
    •Unplug the power supply.
    •Dampen a soft cloth with water and a neutral detergent. Gently wipe the cabinet then dry gently with a soft cloth.
    NOTE:Many plastics are used on the surface of the cabinet. DO NOT clean with benzene, thinner, alkaline detergent,
    alcoholic system detergent, glass cleaner, wax, polish cleaner, soap powder or insecticide. Do not touch rubber or
    vinyl to the cabinet for a long period of time. These types of fluids and fabrics can cause the paint to deteriorate,
    crack or peel.
    For more detailed information on setting up a healthy work environment, write to the American National Standard for Human Factors Engineering of Visual
    Display Terminal Workstations - ANSI-HFS Standard No. 100-1988 - The Human Factors Society, Inc. P.O. Box 1369, Santa Monica, California 90406.
     
    						
    							English
    English-11
    Specifications AccuSync LCD193WM Monitor
    Monitor Specifications AccuSync LCD193WM Monitor Notes
    LCD Module Diagonal: 48.1 cm/19 inches Active matrix; thin film transistor (TFT)
    Viewable Image Size: 48.1 cm/19 inches liquid crystal display (LCD); 0.284 mm
    Native Resolution (Pixel Count): 1440 x 900 dot pitch; 300 cd/m
    2 white luminance,
    1000:1 contrast ratio, typical.
    Input Signal Video: ANALOG 0.7 Vp-p/75 Ohms
    Sync:Separate sync.TTL Level (Positive/Negative)
    Horizontal sync. Positive/Negative
    Vertical sync. Positive/Negative
    Display Colours Analog input: 16,7 M Depends on display card used.
    Synchronization Range Horizontal: 31.5 kHz to 81.1 kHz Automatically
    Vertical: 56 Hz to 75 Hz Automatically
    Viewing Angle Left/Right: -88°/+88° (CR>5)
    Up/Down: -88°/+88° (CR>5)
     Resolutions Supported Landscape: 720 x 400*
    1: VGA text Some systems may not support all
    640 x 480*1 at 60 Hz to 75 Hz modes listed.
    800 x 600*1 at 56 Hz to 75 Hz
    832 x 624*1 at 75 Hz
    1024 x 768*1 at 60 Hz to 75 Hz
    1152 x 864*1 at 60 Hz to 75 Hz
    1152 x 870*1 at 75 Hz
    1360 x 768*1 at 60 Hz Recommended resolution is 60 Hz for
    1440 x 900 at 60 Hz to 75 Hz...................... optimal display performance.
    Active Display Area  Horizontal: 408.2 mm
    Vertical: 255.2 mm
    Speakers Practical Audio Output: 1.0 W + 1.0 W
    Power Supply 100 - 240 V ~ 50/60 Hz
    Dimensions Landscape: 447.3 mm (W) x 374.6 mm (H) x 196.2 mm (D)
    17.6 inches (W) x 14.7 inches (H) x 7.7 inches (D)
    Weight 5.5 kg
    Environmental Considerations
    Operating Temperature: 5 °C to 35 °C
    Humidity: 30% to 80%
    Altitude: 0 to 4,572 m
    Storage Temperature: -10 °C to +60 °C
    Humidity: 10% to 85%
    Altitude: 0 to 12,192 m
    *1 Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear different. This is
    normal and necessary for all current flat panel technologies when displaying non-native resolutions full screen. In flat panel technologies, each dot on
    the screen is actually one pixel, so to expand resolutions to full screen, an interpolation of the resolution must be done.
    NOTE:Technical specifications are subject to change without notice.
     
    						
    							English-12
    Specifications AccuSync LCD203WM Monitor
    Monitor Specifications AccuSync LCD203WM Monitor Notes
    LCD Module Diagonal: 51.1 cm/20.1 inches Active matrix; thin film transistor (TFT)
    Viewable Image Size: 51.1 cm/20.1 inches liquid crystal display (LCD); 0.258 mm dot
    Native Resolution (Pixel Count): 1680 x 1050 pitch; 300 cd/m
    2 white luminance, 1000:1
    contrast ratio, typical.
    Input Signal Video: ANALOG 0.7 Vp-p/75 Ohms
    Sync:Separate sync.TTL Level (Positive/Negative)
    Horizontal sync. Positive/Negative
    Vertical sync. Positive/Negative
    Display Colours Analog input: 16,7 M Depends on display card used.
    Synchronization Range Horizontal: 31.5 kHz to 82.3 kHz Automatically
    Vertical: 56 Hz to 75 Hz Automatically
    Viewing Angle Left/Right: -85°/+85°  (CR>5)
    Up/Down: -85°/+85° (CR>5)
     Resolutions Supported Landscape: 720 x 400*
    1: VGA text Some systems may not support all
    640 x 480*1 at 60 Hz to 75 Hz modes listed.
    800 x 600*1 at 56 Hz to 75 Hz
    832 x 624*1 at 75 Hz
    1024 x 768*1 at 60 Hz to 75 Hz
    1152 x 864*1 at 75 Hz
    1152 x 870*1 at 75 Hz
    1280 x 960*1 at 60 Hz to 75 Hz
    1280 x 1024*1 at 60 Hz to 75 Hz
    1440 x 900*1 at 60 Hz Recommended resolution is 60 Hz for
    1680 x 1050 at 60 Hz.................................. optimal display performance.
    Active Display Area  Horizontal: 433.4 mm
    Vertical: 270.9 mm
    Speakers Practical Audio Output: 1.0 W + 1.0 W
    Power Supply 100 - 240 V ~ 50/60 Hz
    Dimensions Landscape: 478.9 mm (W) x 386.8 mm (H) x 196.2 mm (D)
    18.9 inches (W) x 15.2 inches (H) x 7.7 inches (D)
    Weight 6.1 kg
    Environmental Considerations
    Operating Temperature: 5 °C to 35 °C
    Humidity: 30% to 80%
    Altitude: 0 to 3,048 m
    Storage Temperature: -10 °C to +60 °C
    Humidity: 10% to 85%
    Altitude: 0 to 12,192 m
    *1 Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear different. This is
    normal and necessary for all current flat panel technologies when displaying non-native resolutions full screen. In flat panel technologies, each dot on
    the screen is actually one pixel, so to expand resolutions to full screen, an interpolation of the resolution must be done.
    NOTE:Technical specifications are subject to change without notice.
     
    						
    							English
    English-13
    Specifications AccuSync LCD223WM Monitor
    Monitor Specifications AccuSync LCD223WM Monitor Notes
    LCD Module Diagonal: 55.9 cm/22 inches Active matrix; thin film transistor (TFT)
    Viewable Image Size: 55.9 cm/22 inches liquid crystal display (LCD); 0.282 mm dot
    Native Resolution (Pixel Count): 1680 x 1050 pitch; 300 cd/m
    2 white luminance, 1000:1
    contrast ratio, typical.
    Input Signal Video: ANALOG 0.7 Vp-p/75 Ohms
    Sync:Separate sync.TTL Level (Positive/Negative)
    Horizontal sync. Positive/Negative
    Vertical sync. Positive/Negative
    Display Colours Analog input: 16,7 M Depends on display card used.
    Synchronization Range Horizontal: 31.5 kHz to 82.3 kHz Automatically
    Vertical: 56 Hz to 75 Hz Automatically
    Viewing Angle Left/Right: -88°/+88° (CR>5)
    Up/Down: -88°/+88° (CR>5)
     Resolutions Supported Landscape: 720 x 400*
    1: VGA text Some systems may not support all
    640 x 480*1 at 60 Hz to 75 Hz modes listed.
    800 x 600*1 at 56 Hz to 75 Hz
    832 x 624*1 at 75 Hz
    1024 x 768*1 at 60 Hz to 75 Hz
    1152 x 864*1 at 75 Hz
    1152 x 870*1 at 75 Hz
    1280 x 960*1 at 60 Hz to 75 Hz
    1280 x 1024*1 at 60 Hz to 75 Hz
    1440 x 900*1 at 60 Hz Recommended resolution is 60 Hz for
    1680 x 1050 at 60 Hz.................................. optimal display performance.
    Active Display Area  Horizontal: 473.8 mm
    Vertical: 296.1 mm
    Speakers Practical Audio Output: 1.0 W + 1.0 W
    Power Supply 100 - 240 V ~ 50/60 Hz
    Dimensions Landscape: 508.1 mm (W) x 398.1 mm (H) x 196.2 mm (D)
    20.0 inches (W) x 15.7 inches (H) x 7.7 inches (D)
    Weight 6.5 kg
    Environmental Considerations
    Operating Temperature: 5 °C to 35 °C
    Humidity: 30% to 80%
    Altitude: 0 to 4,572 m
    Storage Temperature: -10 °C to +60 °C
    Humidity: 10% to 85%
    Altitude: 0 to 12,192 m
    *1 Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear different. This is
    normal and necessary for all current flat panel technologies when displaying non-native resolutions full screen. In flat panel technologies, each dot on
    the screen is actually one pixel, so to expand resolutions to full screen, an interpolation of the resolution must be done.
    NOTE:Technical specifications are subject to change without notice.
     
    						
    							English-14
    Features
    Reduced Footprint: Provides the ideal solution for environments requiring superior image quality but with size and weight
    limitations. The small footprint and low weight allow it to be moved or transported easily from one location to another.
    AccuColor Control Systems: Allows you to adjust the colours on your screen and customize the colour accuracy of your
    monitor to a variety of standards.
    OSD (On-Screen Display) Controls: Allow you to quickly and easily adjust all elements of your screen image via simple to
    use on-screen menus.
    No-touch Auto Adjust: No-touch Auto Adjust automatically adjusts the monitor to optimal settings upon initial setup.
    ErgoDesign Features: Enhance human ergonomics to improve the working environment, protect the health of the user and
    save money. Examples include OSD controls for quick and easy image adjustments, tilt base for preferred angle of vision,
    small footprint and compliance with MPRII and TCO guidelines for lower emissions.
    Plug and Play: The Microsoft solution with the Windows operating system facilitates setup and installation by allowing the
    monitor to send its capabilities (such as screen size and resolutions supported) directly to your computer, automatically
    optimizing display performance.
    IPM (Intelligent Power Manager) System: Provides innovative power-saving methods that allow the monitor to shift to a
    lower power consumption level when on but not in use, saving two-thirds of your monitor energy costs, reducing emissions
    and lowering the air conditioning costs of the workplace.
    Multiple Frequency Technology: Automatically adjusts monitor to the display card’s scanning frequency, thus displaying the
    resolution required.
    FullScan Capability: Allows you to use the entire screen area in most resolutions, significantly expanding image size.
    VESA Standard Mounting Interface: Allows users to connect their AccuSync monitor to any VESA standard third party
    mounting arm or bracket. Allows for the monitor to be mounted on a wall or an arm using any third party compliant device.
     
    						
    							English
    English-15
    Troubleshooting
    No picture
    •The signal cable should be completely connected to the display card/computer.
    •The display card should be completely seated in its slot.
    •Check front power Switch and computer power switch should be in the ON position.
    •Check to make sure that a supported mode has been selected on the display card or system being used. (Please
    consult display card or system manual to change graphics mode.)
    •Check the monitor and your display card with respect to compatibility and recommended settings.
    •Check the signal cable connector for bent or pushed-in pins.
    •Check the signal input.
    Power Button does not respond
    •Unplug the power cord of the monitor from the AC outlet to turn off and reset the monitor.
    Image persistence
    •Image persistence is when a “ghost” of an image remains on the screen even after the monitor has been turned off.
    Unlike CRT monitors, LCD monitors’ image persistence is not permanent, but constant images being displayed for a
    long period of time should be avoided.
    Toalleviate image persistence, turn the monitor off for as long as an image was displayed. For example, if an image
    was on the monitor for one hour and a residual image remains, the monitor should be turned off for one hour to erase
    the image.
    NOTE:As with all personal display devices, NEC DISPLAY SOLUTIONS recommends using a screen saver at regular
    intervals whenever the screen is idle or turning off the monitor when not in use.
    Image is unstable, unfocused or swimming is apparent
    •Signal cable should be completely attached to the computer.
    •Use the OSD Image Adjust controls to focus and adjust display by increasing or decreasing the fine total. When the
    display mode is changed, the OSD Image Adjust settings may need to be re-adjusted.
    •Check the monitor and your display card with respect to compatibility and recommended signal timings.
    •If your text is garbled, change the video mode to non-interlace and use 60 Hz refresh rate.
    LED on monitor is not lit (no green or amber colour can be seen)
    •Power Switch should be in the ON position and power cord should be connected.
    Display image is not sized properly
    •Use the OSD Image Adjust controls to increase or decrease the H.SIZE.
    •Check to make sure that a supported mode has been selected on the display card or system being used.
    (Please consult display card or system manual to change graphics mode.)
    No Video
    •If no video is present on the screen, turn the Power button off and on again.
    •Make certain the computer is not in a power-saving mode (touch the keyboard or mouse).
    No Sound
    •Check to see if speaker cable is properly connected.
    •Check to see if mute is activated.
    •Check to see if volume in OSD is set at minimum.
     
    						
    							English-16
    TCO’03
    Congratulations!
    The display you have just purchased carries the TCO’03 Displays
    label. This means that your display is designed, manufactured and
    tested according to some of the strictest quality and environmental
    requirements in the world. This makes for a high performance
    product, designed with the user in focus that also minimizes the
    impact on our natural environment.
    Some of the features of the TCO’03 Display requirements:
    Ergonomics
    •Good visual ergonomics and image quality in order to improve the working environment for
    the user and to reduce sight and strain problems. Important parameters are luminance,
    contrast, resolution, reflectance, colour rendition and image stability.
    Energy
    •Energy-saving mode after a certain time – beneficial both for the user and the environment
    •Electrical safety
    Emissions
    •Electromagnetic fields
    •Noise emissions
    Ecology
    •The product must be prepared for recycling and the manufacturer must have a certified
    environmental management system such as EMAS or ISO 14 001.
    •Restrictions on:
    -chlorinated and brominated flame retardants and polymers
    -heavy metals such as cadmium, mercury and lead.
    The requirements included in this label have been developed by TCO Development in co-
    operation with scientists, experts, users as well as manufacturers all over the world. Since the
    end of the 1980s TCO has been involved in influencing the development of IT equipment in a
    more user-friendly direction. Our labelling system started with displays in 1992 and is now
    requested by users and IT-manufacturers all over the world.
    For more information, please visit
    www.tcodevelopment.com
     
    						
    							English
    English-17 NEC DISPLAY SOLUTIONS is strongly committed to environmental protection and sees recycling as one of the company’s
    top priorities in trying to minimize the burden placed on the environment. We are engaged in developing environmentally-
    friendly products, and always strive to help define and comply with the latest independent standards from agencies such as
    ISO (International Organisation for Standardization) and TCO (Swedish Trades Union).
    Disposing of your old NEC product
    The aim of recycling is to gain an environmental benefit by means of re-use, upgrading, reconditioning or reclamation of
    material. Dedicated recycling sites ensure that environmentally harmful components are properly handled and securely
    disposed. To ensure the best recycling of our products, NEC DISPLAY SOLUTIONS offers a variety of recycling
    procedures and gives advice on how to handle the product in an environmentally sensitive way, once it has reached the end
    of its life.
    All required information concerning the disposal of the product and country-specific information on recycling facilities can be
    found on our following websites:
    http://www.nec-display-solutions.com/greencompany/ (in Europe),
    http://www.nec-display.com (in Japan) or
    http://www.necdisplay.com (in USA).
    Energy Saving
    This monitor features an advanced energy saving capability. When a VESA Display Power Management Signalling (DPMS)
    Standard signal is sent to the monitor, the Energy Saving mode is activated. The monitor enters a single Energy Saving mode.
    Mode Power consumption LED colour
    Normal Operation Approx. 39W Green
    Energy Saving Mode Less than 2W Amber
    Off Mode Less than 1W Unlit
    Mode Power consumption LED colour
    Normal Operation Approx. 49W Green
    Energy Saving Mode Less than 2W Amber
    Off Mode Less than 1W Unlit
    Mode Power consumption LED colour
    Normal Operation Approx. 55W Green
    Energy Saving Mode Less than 2W Amber
    Off Mode Less than 1W Unlit
    Manufacturer’s Recycling and Energy Information
    WEEE Mark (European Directive 2002/96/EC)
    Within the European Union
    EU-wide legislation, as implemented in each Member State, requires that waste electrical and electronic
    products carrying the mark (left) must be disposed of separately from normal household waste. This includes
    monitors and electrical accessories, such as signal cables or power cords. When you need to dispose of your
    NEC display products, please follow the guidance of your local authority, or ask the shop where you
    purchased the product, or if applicable, follow any agreements made between yourself and NEC.
    The mark on electrical and electronic products only applies to the current European Union Member States.
    Outside the European Union
    If you wish to dispose of used electrical and electronic products outside the European Union, please contact your local
    authority so as to comply with the correct disposal method.
    LCD203WM
    LCD193WM
    LCD223WM
     
    						
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