User manual VIEWSONIC VX2235WM

[. . . ] : VS11446 Contents Compliance Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Important Safety Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Declaration of RoHS Compliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Copyright Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] · Do not rub or apply pressure to the LCD panel, as it may permanently damage the screen. ViewSonic VX2235wm 5 Quick Installation 1. Connect video cable · Make sure both the LCD display and computer are turned OFF · Remove rear panel covers if necessary · Connect the video cable from the LCD display to the computer Macintosh users: Models older than G3 require a Macintosh adapter. Attach the adapter to the computer and plug the video cable into the adapter. To order a ViewSonic® Macintosh adapter, contact ViewSonic Customer Support. Turn ON LCD display and computer Turn ON the LCD display, then turn ON the computer. NOTE: Windows users may receive a message asking them to install the INF file. The timing mode consists of the resolution (example 1680 x 1050) and refresh rate (or vertical frequency; example 60 Hz). After setting the timing mode, use the OSD (On-screen Display) controls to adjust the screen image. For the best picture quality set your LCD display timing mode to: VESA 1680 x 1050 @ 60Hz. Set the resolution: Right-click on the Windows desktop > Properties > Settings > set the resolution. Set the refresh rate: See your graphic card's user guide for instructions. WARNING: Do not set the graphics card in your computer to exceed the maximum refresh rate of 75Hz; doing so may result in permanent damage to your LCD display. OSD and Power Lock Settings · OSD Lock: Press and hold [1] and the up arrow for 10 seconds. If any buttons are pressed the message OSD Locked will display for 5 seconds. · OSD Unlock: Press and hold [1] and the up arrow again for 10 seconds. · Power Button Lock: Press and hold [1] and the down arrow for 10 seconds. If the power button is pressed the message Power Button Locked will display for 5 seconds. With or without this setting, after a power failure, your LCD display's power will automatically turn ON when power is restored. · Power Button Unlock: Press and hold [1] and the down arrow again for 10 seconds. ViewSonic VX2235wm 8 Adjusting the Screen Image Use the buttons on the front control panel to display and adjust the OSD controls which display on the screen. The OSD controls are explained at the top of the next page and are defined in "Main Menu Controls" on page 11. Main Menu with OSD controls Front Control Panel shown below in detail Displays the control screen for the highlighted control. Also a shortcut to Auto Image Adjust. Standby Power On/Off Power light Blue = ON Orange = Power Saving Displays the Main Menu or exits the control screen and saves adjustments. Scrolls through menu options and adjusts the displayed control. Also a shortcut to display the Contrast adjustment control screen ( ) / OptiColor ( ) ViewSonic VX2235wm 9 Do the following to adjust the display setting: 1. To display the Main Menu, press button [1]. NOTE: All OSD menus and adjustment screens disappear automatically after about 15 seconds. [. . . ] If the screen still not clean, apply a small amount of non-ammonia, non-alcohol based glass cleaner onto a clean, soft, lint-free cloth, and wipe the screen. If the case still not clean, apply a small amount of a non-ammonia, non-alcohol based, mild non-abrasive detergent onto a clean, soft, lint-free cloth, then wipe the surface. Disclaimer · ViewSonic® does not recommend the use of any ammonia or alcohol-based cleaners on the LCD display screen or case. Some chemical cleaners have been reported to damage the screen and/or case of the LCD display. [. . . ]