User manual NEC MULTISYNC LCD400-2000

[. . . ] MultiSync LCD400 LCD2000 TM Contents Quick Start Controls Recommended Use Specifications Features Troubleshooting References Limited Warranty 1 2-3 4-5 6-7 8-9 10 11 12 13 TM ® ® User's Manual 78132391 1 5/5/98, 8:33 AM WARNING TO PREVENT FIRE OR SHOCK HAZARDS, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE. ALSO, DO NOT USE THIS UNIT'S POLARIZED PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLETS UNLESS THE PRONGS CAN BE FULLY INSERTED. REFRAIN FROM OPENING THE CABINET AS THERE ARE HIGH VOLTAGE COMPONENTS INSIDE. REFER SERVICING TO QUALIFIED SERVICE PERSONNEL. CAUTION RISK OF ELECTRIC SHOCK · DO NOT OPEN CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR BACK). [. . . ] · Do not insert objects of any kind into the cabinet slots, as they may touch dangerous voltage points, which can be harmful or fatal or may cause electric shock, fire or equipment failure. · Do not place any heavy objects on the power cord. Damage to the cord may cause shock or fire. · If reflected light makes it hard for you to see your screen, use an anti-glare 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. For more detailed information on setting up a healthy work environment, call NEC at (800) 820-1230, NEC FastFactsTM information at (800) 366-0476 and request document #900108 or write the American National Standard for Human Factors Engineering of Visual Display Terminal Workstations ­ ANSI-HFS Standard No. 100-1988 ­ The Human Factors Society, Inc. Box 1369, Santa Monica, California 90406. 7 78132391 9 5/5/98, 8:34 AM Specifications Monitor Specifications LCD Module Diagonal: Viewable Image Size: Native Resolution (Pixel Count): Video: Sync: MultiSync® LCD400TM Monitor 14. 1 inch 14. 1 inch 1024 x 768 ANALOG 0. 7 Vp-p/75 Ohms Separate sync. (Positive/Negative) (TTL Level) Sync on Green video (Positve) 0. 7 Vp-p and sync. Negative 0. 3 Vp-p Unlimited number of colors 24. 8 kHz to 60 kHz 56. 2 Hz to 85. 1 Hz Notes Active matrix; thin film transistor (TFT) liquid crystal display (LCD); 0. 28 mm dot pitch, XtraViewTM technology; 180cd/m2 white luminence; 100:1 contrast ratio, typical Input Signal Display Colors Synchronization Range Analog input: Horizontal: Vertical: Depends on display card used. Automatically Automatically Resolutions Supported Resolution based on horizontal and vertical frequencies only 720 x 400: VGA text Some systems may not support 640 x 480* at 60Hz to 85Hz all modes listed. 800 x 600* at 56Hz to 85Hz 832 x 624* at 75Hz 1024 x 768 at 60Hz to 75Hz . . . . . . . . . . . . . . . . . . . . NEC cites recommended resolution at 60 Hz for optimal display performance. 286 mm/11. 3 inches 214 mm/8. 4 inches AC 100 ­ 120 V/220 ­ 240 V @ 50/60 Hz 0. 9A @ 100 ­ 120 V/0. 5 A @ 220 ­ 240 V 357 mm (W) x 362 mm (H) x 168 mm (D) 14. 1 inches (W) x 14. 3 inches (H) x 6. 7 inches (D) 5. 2 kg 11. 5 lbs 5°C to +35°C/41°F to 95°F 30% to 80% 0 to 10, 000 Feet -10°C to +60°C/14°F to 140°F 10% to 85% 0 to 45, 000 Feet Dependent upon signal timing used, and does not include border area. Active Display Area Power Supply Current Rating Dimensions Weight Horizontal: Vertical: Environmental Considerations Operating Temperature: Humidity: Feet: Storage Temperature: Humidity: Feet: * Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear choppy or lines may appear to be bold. 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. When the interpolated resolution is not an exact multiple of the native resolution, the mathematical interpolation necessary may cause some lines to appear thicker than others. [. . . ] While NECTECH Products are considered to be compatible with many systems, specific functional implementation by the customers of the Product may vary. Therefore, suitability of a Product for a specific purpose or application must be determined by consumer and is not warranted by NECTECH. For the name of your nearest authorized NECTECH service facility, contact NECTECH at (800) 632-4662. 13 78132391 15 5/5/98, 8:34 AM NEC LCD Series PROPRIETARY NOTICE AND LIABILITY DISCLAIMER The information disclosed in this document, including all designs and related materials, is the valuable property of NEC Technologies and/or its licensors, as appropriate, reserve all patent, copyright and other proprietary rights to this document, including all design, manufacturing, reproduction, use and sales rights thereto, except to the extent said rights are expressly granted to others. The NEC Technologies product(s) discussed in this document are warranted in accordance with the terms of the Limited Warranty Statement accompanying each product. [. . . ]