1. Introduction
This manual provides essential information for the setup, operation, and maintenance of your AOC Gaming CU34G2XP/BK monitor. This 34-inch ultrawide curved WQHD (3440 x 1440 pixels) monitor features WLED display technology, a 180Hz refresh rate, and a 5.0ms response time, designed to enhance your gaming and computing experience.
Key features include a 21:9 aspect ratio, 178.0-degree viewing angle, and 400 cd/m2 image brightness. The monitor supports DisplayPort, HDMI, and USB connectivity.
2. Package Contents
Please verify that all items listed below are included in your package:
- AOC Gaming CU34G2XP/BK Monitor Unit
- Monitor Stand (Base and Neck components)
- Power Cable
- HDMI Cable
- DisplayPort Cable
- USB-A to USB-B Upstream Cable
- Quick Start Guide
3. Setup Instructions
Follow these steps to set up your AOC Gaming monitor:
- Assemble the Stand: Lay the monitor face down on a soft, clean surface to prevent scratches. Attach the stand neck to the monitor by sliding it into the designated slot until it clicks into place. Secure the base to the stand neck using the provided screw.
- Connect Power: Plug the power cable into the monitor's power port and then into a wall outlet.
- Connect Video Cables: Connect one end of the HDMI or DisplayPort cable to the corresponding port on your monitor and the other end to your computer's graphics card. For optimal performance, DisplayPort is recommended to achieve the full 180Hz refresh rate.
- Connect USB Upstream Cable: To enable the monitor's USB hub functionality, connect the USB-A to USB-B upstream cable from your monitor's USB-B port to a USB-A port on your computer.
- Power On: Press the power button located on the bottom bezel of the monitor.
- Adjust Position: Adjust the monitor's height (up to 130mm) and tilt (-5 to +23 degrees) for optimal viewing comfort. Hold the stand firmly when adjusting to prevent the monitor from toppling.
Setup Video Tutorial
Video 1: Official AOC CU34G2XP Monitor Setup Guide. This video provides a visual walkthrough of the monitor assembly and initial connection process.
4. Operating Instructions
Your AOC Gaming monitor is equipped with intuitive controls for easy navigation and customization.
Power On/Off
Press the power button located on the bottom bezel of the monitor to turn it on or off. A blue indicator light will confirm the power status.
On-Screen Display (OSD) Navigation
Use the joystick/buttons located on the bottom bezel to access and navigate the On-Screen Display (OSD) menu. This menu allows you to adjust various display settings.
Display Adjustments
Within the OSD, you can customize settings such as:
- Brightness & Contrast: Adjust the overall luminance and contrast levels.
- Color Settings: Fine-tune color temperature, gamma, and individual RGB values.
- Preset Modes: Select from various optimized display modes like Action, Racing, Sports, User, ECO, Graphics, and HDR for different content types.
- Input Selection: Manually switch between HDMI and DisplayPort inputs.
Activating Crosshair
To activate or deactivate the on-screen crosshair feature, press the right arrow button on the monitor's control panel.
5. Maintenance
Proper care ensures the longevity and optimal performance of your monitor.
- Cleaning the Screen: Gently wipe the screen with a soft, lint-free cloth. For stubborn marks, lightly dampen the cloth with water or a mild, non-abrasive screen cleaner. Avoid using alcohol, ammonia, or other harsh chemicals.
- Cleaning the Casing: Use a soft, dry cloth to clean the monitor casing.
- Handling: When adjusting the monitor's angle or height, always hold the stand firmly. Avoid touching the LCD screen directly to prevent damage.
- Storage: If storing the monitor for an extended period, ensure it is powered off, unplugged, and stored in a cool, dry place, preferably in its original packaging.
6. Troubleshooting
If you encounter issues with your monitor, refer to the following common solutions:
- No Power: Ensure the power cable is securely connected to both the monitor and a working wall outlet. Check if the power indicator light is on.
- No Signal: Verify that the video cable (HDMI or DisplayPort) is firmly connected to both the monitor and your computer. Ensure the correct input source is selected in the monitor's OSD menu.
- Flickering/Distorted Image: Check the video cable for damage. Try a different cable or port. Ensure your graphics card drivers are up to date. Adjust the refresh rate settings on your computer.
- Incorrect Resolution: Adjust the display resolution settings in your computer's operating system to 3440 x 1440.
- USB Ports Not Working: Ensure the USB-A to USB-B upstream cable is correctly connected from the monitor to your computer.
If the problem persists after trying these steps, please contact AOC customer support.
7. Specifications
| Feature | Specification |
|---|---|
| Model Number | CU34G2XP/BK |
| Brand | AOC |
| Panel Type | WLED, LCD |
| Screen Size | 34.0 inches |
| Resolution | 3440 x 1440 (WQHD) |
| Aspect Ratio | 21:9 |
| Refresh Rate | 180Hz |
| Response Time | 5.0 milliseconds |
| Image Brightness | 400 cd/m2 |
| Viewing Angle | 178.0 degrees |
| Connectivity | 2x HDMI 2.0, 2x DisplayPort, 4x USB 3.0, 1x USB-B Upstream, Audio Out |
| Product Dimensions | 9.35 x 31.82 x 14.57 inches |
| Item Weight | 17.64 pounds |
| Language Support | English, French, German, Spanish |
8. Warranty and Support
AOC is committed to providing quality products and support.
- Minimum Guaranteed Availability of Software and Firmware Updates: 8 Years
- Minimum Guaranteed Availability of Spare Parts: 7 Years
- Minimum Guaranteed Product Support: 8 Years
- Minimum Duration of the General Guarantee Offered by the Supplier: 3 Years
For further assistance or to claim warranty, please refer to the contact information provided in your Quick Start Guide or visit the official AOC support website.
