User manual VIEWSONIC VA2246-LED

[. . . ] VA2246-LED/VA2246m-LED/ VA2246a-LED/VA2246ma-LED LCD Display User Guide IMPORTANT: Please read this User Guide to obtain important information on installing and using your product in a safe manner, as well as registering your product for future service. Warranty information contained in this User Guide will describe your limited coverage from ViewSonic Corporation, which is also found on our web site at http:// www. viewsonic. com in English, or in specific languages using the Regional selection box in the upper right corner of our website. “Antes de operar su equipo lea cu idadosamente las instrucciones en este manual” Model No. VS15451 Compliance Information NOTE: This section addresses all connected requirements and statements regarding regulations. [. . . ] • Power Button Unlock: Press and hold [1] and the down arrow ▼ again for 10 seconds. 6 Adjusting the Screen Image Use the buttons on the front control panel to display and adjust the OSD controls which display on the screen. Standby Power On/Off Power light Blue = ON Orange = Power Saving [1] [2] ▲/▼ Displays the Main Menu or exits the control screen and saves adjustments. Displays the control screen for the highlighted control. Also a shortcut to toggle analog and digital connection. Scrolls through menu options and adjusts the displayed control. Audio Adjust (for VA2246m-LED/VA2246ma-LED only) (▼) / Contrast (▲) 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. This is adjustable through the OSD timeout setting in the setup menu. 2. To select a control to adjust, press ▲ or ▼ to scroll up or down in the Main Menu. 3. After the desired control is selected, press button [2]. 4. To save the adjustments and exit the menu, press button [1] until OSD disappear. The following tips may help you optimize your display: • Adjust the computer’s graphics card to support a recommended timing mode (refer to “Specifications” page for recommended setting specific to your LCD display). To find instructions on “changing the refresh rate”, please refer to the graphics card’s user guide. • If necessary, make small adjustments using H. POSITION until the screen image is completely visible. (The black border around the edge of the screen should barely touch the illuminated “active area” of the LCD display. ) 7 Main Menu Controls Adjust the menu items by using the up ▲ and down ▼ buttons. NOTE: Check the Main Menu items on your LCD OSD and refer to Main Menu Explanation below. Main Menu Explanation NOTE: The Main Menu items listed in this section indicates whole Main Menu items of all models. The actual Main Menu details corresponding to your product please refer to your LCD OSD Main Menu items. A Audio Adjust adjusts the volume, mutes the sound, or toggles between inputs if you have more than one source. Auto Image Adjust automatically sizes, centers, and fine tunes the video signal to eliminate waviness and distortion. Press the [2] button to obtain a sharper image. NOTE: Auto Image Adjust works with most common video cards. If this function does not work on your LCD display, then lower the video refresh rate to 60 Hz and set the resolution to its pre-set value. B C Brightness adjusts background black level of the screen image. [. . . ] 2. Take or ship the product in the original container packaging to an authorized ViewSonic service center. 3. Round trip transportation costs for in-warranty products will be paid by ViewSonic. Limitation of implied warranties: There are no warranties, express or implied, which extend beyond the description contained herein including the implied warranty of merchantability and fitness for a particular purpose. Exclusion of damages: ViewSonic's liability is limited to the cost of repair or replacement of the product. [. . . ]