Notice NEC MultiSync EA222WMe disponible gratuitement après inscription

Extrait de la notice

urther away than 70 cm from your eyes. The optimal distance is 50 cm. •Rest your eyes periodically by focusing on an object at least 20 feet 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 anti-glare filter. •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: •Adjust the Brightness until the background raster disappears. •Do not position the Contrast control to its maximum setting. •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 is stained with dust or dirt, please wipe with soft cloth gently. •Please do not rub the LCD panel with hard material. •Please do not apply pressure to the LCD surface. •Please do not use OA cleaner it will cause deterioration or discolor on the LCD surface. Cleaning the Cabinet •Unplug the power supply •Gently wipe the c...