Acer X233H User Manual

TABLE OF CONTENTS
SPECIAL NOTES ON LCD MONITORS.......................................................
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1
INFORMATION FOR YOUR SAFETY AND COMFORT ..............................
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2
UNPACKING .................................................................................................
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5
ATTACHING / REMOVING THE BASE ........................................................
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6
SCREEN POSITION ADJUSTMENT ............................................................
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6
WALL MOUNTING (OPTINAL). ....................................................................
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7
CONNECTING THE POWER CORD ............................................................
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8
SAFETY PRECAUTION ................................................................................
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8
CLEANING YOUR MONITOR .......................................................................
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8
POWER SAVING ..........................................................................................
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9
DDC ...............................................................................................................
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9
CONNECTOR PIN ASSIGNMENT ................................................................
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10
STANDARD TIMING TABLE ........................................................................
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12
INSTALLATION ............................................................................................
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13
USER CONTROLS ........................................................................................
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14
HOW TO ADJUST A SETTING ....................................................................
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15
TROUBLESHOOTING ..................................................................................
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19

Acer X233H Specifications

General

Screen Size	23 inches
Resolution	1920 x 1080
Aspect Ratio	16:9
Response Time	5 ms
Brightness	300 cd/m²
Contrast Ratio	40000:1 (dynamic)
Panel Type	TN
Input Connectors	VGA, DVI
Color Support	16.7 million colors
Viewing Angle	170° (H) / 160° (V)

Summary

Special Notes on LCD Monitors

Information for Your Safety and Comfort

Safety Instructions and Warnings

Provides essential safety guidelines, cautions for device handling, and warnings about potential hazards.

Safe Listening Guidelines

Offers recommendations from hearing experts to protect hearing during audio playback.

Product Servicing and Ergonomics

Product Servicing Recommendations

Advises against self-servicing and directs users to qualified personnel for repairs.

LCD Pixel Statement

Explains the nature of LCD pixels and potential minor imperfections that do not indicate a malfunction.

Tips for Comfortable Computer Use

Offers advice on posture, breaks, and workspace setup to prevent physical discomfort and injury.

Vision Care and Work Habits

Taking Care of Your Vision

Provides suggestions to reduce eye strain during prolonged computer use.

Developing Good Work Habits

Recommends practices for more relaxing and productive computer usage.

Unpacking Monitor Components

Attaching and Removing the Monitor Base

Adjusting Screen Position

Optional Wall Mounting

Connecting the Power Cord

General Safety Precautions

Cleaning Your Monitor

Power Saving Mode

Display Data Channel (DDC)

Connector Pin Assignments

Standard Timing Table

Monitor Installation Procedure

Connecting Video and Audio Cables

Guides on connecting VGA, Digital, and Audio cables to the monitor and computer.

Connecting Power Cord and Power-On Sequence

Instructions for connecting the power cord and the correct power-on order for monitor and PC.

User Controls and Interface

Front Panel Control Overview

Details the function of each button and the power LED on the monitor's front panel.

Adjusting Monitor Settings

OSD Behavior and Mode Selection

Explains OSD behavior and selection between Acer eColor Management and User modes.

Picture Adjustment Details

Acer eColor Management Settings

Details settings within Acer eColor Management modes like User, Text, Standard, Graphic, and Movie.

User Mode Picture Settings

Details settings in User mode: Contrast, Brightness, ACM, Focus, and Clock.

Advanced OSD Settings

Position, Color, and Language Settings

Covers H/V Position, Color Temperature (Warm/Cool), RGB intensity, and Multi-language selection.

Input, DDC/CI, Information, and Reset

Details input selection, DDC/CI, system information display, and reset functionality.

Acer eColor Management OSD Guide

Operation Instructions and Features

Guides on using the OSD, selecting modes, and outlines features and benefits of each mode.

Troubleshooting Common Issues

VGA Mode Troubleshooting

Addresses 'No Picture' and 'Unstable Picture' issues in VGA mode with remedies.

DVI Mode Troubleshooting

Addresses 'No Picture' issues in DVI mode with remedies.

ENERGY STAR Compliance

ENERGY STAR Program Overview

Explains the ENERGY STAR program and its benefits for energy efficiency.

Power Management Features

Highlights the product's enabled power management features like sleep modes.

Declaration of Conformity (EU)

EC Directives Compliance

Declares compliance with EMC, Low Voltage, and RoHS directives.

FCC Declaration of Conformity

FCC Rules Compliance

States compliance with FCC Part 15 rules and conditions for operation.