VP2770-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.
TCO Information Congratulations! This display is designed for both you and the planet! The display you have just purchased carries the TCO Certified label. This ensures that your display is designed, manufactured and tested according to some of the strictest quality and environmental requirements in the world. This makes for a high performance product, designed with the user in focus that also minimizes the impact on the climate and our natural environment.
Contents Compliance Information.............................................................................. 1 Important Safety Instructions...................................................................... 2 Declaration of RoHS Compliance............................................................... 3 Copyright Information ................................................................................. 4 Product Registration ...........................................................................
Compliance Information For U.S.A. This device complies with part 15 of FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
Important Safety Instructions 1. Read these instructions completely before using the equipment. 2. Keep these instructions in a safe place. 3. Heed all warnings. 4. Follow all instructions. 5. Do not use this equipment near water. Warning: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. 6. Clean with a soft, dry cloth. If further cleaning is required, see “Cleaning the Display” in this guide for further instructions. 7.
Declaration of RoHS Compliance This product has been designed and manufactured in compliance with Directive 2002/95/EC of the European Parliament and the Council on restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS Directive) and is deemed to comply with the maximum concentration values issued by the European Technical Adaptation Committee (TAC) as shown below: Substance Proposed Maximum Concentration Actual Concentration Lead (Pb) 0.1% < 0.
Copyright Information Copyright © ViewSonic® Corporation, 2012. All rights reserved. Macintosh and Power Macintosh are registered trademarks of Apple Inc. Microsoft, Windows, Windows NT, and the Windows logo are registered trademarks of Microsoft Corporation in the United States and other countries. ViewSonic, the three birds logo, OnView, ViewMatch, and ViewMeter are registered trademarks of ViewSonic Corporation. VESA is a registered trademark of the Video Electronics Standards Association.
Getting Started Congratulations on your purchase of a ViewSonic® LCD display. Important! Save the original box and all packing material for future shipping needs. NOTE: The word “Windows” in this user guide refers to the following Microsoft operating systems: Windows Vista, and Windows 7.
Quick Installation 1. Connect power cord (and AC/DC adapter if required) • Wait for the CD-ROM to auto-start. NOTE: If the CD-ROM does not autostart: double-click on the CD-ROM icon in the Windows Explorer, then doubleclick on viewsonic.exe. 2. Connect video cable • Make sure both the LCD display and computer are turned OFF • Follow the on-screen instructions. • Remove rear panel covers if necessary 5. Windows users: Set the timing mode (resolution and refresh rate) Example: 2560 x 1440 @ 60 Hz.
Landscape/Portrait Modes The LCD display can operate in either Landscape or Portrait mode. For information about compatible graphics cards and approved hardware configurations, go to the ViewSonic website, http:// www.viewsonic.com Landscape Portrait To switch from Landscape (default) to Portrait mode, do the following: 1. From the front, gently raise the LCD display to allow more clearance. 2. Pull the bottom of the LCD display outward and away from the base. 3.
Wall Mounting (Optional) For use only with UL Listed Wall Mount Bracket To obtain a wall-mounting kit or height adjustment base, contact ViewSonic® or your local dealer. Refer to the instructions that come with the base mounting kit. To convert your LCD display from a desk-mounted to a wall-mounted display, do the following: Step 1. Verify that the power button is turned Off, then disconnect the power cord. Step 2. Lay the LCD display face down on a towel or blanket. Step 3.
Using the LCD Display Setting the Timing Mode Setting the timing mode is important for maximizing the quality of the screen image and minimizing eye strain. The timing mode consists of the resolution (example 2560 x 1440) 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.
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 12. Main Menu with OSD controls Front Control Panel shown below in detail Scrolls through menu options and adjusts the displayed control. Audio Adjust (T) / Also a shortcut to reload User Setting (S) Displays the control screen for the highlighted control.
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, pressSorTto scroll up or down in the Main Menu. 3. After the desired control is selected, press button [2]. A control screen like the one shown below appears.
Main Menu Controls Adjust the menu items shown below by using the up S and down T buttons. Control Explanation 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.
Control Explanation 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). The factory setting for this product is native. sRGB-This is quickly becoming the industry standard for color management, with support being included in many of the latest applications. Enabling this setting allows the LCD display to more accurately display colors the way they were originally intended.
Control Explanation 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 2560 x 1440 @ 60Hz (example) means that the resolution is 2560 x 1440 and the refresh rate is 60 Hertz. Manual Image Adjust displays the Manual Image Adjust menu. H./V.
Control Explanation Dynamic Contrast allows the user to turn the contrast ratio enhancement on or off. Aspect ratio Selects the image size for 4:3 and full screen. Overscan allows the user to cut off extra area around the image. ECO Mode provides the lower power consumption by reducing the brightness. Standard: The default brightness setting. Optimize: Decreases the brightness by 25 %. Conserve: Decreases the brightness by 50 %. Gamma allows the user to adjust gray color linearity.
Control Explanation Sleep Set up the auto power off time for 30/45/60/120 minutes. (It's inactive in PC mode only) Power Indicator allows the user to select the Power Indicator On/Off for Power On/Off mode. Save As allows the user to save OSD settings to User Mode 1/2/3. The user can reload the settings by shortcut key ▲ button. Memory Recall returns the adjustments back to factory settings if the display is operating in a supported timing mode listed in the specification of this manual.
Other Information Specifications LCD Type Display Size Color Filter Glass Surface TFT (Thin Film Transistor), Active Matrix 2560 x 1440 (DVI/ DisplayPort) / 1920 x 1080 (HDMI) / 2048 x 1152 (D-sub) LCD, 0.233 mm pixel pitch Metric: 68 cm Imperial: 27” (27” viewable) RGB vertical stripe Anti-Glare Input Signal Video Sync RGB analog (0.7/1.
Troubleshooting No power • Make sure power button (or switch) is ON. • Make sure A/C power cord is securely connected to the LCD display. • Plug another electrical device (like a radio) into the power outlet to verify that the outlet is supplying proper voltage. Power is ON but no screen image • Make sure the video cable supplied with the LCD display is tightly secured to the video output port on the back of the computer.
Customer Support For technical support or product service, see the table below or contact your reseller. NOTE: You will need the product serial number. T = Telephone F = FAX Email Australia/New Zealand www.viewsonic.com.au AUS= 1800 880 818 NZ= 0800 008 822 service@au.viewsonic.com Canada T (Toll-Free)= 1-866-463-4775 T (Toll)= 1-424-233-2533 service.ca@viewsonic.com F= 1-909-468-3757 Country/Region Website www.viewsonic.com Europe www.viewsoniceurope.com www.viewsoniceurope.
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. This removes dust and other particles. 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. To clean the case: 1. Use a soft, dry cloth. 2.
Limited Warranty VIEWSONIC® LCD DISPLAY What the warranty covers: ViewSonic warrants its products to be free from defects in material and workmanship, under normal use, during the warranty period. If a product proves to be defective in material or workmanship during the warranty period, ViewSonic will, at its sole option, repair or replace the product with a like product. Replacement product or parts may include remanufactured or refurbished parts or components.
Exclusion of damages: ViewSonic's liability is limited to the cost of repair or replacement of the product. ViewSonic shall not be liable for: 1. Damage to other property caused by any defects in the product, damages based upon inconvenience, loss of use of the product, loss of time, loss of profits, loss of business opportunity, loss of goodwill, interference with business relationships, or other commercial loss, even if advised of the possibility of such damages. 2.
Mexico Limited Warranty VIEWSONIC® DISPLAY PRODUCTS What the warranty covers: ViewSonic warrants its products to be free from defects in material and workmanship, under normal use, during the warranty period. If a product proves to be defective in material or workmanship during the warranty period, ViewSonic will, at its sole option, repair or replace the product with a like product. Replacement product or parts may include remanufactured or refurbished parts or components & accessories.
Contact Information for Sales & Authorized Service (Centro Autorizado de Servicio) within Mexico: Name, address, of manufacturer and importers: México, Av. de la Palma #8 Piso 2 Despacho 203, Corporativo Interpalmas, Col. San Fernando Huixquilucan, Estado de México Tel: (55) 3605-1099 http://www.viewsonic.com/la/soporte/index.htm NÚMERO GRATIS DE ASISTENCIA TÉCNICA PARA TODO MÉXICO: 001.866.823.2004 Villahermosa: Hermosillo: Distribuciones y Servicios Computacionales SA de CV.
