AOC 27G4 27-inch Full HD 180Hz Gaming Monitor User Manual

1. Introduction

This manual provides essential information for the safe and efficient use of your AOC 27G4 27-inch Full HD 180Hz Gaming Monitor. Please read these instructions carefully before operating the device and retain them for future reference.

The AOC 27G4 is designed to deliver an immersive gaming experience with its high refresh rate and Full HD resolution, optimized for smooth and responsive gameplay.

2. Product Features

27-inch Full HD Display: Enjoy crisp and clear visuals with a 1920 x 1080 resolution.
180Hz Refresh Rate: Experience ultra-smooth motion and reduced input lag for competitive gaming.
Optimized for Gaming: Designed to enhance your PC and console gaming experience.

3. Package Contents

Please check the package for the following items:

AOC 27G4 Monitor
Monitor Stand (Base and Neck)
Power Cable
Display Cable (e.g., HDMI or DisplayPort)
User Manual (this document)
Quick Start Guide

Note: Specific cable types and additional accessories may vary by region or package. Refer to the packaging for exact contents.

4. Setup

4.1 Assembling the Stand

Carefully remove the monitor and stand components from the packaging.
Attach the stand neck to the monitor panel, ensuring it clicks securely into place or is fastened with screws as indicated in the quick start guide.
Connect the stand base to the stand neck, tightening any screws required to secure it.
Place the assembled monitor on a stable, flat surface.

AOC 27G4 monitor with stand assembled on a desk, showing the front view.

Figure 1: Front view of the AOC 27G4 monitor with its stand assembled.

4.2 Connecting Cables

Ensure the monitor and your computer/console are powered off.
Connect one end of the display cable (HDMI or DisplayPort) to the corresponding port on your computer/console.
Connect the other end of the display cable to the appropriate input port on the AOC 27G4 monitor.
Connect the power cable to the monitor's power input, then plug the other end into a power outlet.

Figure 2: Side view of the AOC 27G4 monitor, illustrating its profile and rear connections.

5. Operating Instructions

5.1 Powering On/Off

To power on, press the power button located on the monitor (usually on the bottom right or rear).
To power off, press and hold the power button until the monitor display turns off.

5.2 Using the On-Screen Display (OSD) Menu

The OSD menu allows you to adjust various monitor settings. Typically, navigation buttons (joystick or individual buttons) are located on the back or bottom edge of the monitor.

Press one of the OSD buttons to activate the menu.
Use the navigation buttons to move through menu options.
Press the select/confirm button to enter a sub-menu or confirm a setting.
Use the exit button to go back or close the OSD menu.

5.3 Adjusting Display Settings

Within the OSD menu, you can typically adjust:

Brightness/Contrast: Adjust the overall luminance and contrast levels.
Color Settings: Fine-tune color temperature, gamma, and individual RGB levels.
Input Selection: Manually switch between connected devices (e.g., HDMI 1, DisplayPort).
Refresh Rate: Ensure your device is outputting at the desired 180Hz.

6. Maintenance

6.1 Cleaning the Monitor

Always power off the monitor and unplug the power cord before cleaning.
Use a soft, lint-free cloth lightly dampened with water or a mild, non-abrasive screen cleaner.
Gently wipe the screen and exterior surfaces. Avoid applying excessive pressure.
Do not use alcohol, ammonia-based cleaners, or abrasive materials, as these can damage the screen surface.

6.2 General Care

Avoid placing heavy objects on the monitor or its cables.
Do not expose the monitor to direct sunlight, excessive heat, or extreme cold.
Keep the monitor away from liquids and high humidity.
Ensure proper ventilation around the monitor to prevent overheating.

7. Troubleshooting

If you encounter issues with your monitor, please refer to the following common solutions before contacting support.

Problem	Possible Solution
No image on screen	Ensure the power cable is securely connected and the monitor is powered on. Check that the display cable (HDMI/DisplayPort) is firmly connected to both the monitor and the source device. Verify the correct input source is selected in the OSD menu. Test with a different display cable or source device if possible.
Flickering or unstable image	Check the display cable for damage or loose connections. Adjust the refresh rate in your computer's display settings. Ensure your graphics card drivers are up to date.
Colors appear incorrect	Reset color settings to factory defaults in the OSD menu. Adjust color temperature or individual RGB levels.
No sound (if external speakers are connected)	This monitor does not have built-in speakers. Ensure external speakers are properly connected and configured. Check audio output settings on your computer/console.

If the problem persists after trying these solutions, please contact customer support.

8. Specifications

Feature	Detail
Brand	AOC
Model Number	27G4
Screen Size	27 inches
Resolution	1920 x 1080 (Full HD)
Refresh Rate	180Hz
Color	Black
UPC	685417733088
Manufacturer	TPV MNT B2C TPV USA CORP
Built-in Speakers	No

9. Warranty and Support

9.1 Warranty Information

Your AOC 27G4 monitor comes with a standard manufacturer's warranty. The duration and terms of the warranty may vary by region. Please refer to the warranty card included in your product packaging or visit the official AOC website for detailed warranty information.

Keep your proof of purchase (receipt or invoice) as it will be required for any warranty claims.

9.2 Customer Support

For technical assistance, troubleshooting, or service inquiries, please contact AOC customer support through their official website or the contact details provided in your product documentation.

When contacting support, please have your monitor's model number (27G4) and serial number ready.

AOC Official Website: www.aoc.com

AOC 27G4