Acer XB253Q User Manual

Acer LCD Monitor
User's Guide

Acer XB253Q Specifications

General

Screen shape	Flat
Backlight type	LED
Display diagonal	24.5 \
Display technology	-
Native aspect ratio	16:9
Maximum refresh rate	240 Hz
Contrast ratio (dynamic)	100000000:1
Display number of colors	16.7 million colors
Display brightness (typical)	400 cd/m²
Tilt angle range	-5 - 25 °
Panel mounting interface	100 x 100 mm
NVIDIA G-SYNC type	G-SYNC Compatible
RMS rated power	2 W
Number of speakers	2
Certification	MPR II
Product color	Black
Market positioning	Gaming
Number of upstream ports	1
USB Type-A downstream ports quantity	4
Cables included	AC, DisplayPort, HDMI, USB
Power consumption (max)	70 W
Power consumption (off)	0.25 W
Power consumption (standby)	0.45 W
Power consumption (typical)	17.4 W

Weight and Dimensions

Depth (with stand)	236.22 mm
Width (with stand)	558 mm
Height (with stand)	513.08 mm
Weight (with stand)	5307 g
Depth (without stand)	66.04 mm
Height (without stand)	330 mm
Weight (without stand)	3220 g

Summary

Special Notes on LCD Monitors

Normal LCD Characteristics

General observations about LCD panel behavior and potential minor imperfections.

Safety and Comfort Information

Safety Instructions

Essential guidelines for safe operation and handling.

Cleaning Your Monitor

Procedures for safely cleaning the monitor screen and cabinet.

Connecting/Disconnecting the Device

Guidelines for safely connecting and disconnecting power.

User Environment and Health

Accessibility and Safe Listening

Ensuring power outlet access and protecting hearing.

General Warnings

Crucial warnings regarding product usage and environment.

Electrical Safety

Guidelines for safe and proper use of electrical power.

Product Servicing and Safety

Product Servicing

When to seek professional servicing for the monitor.

Electrical Safety Precautions

Detailed safety measures related to electrical power and grounding.

Environmental and Safety Information

Potentially Explosive Environments

Precautions for using the monitor in hazardous areas.

Additional Safety Information

Safety notes concerning small parts and handling.

IT Equipment Recycling

Acer's commitment to environmental protection and recycling.

Disposal and Pixel Policy

Disposal Instructions

Proper methods for discarding electronic devices responsibly.

LCD Pixel Statement

Information regarding normal pixel variations on LCD displays.

Comfortable Usage and Posture

Tips for Comfortable Use

Advice on improving comfort during prolonged computer use.

Finding Your Comfort Zone

Adjusting monitor and workspace for optimal viewing comfort.

Vision Care and Work Habits

Taking Care of Your Vision

Suggestions for reducing eye strain during monitor use.

Developing Good Work Habits

Recommendations for productive and relaxing computer usage.

Unpacking and Contents

Package Contents Checklist

Items included in the monitor box and saving packing materials.

Monitor Base Assembly

Attaching and Removing the Base

Step-by-step instructions for base assembly and wall mounting considerations.

Screen Position Adjustments

Monitor Tilt and Height Adjustment

How to adjust the tilt angle and vertical height of the monitor.

Advanced Screen Adjustments

Monitor Pivot and Swivel

Instructions for rotating the screen and swiveling the base.

Connectivity and Safety

Connecting the Power Cord

Steps for correctly connecting the monitor's power cable to outlets.

Safety Precautions

General safety guidelines for monitor placement and handling.

Power Management and Features

Power Saving Modes

Explanation of power saving states and LED indicators.

DDC Protocol

Information on Display Data Channel for plug-and-play.

Technical Specifications

Connector Pin Assignments

Pin details for 19-pin and 20-pin display signal cables.

Standard Timing Table

Supported Resolutions and Refresh Rates

List of video modes supported by the monitor.

Installation Procedure

Connecting Monitor to Host System

Steps for connecting HDMI/DP cables and power.

User Controls and Interface

Base Controls Overview

Identification and function of buttons on the monitor base.

OSD Menu Navigation

Adjusting OSD Settings

Guide to accessing and modifying On-Screen Display options.

Turning Modes On or Off

Selecting and activating predefined display modes.

OSD Setting Adjustments

VRB and Brightness Adjustment

How to control VRB feature and set screen brightness.

Selecting Input Source

Switching between different input signals like HDMI or DP.

Picture Settings Adjustments

Function Page Overview

Navigating the Function page to adjust picture parameters.

Picture Parameter Tuning

Adjusting brightness, contrast, blue light, and black boost.

Color and Display Enhancements

Color Settings and Modes

Customizing color temperature, space, and grayscale settings.

Audio and Display Features

Audio Settings

Adjusting volume and mute for the monitor's audio output.

Gaming Performance Settings

Gaming Feature Adjustments

Configuring Over Drive, Adaptive-Sync, and VRB for gaming.

OSD Menu Configuration

OSD Menu Settings

Customizing OSD language, timeout, transparency, and lock.

System and Product Information

System Settings

Managing input, DP format, wide mode, and hotkeys.

Advanced System Options and Info

DDC/CI and HDMI Black Level

Controlling settings via software and adjusting HDMI black levels.

Product Information and Reset

Viewing monitor details and resetting to factory defaults.

Troubleshooting Common Issues

Troubleshooting Guide

Solutions for common problems like 'No Picture' or 'Abnormal Sound'.

Regulatory Compliance (EU)

Declaration of Conformity

Statement of compliance with European Union directives.

FCC Compliance Information

Federal Communications Commission Declaration

Statement of compliance with US FCC rules.