ViewSonic VX2770Smh-LED User Manual

VA2212-LED/VA2212m-LED
VA2212a-LED/VA2212ma-LED
LCD Display
User Guide
Model No. VS14761
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"

ViewSonic VX2770Smh-LED Specifications

General

Tiltable	yes
Touch Screen	no
Webcam	no
OS Compatibility	windows, mac
Screen Size	27 inches
Aspect Ratio	16:9
Resolution	1920 x 1080
Native Resolution	1920 x 1080
Refresh Rate	60hz
Horizontal Viewing Angle	178 degrees
Vertical Viewing Angle	178 degrees
Response Time	7 milliseconds
Brightness	250 candela per square meter
Contrast Ratio	30, 000, 000:1
Horizontal Scan Rate	83 kilohertz
Built-In Speakers	yes
Power Consumption	30 watts
Depth with Stand	7.6 inches
Width with Stand	24.5 inches
Net Weight without Stand	11 pounds

Summary

Compliance Information

FCC Compliance (USA)

Discusses FCC rules for digital devices and interference.

Canadian Compliance (ICES-003)

States compliance with Canadian ICES-003 standard.

CE Conformity (Europe)

Indicates compliance with EU EMC and Low Voltage Directives.

Important Safety Instructions

Getting Started

Precautions for Use

Lists important safety and handling guidelines for the display.

Quick Installation Guide

Using the LCD Display

Setting the Timing Mode

Explains how to optimize resolution and refresh rate for best image quality.

OSD and Power Lock Settings

Adjusting the Screen Image

Main Menu Controls

Auto Image Adjust Function

Contrast and Brightness Controls

Manual Image Adjustment Options

Troubleshooting Guide

No Power Issues

Steps to diagnose and resolve power-related problems.

No Screen Image Issues

Guidance for troubleshooting when the display shows no picture.

Color Display Problems

Control Button Unresponsiveness

Cleaning the LCD Display

Limited Warranty Details

Warranty Coverage and Exclusions

Mexico Limited Warranty