User manual NEC E900PLS

[. . . ] NEC Enterprise Series MultiSync E900+ TM TM ® ® User's Manual User's Manual Contents 1 Quick Start 2-3 Controls 4-6 Recommended Use 7-8 Specifications 9 Features 10 Troubleshooting 11 References 12 Limited Warranty 13 TCO'95 14-15 78133521 1 5/15/98, 2:16 PM 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 CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, MAKE SURE POWER CORD IS UNPLUGGED FROM WALL SOCKET. [. . . ] Your eyes should look slightly downward when viewing the middle of the screen. · Position your monitor no closer than 12 inches and no further away than 28 inches from your eyes. · Rest your eyes periodically by focusing on an object at least 20 feet away. · 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 anti-glare filter. Use a lint-free, non-abrasive cloth and a non-alcohol, neutral, non-abrasive cleaning solution or glass cleaner to minimize dust. · Adjust the monitor's brightness and contrast controls to enhance readability. · 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. · 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. Box 1369, Santa Monica, California 90406. 8 78133521 10 5/15/98, 2:16 PM Specifications Monitor Specifications Picture Tube Diagonal: Viewable Image Size: Radius: MultiSync® E900+TM Monitor 19 inch 18. 0 inch 1330 mm Notes 90° deflection, 0. 26 mm trio dot pitch, medium short persistence phosphor, multi-layered, anti-static screen coating, Invar Shadow Mask and OptiClear® screen surface. Input Signal Video: Sync: ANALOG 0. 7 Vp-p/75 Ohms Separate sync. (Positive/Negative) (TTL Level) Unlimited number of Colors 31 kHz to 96 kHz 55 Hz to 160 Hz Depends on display card used. Automatically Automatically Display Colors Synchronization Range Analog input: Horizontal: Vertical: Resolutions Supported Resolution based on horizontal and vertical frequencies only 640 x 480 @ 60 to 160 Hz Some systems may not support 800 x 600 @ 55 to 145 Hz all modes listed. 832 x 624 @ 55 to 140 Hz 1024 x 768 @ 55 to 115 Hz 1152 x 870 @ 55 to 100 Hz 1280 x 1024 @ 55 to 85 Hz . . . . . . . . . . . . . . . . . . . . . NEC cites recommended resolution at 1600 x 1200 @ 55 to 75 Hz 85 Hz for optimal display performance 356 mm/14. 0 inches 267 mm/10. 5 inches 366 mm/14. 4 inches 274 mm/10. 8 inches AC 100 ­ 120 V/220 - 240 V@, 50/60 Hz 1. 4A @ 100 ­ 120 V/0. 7A@ 220-240 V 447 mm (W) x 462 mm (H) x 482 mm (D) 17. 6 inches (W) x 18. 2 inches (H) x 19. 0 inches (D) 23. 8 kg 52. 5 lbs 0°C to +35°C 30% to 80% 0 to 10, 000 Feet -20°C to +60°C 10% to 90% 0 to 45, 000 Feet NOTE: Technical specifications are subject to change without notice. Dependent upon signal timing used, and does not include border area. Active Display Area (Factory Setting) Active Display Area (Full Scan) Power Supply Current Rating Dimensions Weight Horizontal: Vertical: Environmental Considerations Operating Temperature: Humidity: Feet: Storage Temperature: Humidity: Feet: 9 78133521 11 5/15/98, 2:16 PM Features OptiClear® Screen Surface: Reduces reflection and glare and increases contrast without sacrificing focus level, clarity or brightness. Along with the flat square technology CRT, a high contrast screen with 0. 26 mm trio dot pitch delivers crisp, clean text and graphics. Invar Shadow Mask: Holes in the thin metal sheet behind the glass of the CRT surface correspond to each phosphor dot on the inner surface of the CRT's faceplate, allowing the correct electron beam (red, green, blue) to hit the correct color phosphor for improved focus, brightness and color. Dual Dynamic Beam Focus: Provides precise, continuous focus adjustments of the electron beams resulting in optimum image quality, even to the far edges of the screen. AccuColor® Control System: Allows you to change between five color settings on your display to match your personal preference. OSMTM (On-Screen Manager) Controls: Allow you to quickly and easily adjust all elements of your screen image via simple to use on-screen menus. ErgoDesign® Features: Enhance human ergonomics to improve the working environment, protect the health of the user and save money. [. . . ] The colourgenerating layers of display screens must not contain any cadmium. Mercury** Mercury is sometimes found in batteries, relays and switches, Mercury damages the nervous system and is toxic in high doses. TCO'95 requirement states that batteries may not contain more than 25 ppm (parts per million) of mercury. It also demands that no mercury is present in any of the electrical or electronics components concerned with the display unit. CFCs (freons) CFCs (freons) are sometimes used for washing printed circuit boards and in the manufacturing of expanded foam for packaging. CFCs break down ozone and thereby damage the ozone layer in the stratosphere, causing increased reception on Earth of ultraviolet light with consequent increased risks of skin cancer (malignant melanoma). [. . . ]