User manual ASUS VH242H

[. . . ] English-2 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . English-3 Quick Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . English-4 Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . English-6 Recommended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Unlike CRT monitors, LCD monitors' image persistence is not permanent, but constant images being displayed for a long period of time should be avoided. To alleviate image persistence, turn off the monitor for as long as the previous image was displayed. For example, if an image was on the monitor for one hour and a residual image remains, the monitor should be turned off for one hour to erase the image. NOTE: As with all personal display devices, ASUS DISPLAY SOLUTIONS recommends using a moving screen saver at regular intervals whenever the screen is idle or turning off the monitor when not in use. English-8 1-10 · · · · · · Adjust the monitor height so that the top of the screen is at or slightly below eye level. Your eyes should look slightly downward when viewing the middle of the screen. Position your monitor no closer than 40 cm and no further away than 70 cm 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. Clean the LCD monitor surface with a lint-free, non-abrasive cloth. DO NOT clean with benzene, alkaline detergent, alcoholic system detergent, glass cleaner, wax, polish cleaner, soap powder or insecticide. Do not touch the cabinet with rubber or vinyl for a prolonged period. These types of fluids and fabrics can cause the paint to deteriorate, crack or peel. To avoid scratches To avoid stains To avoid breakage or screen trouble Cleaning the Cabinet NOTE: English-9 1-11 English CORRECT PLACEMENT AND ADJUSTMENT OF THE MONITOR CAN REDUCE EYE, SHOULDER AND ASUSK FATIGUE. CHECK THE FOLLOWING WHEN YOU POSITION THE MONITOR: Specifications Monitor Specifications LCD Module SpectraView LCD2180 WideGamut LED Monitor Notes Active matrix; thin film transistor (TFT) liquid crystal display (LCD); 0. 270 mm dot pitch; 200 cd/m2 white luminence; 430:1 contrast ratio, typical. Diagonal: 54 cm/21. 3 inches Viewable Image Size: 54 cm/21. 3 inches Native Resolution (Pixel Count): 1600 x 1200 Video: Digital Input 16, 777, 216 Horizontal: 75 kHz Vertical: 60 Hz Left/Right: ±88° (CR > 10) Up/Down: ±88° (CR > 10) 20 ms (Typ. ) 1600 x 1200 at 60 Hz Input Signal Display Colours Synchronization Range Viewing Angle Image Formation Time Resolutions Supported Active Display Area Power Supply Current Rating Dimensions Weight Landscape: Horiz. : 432 mm/17. 0 inches Vert. : 324 mm/12. 8 inches AC 100-240 V ~ 50/60 Hz 1. 1 - 0. 5 A Landscape: 473 mm (W) x 461. 7 mm (H) x 211. 9 mm (D) 18. 6 inches (W) x 18. 2 inches (H) x 8. 3 inches (D) 18. 3 kg (40. 3 lbs) 5°C to 35°C/41°F to 95°F 30% to 80% 0 to 12, 000 Feet/0 to 3, 658 m -10°C to 60°C/14°F to 140°F 10% to 85% 0 to 40, 000 Feet/0 to 12, 192 m Environmental Considerations Operating Temperature: Humidity: Feet: Storage Temperature: Humidity: Feet: *1 Interpolated Resolutions: When resolutions are shown that are lower than the pixel count of the LCD module, text may appear different. 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. NOTE: Technical specifications are subject to change without notice. English-10 1-12 DVI-D: The digital-only subset of DVI ratified by the Digital Display Working Group (DDWG) for digital connections between computers and displays. As a digital-only connector, analog support is not provided off a DVI-D connector. As a DVI-based digital only connection, only a simple adapter is necessary for compatibility between DVI-D and other DVI-based digital connectors such as DFP and P&D. DFP (Digital Flat Panel): An all-digital interface for flat panel monitors which is signal compatible with DVI. As a DVI-based digital only connection, only a simple adapter is necessary for compatibility between DFP and other DVI-based digital connectors such as DVI and P&D. [. . . ] When attempting to activate OSM controls while in the Lock Out mode, a screen will appear indicating the OSM controls are locked out. There are two types of OSM LOCK OUT: OSM LOCK OUT with BRIGHTNESS control: To activate the OSM Lock Out function, press SELECT, then "+" key and hold down simultaneously. To deactivate the OSM Lock Out, press SELECT, then "+" key and hold down simultaneously. BRIGHTNESS can be adjusted while in the lock out mode. [. . . ]