NEC M40-AV M40/M46 User Manual - Page 10
Recommended Use - lcd monitor
UPC - 805736018417
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Recommended Use CAUTION CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN REDUCE EYE, SHOULDER AND NECK FATIGUE. CHECK THE FOLLOWING WHEN POSITIONING THE MONITOR: • For optimum performance, allow 20 minutes for warm-up. • Rest your eyes periodically by focusing on an object at least 5 feet away. Blink often. • Position the monitor at a 90˚ angle to windows and other light sources to minimize glare and reflections. • Clean the LCD monitor surface with a lint-free, nonabrasive cloth. Avoid using any cleaning solution or glass cleaner. • Adjust the monitor's brightness and contrast controls to enhance readability. • Avoid displaying fixed patterns on the monitor for long periods of time to avoid image persistence (afterimage effects). • Get regular eye checkups. Ergonomics To realize the maximum ergonomic benefits, we recommend the following: • Use the preset Size and Position controls with standard signals. • Use the preset Color Setting. • Use non-interlaced signals. • Do not use primary color blue on a dark background, as it is difficult to see and may produce eye fatigue due to insufficient contrast. For more detailed information on setting up a healthy work environment, refer to the following document: American National Standard for Human Factors Engineering of Visual Display Terminal Workstations ANSI-HFS Standard No. 100-1988 Published by: The Human Factors and Ergonomics Society P.O. Box 1369, Santa Monica, California 90406. Cleaning the LCD Panel • When the liquid crystal panel becomes dusty or dirty, wipe gently with soft cloth. • Do not rub the LCD panel with coarse material. • Do not apply pressure to the LCD surface. • Do not use OA cleaner. OA cleaner will cause deterioration or discolor the LCD surface. Cleaning the Cabinet • Unplug the power supply • Gently wipe the cabinet with a soft cloth • To clean the cabinet, dampen the cloth with a neutral detergent and water, wipe the cabinet and follow with a dry cloth. NOTE: The surface of the cabinet is composed of many types of plastic. DO NOT clean with benzene thinner, alkaline detergent, alcoholic system detergent, glass cleaner, wax, polish cleaner, soap powder, or insecticide. Rubber or vinyl should not be in contact with the cabinet for an extended perior of time. These types of fluids and materials can cause the paint to deteriorate, crack or peel. English-