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. [. . . ] 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. 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. 2. To select a control to adjust, press ▲ or ▼ to scroll up or down in the Main Menu. 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. (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. 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. Color Adjust provides several color adjustment modes, including preset color temperatures and a User Color mode which allows independent adjustment of red (R), green (G), and blue (B). Contrast adjusts the difference between the image background (black level) and the foreground (white level). I Information displays the timing mode (video signal input) coming from the graphics card in the computer, the LCD model number, the serial number, and the ViewSonic® website URL. See your graphics card’s user guide for instructions on changing the resolution and refresh rate (vertical frequency). NOTE: VESA 1024 x 768 @ 60Hz (example) means that the resolution is 1024 x 768 and the refresh rate is 60 Hertz. 8 Input Select toggles between inputs if you have more than one computer connected to the LCD display. M Manual Image Adjust displays the Manual Image Adjust menu. Memory Recall returns the adjustments back to factory settings if the display is operating in a factory Preset Timing Mode listed in the Specifications of this manual. Exception: This control does not affect changes made with the Language Select or Power Lock setting. S Setup Menu adjusts On-screen Display (OSD) settings. Power Management This product will enter to Sleep/Off mode with black screen and reduced power consumption within 5 seconds of no signal input. 9 Other Information Specifications LCD Type Display Size Color Filter Glass Surface Input Signal Video Sync TFT (Thin Film Transistor), Active Matrix 1920 x 1080 LCD, 0. 2482 mm pixel pitch Metric: 55 cm Imperial: 22” (21. 5” viewable) RGB vertical stripe Anti-Glare RGB analog (0. 7/1. 0 Vp-p, 75 ohms) DVI (TMDS digital, 100ohms) Separate Sync fh:24-82 kHz, fv:50-75 Hz Up to 1920 x 1080 Non-interlaced Power Macintosh up to 1920 x 1080 1920 x 1080 @ 60 Hz 1680 x 1050 @ 60 Hz 1600 x 1200 @ 60 Hz 1440 x 900 @ 60, 75 Hz 1280 x 1024 @ 60, 75 Hz 1024 x 768 @ 60, 70, 72, 75 Hz 800 x 600 @ 56, 60, 72, 75 Hz 640 x 480 @ 60, 75 Hz 720 x 400 @ 70 Hz 100-240 VAC, 50/60 Hz (auto switch) 476. 64 mm (H) x 268. 11 mm (V) 18. 8” (H) x 10. 6” (V) +32 °F to +104 °F (0 °C to +40 °C) 20% to 90% (non-condensing) To 10, 000 feet -4 °F to +140 °F (-20 °C to +60 °C) 5% to 90% (non-condensing) To 40, 000 feet 509. 56 mm (W) x 366. 13 mm (H) x 197. 59 mm (D) 20. 06” (W) x 14. 41” (H) x 7. 78” (D) 100 x 100 mm 7. 67 lb (3. 479 kg) 28W (Typical) (Blue LED) <0. 5W Compatibility Resolution2 PC Macintosh1 Recommended Supported Power Display area Operating conditions Voltage Full Scan Temperature Humidity Altitude Temperature Humidity Altitude Physical Distance Physical On Off Storage conditions Dimensions Wall Mount Weight Power saving modes 1 M  acintosh computers older than G3 require a ViewSonic® Macintosh adapter. D  o not set the graphics card in your computer to exceed these timing mode; doing so may result in permanent damage to the LCD display. 2 10 Cleaning the LCD Display • MAKE SURE THE LCD DISPLAY IS TURNED OFF. • NEVER SPRAY OR POUR ANY LIQUID DIRECTLY ONTO THE SCREEN OR CASE. To clean the screen: 1. Wipe the screen with a clean, soft, lint-free cloth. 2. 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. [. . . ] Please retain your receipt of proof of purchase to support your warranty claim. For Your Records Product Name: ______________________________ Model Number: __________________________________ Document Number: __________________________ Serial Number: __________________________________ Purchase Date: ______________________________ Extended Warranty Purchase?________________ 1. To obtain warranty service, you will be required to provide (a) the original dated sales slip, (b) your name, (c) your address, (d) a description of the problem, and (e) the serial number of the product. 2. Take or ship the product in the original container packaging to an authorized ViewSonic service center. [. . . ]