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Acer A231H User Manual

Acer A231H
107 pages
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Table of Contents

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Acer A231H Specifications

General IconGeneral
Screen Size23 inches
Contrast Ratio1000:1
Response Time5 ms
Aspect Ratio16:9
Resolution1920 x 1080
ConnectivityVGA, DVI

Summary

Important Safety Notice

Safety Precautions

General guidelines for safe operation and handling of the monitor.

Product Safety Notice

Information regarding component replacement and potential hazards.

Product Specifications

General Overview and Main Features

Description of design, features, and key technical specifications.

Electrical and Optical Characteristics

Function Specifications

Panel Specifications

General and optical characteristics of the LCD panel.

Flat Panel Specifications

Optical Characteristics

Detailed optical performance metrics like contrast, response time, color.

Troubleshooting Guide

Power and Display Issues

Flowcharts for diagnosing no power, black/white/bad screen issues.

Voltage and Backlight Issues

Flowcharts for unstable DC voltage and backlight problems.

Spare Parts List

Assembly and Disassembly

Firmware and EDID Upgrade

PCBA ISP Programming

Steps for programming the PCBA using the ISP tool.

EDID Upgrade Procedure

Steps for upgrading EDID using the EDID tool and software.

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