AOC A2272PWHT User Manual

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SPECIFICATIONS
LCD Panel
Driving system 21.5” WLED
Size 54.7cm diagonal
Pixel Pitch 0.24825mm(H) × 0.24825mm(V)
Input
Video
R, G, B Analog Interface
Digital
Separate Sync. H/V TTL
H-Frequency 30kHz ~ 83kHz
V-Frequency 50 ~ 76Hz
Display Colors 16.7M Colors
Dot Clock 170MHz
Max. Resolution 1920×1080@60Hz
Plug & Play VESA DDC2B™
LAN Speed 10/100Mbps
RF Module M/N WSDB-673GN
Power Consumption
ON Mode 30W (Typ.)
Standby Mode
≤
1.5W (VGA/HDMI),
≤
10W (Android)
OFF Mode
≤
0.5W
Input Connector
D-Sub 15pin
HDMI 19pin
Input Video Signal
Analog: 0.7Vp-p(standard), 75 OHM, positive or negative
HDMI: 0.7Vp-p(standard), 75 OHM, positive or negative
Power Source 100~240VAC, 50/60Hz
Environmental Considerations
Operating Temp.: 0° to 40°C
Storage Temp.: -20° to 60°C
Operating Humidity: 15% to 90%
Dimensions 561.93(W) x 355(H) x 47.1(D) mm
Weight (N. W.): 5.0 kg
Touch screen specifications
Touch technology Infrared Optical Structure
Input Method Finger, gloved hand, or any other opaque stylus
Touch stylus diameter
≥
7 mm
Resolution 32767 x 32767
Touch accuracy < ± 2.5 mm 95% coverage
Operating Systems
Microsoft Windows 8 Multi-Touch (2 points)
Microsoft Windows 7 Multi-Touch (2 points)
Microsoft Windows Vista Single Touch
Microsoft Windows XP Single Touch+Action

AOC A2272PWHT Specifications

General

Screen Size	21.5 inches
Brightness	250 cd/m²
Response Time	5 ms
Aspect Ratio	16:9
Dynamic Contrast Ratio	20, 000, 000:1
Resolution	1920 x 1080
Connectivity	VGA, DVI
Power Consumption	0.5W (standby)

Summary

SAFETY

Power Safety

Information on powering the monitor and safety precautions.

Installation Safety

Instructions and safety guidelines for installing the monitor.

SETUP

Contents of the Box

Lists all items included in the monitor package.

Adjusting Viewing Angle

Instructions on how to adjust the monitor's tilt angle.

Connecting the Monitor

Steps and diagrams for connecting video and power cables.

USB Keyboard & Mouse Setup

ADJUSTING

Setting Optimal Resolution

Steps to set optimal resolution in Windows Vista, 8, ME/2000.

OPERATING INSTRUCTIONS

Hotkeys Overview

OSD Menu Navigation

Instructions for navigating and using the On-Screen Display menu.

Luminance Settings

Image Setup Options

Color Setup Options

Picture Boost Settings

OSD Setup Configuration

Extra OSD Options

STARTING WITH ANDROID

Selecting and Starting Android

Steps to select and start the Android operating system.

Customizing Android Home Screen

Browsing the Internet on Android

Using the On-Screen Keyboard

Connecting to Network on Android

Android System Settings

How to configure network, device, sound, display, storage, and apps settings.

Android Software Update

Instructions for updating the Android system via online or local methods.

DRIVER

Monitor Driver - Windows 8 Installation

Steps to install the monitor driver in Windows 8.

Monitor Driver - Windows 7 Installation

Steps to install the monitor driver in Windows 7.

Monitor Driver - Windows Vista Installation

Steps to install the monitor driver in Windows Vista.

Monitor Driver - Windows 2000/ME Installation

Steps to install drivers in Windows 2000 and ME.

TECHNICAL SUPPORT (FAQ)

Troubleshooting Common Issues

Common problems and their possible solutions.

Troubleshooting Image and Error Messages

More troubleshooting tips for image issues and error messages.

SPECIFICATIONS

LCD Panel and Input Specifications

Technical details of the LCD panel, input, power, and environmental considerations.

Touch Screen Specifications