User manual ACER X223W

[. . . ] TABLE OF CONTENTS Special notes on LCD monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Information for your safety and comfort . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Attaching/Removing the base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] · Eliminate glare and reflections by: · placing your display in such a way that the side faces the window or any light source · minimizing room light by using drapes, shades or blinds · using a task light · changing the display's viewing angle · using a glare-reduction filter · using a display visor, such as a piece of cardboard extended from the display's top front edge · Avoid adjusting your display to an awkward viewing angle. · Avoid looking at bright light sources, such as open windows, for extended periods of time. Developing good work habits Develop the following work habits to make your computer use more relaxing and productive: · Take short breaks regularly and often. · Perform some stretching exercises. · Breathe fresh air as often as possible. · Exercise regularly and maintain a healthy body. ----------------------------------------------------------------------------------------------------Warning!We do not recommend using the product on a couch or bed. If this is unavoidable, work for only short periods, take breaks regularly, and do some stretching exercises. ----------------------------------------------------------------------------------------------------For more information and help in recycling, please visit the following websites: Worldwide: http://global. acer. com/about/sustainability. htm EN-4 X223W UNPACKING Please check the following items are present when you unpack the box, and save the packing materials in case you will need to ship or transport the monitor in future. · LCD Monitor · D-Sub Cable · DVI Cable (Only Dual-Input Model) · AC Power Cord · User Manual · Quick Start Guide X223W LCD Monitor EN-5 X223W Attaching / Removing the Base Install: Align the release button on the bottom of the monitor with the corresponding slots on the bottom of the base. Remove: Depress the release button as indicated first before removing the base and follow the arrow direction to remove it. SCREEN POSITION ADJUSTMENT In oder to optimize the best viewing position, you can adjust the tilt of the monitor by using both of your hands to hold the edges of the monitor as shown in the figure below. The monitor can be adjusted to 15 degrees up or 5 degrees down as indicated by arrow below. EN-6 X223W CONNECTING THE POWER CORD · Check first to make sure that the power cord you use is the correct type required for your area. · This monitor has a universal power supply that allows operation in either 100/120V AC or 220/240 V AC voltage area. · Plug one end of the power cord to the AC Inlet, plug another end to a proper AC outlet. · For unit using at 120 V AC: Use a UL Listed Cord Set, Type SVT wire and plug rated 10 A/125 V. · For unit using at 220/240 V AC (outside of U. S. ): Use a Cord Set consisting of H05VV-F cord and plug rated 10 A, 250 V. The cord set should have the appropriate safety approvals for the country in which the equipment will be installed. SAFETY PRECAUTION · · · · Avoid placing the monitor, or any other heavy object, on the power cord to avoid damage to the cable. Do not expose the monitor to rain, excessive moisture, or dust. Do not cover the ventilation slots or openings of the monitor. Always put the monitor in a place where there is adequate ventilation. Avoid placing the monitor against a bright background or where sunlight or other light sources may reflect on the face of the monitor. Handle with care when transporting the monitor. [. . . ] The most comfortable way to read onscreen text Standard mode Grahpic mode Movie mode D efau lt Settin g . R eflects n a tive d isp lay capability Enhances colors and emphasize fine detail Displays scenes in clearest detail. Pictures and photographs appear in vibrant colors with sharp detail) N/A N/A N/A B. USER Main Menu icon Sub Menu icon Sub Menu item Contrast Brightness ACM Focus Clock D escription Adjust the contrast between the foreground and background of the screen image Adjust the background brightness of the screen image ACM (Adaptive Contrast Management)A CM ON/OFF Switch, default "OFF" Adjust picture Focus (available in analog mode only) Adjust picture Clock (available in analog mode only) EN-15 X223W Main Menu Icon Sub Menu Icon Sub Menu Item H. Position N/A N/A Warm Cool User /Red Adjusts Red/Green/Blue intensity. [. . . ]