LG 34WR50QC-B.AWZM
LG 34" 100Hz 5ms UltraWide Curved Monitor User Manual
Model: 34WR50QC-B.AWZM | Brand: LG
1. Introduction
The LG 34" 100Hz 5ms UltraWide Curved Monitor (Model: 34WR50QC-B.AWZM) is designed to provide an immersive and high-quality visual experience. Its 34-inch curved display offers an expansive workspace, making it ideal for multitasking, gaming, and media consumption. The 1800R curvature enhances immersion and visual comfort by distributing light uniformly across the screen. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your monitor.

Front view of the LG 34WR50QC-B.AWZM UltraWide Curved Monitor.
Key Features:
- Enhanced Productivity: 21:9 UltraWide WQHD (3440x1440) resolution with 1800R curvature, offering 30% more screen space compared to conventional monitors.
- Picture-by-Picture (PBP): View multiple contents and programs from up to two computers simultaneously, ideal for multitasking and collaborative workspaces.
- OnScreen Control Software: Easily manage various display settings with just a few mouse clicks.
- Stunning Image Quality: HDR10 support and 99% sRGB wide color gamut ensure precise colors and realistic visuals for video and image editing.
- 100Hz Refresh Rate: Provides fluid and fast images, allowing quick reactions in games.
- AMD FreeSync: Eliminates screen tearing and stuttering for smooth, fluid motion in high-resolution, fast-paced games.
- Dynamic Action Sync: Optimizes gameplay by minimizing input lag, synchronizing your senses with real-time scenes.
2. Setup Guide
2.1 Unboxing and Assembly
- Carefully remove the monitor and all components from the packaging.
- Attach the stand base to the stand neck, securing it with the provided screw.
- Attach the assembled stand to the back of the monitor until it clicks into place.
- Place the monitor on a stable, flat surface.
2.2 Connecting Your Monitor
The LG 34WR50QC-B.AWZM monitor supports DisplayPort and HDMI connections.

Rear view of the monitor with connection ports.
- Connect one end of the DisplayPort or HDMI cable to the corresponding port on your computer.
- Connect the other end of the cable to the DisplayPort or HDMI input on the monitor.
- Connect the power adapter to the monitor's power input, then plug the power cord into a wall outlet.
- Press the power button on the monitor to turn it on.
3. Operating Your Monitor
3.1 UltraWide Productivity
The 21:9 aspect ratio and WQHD (3440x1440) resolution provide ample screen real estate for enhanced productivity. You can open multiple windows side-by-side, making it easier to manage tasks without constantly switching applications.

Utilize the expansive screen for efficient multitasking.
3.2 Picture-by-Picture (PBP)
The PBP feature allows you to display content from two different input sources simultaneously on the same screen. This is particularly useful for professional environments where two users might need to share the monitor or for comparing data from different systems.

Connect and view content from two separate devices using PBP.
3.3 OnScreen Control
Download and install the LG OnScreen Control software from the LG website. This software provides an intuitive interface to easily adjust monitor settings, including screen split options, display configurations, and more, directly from your desktop.

Manage monitor settings conveniently with OnScreen Control.
3.4 Image Quality: HDR10 and sRGB 99%
Experience vibrant and accurate colors with HDR10 support and 99% coverage of the sRGB color space. This ensures that your content, whether photos, videos, or design projects, is displayed with exceptional clarity and color fidelity.

Enjoy incredible image quality with HDR10 and sRGB 99%.
3.5 Reader Mode
Reader Mode adjusts color temperature and luminance to reduce blue light, providing optimal viewing conditions for reading and reducing eye fatigue during long work sessions.

Reader Mode for enhanced visual comfort.
3.6 Gaming Features: 100Hz, AMD FreeSync, Dynamic Action Sync
For gamers, the 100Hz refresh rate ensures smooth motion, while AMD FreeSync technology eliminates screen tearing and stuttering. Dynamic Action Sync minimizes input lag, giving you a competitive edge in fast-paced games.

Optimized performance for gaming with key features.
4. Maintenance
To ensure the longevity and optimal performance of your LG monitor, follow these maintenance guidelines:
- Cleaning the Screen: Gently wipe the screen with a soft, lint-free cloth. For stubborn marks, lightly dampen the cloth with water or a specialized screen cleaner. Avoid using harsh chemicals, alcohol, or abrasive materials.
- Cleaning the Casing: Use a soft, dry cloth to clean the monitor's casing.
- Ventilation: Ensure the ventilation openings on the monitor are not blocked to prevent overheating.
- Power Off: Always turn off the monitor and unplug it from the power outlet before cleaning or if it will not be used for an extended period.
5. Troubleshooting
If you encounter issues with your monitor, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No image on screen | Power cable disconnected; Video cable disconnected; Incorrect input source. | Check power and video cable connections. Press the joystick button to open the OSD menu and select the correct input source. |
| Image is blurry or distorted | Incorrect resolution; Cable issue. | Set the display resolution to 3440x1440. Ensure the video cable is securely connected and not damaged. |
| No sound (if external speakers connected to monitor's audio out) | Audio cable disconnected; Volume too low. | Check audio cable connection. Adjust volume settings on the monitor and computer. Note: This monitor does not have built-in speakers. |
| Screen flickering | Refresh rate mismatch; Cable issue. | Ensure your graphics card supports 100Hz and set the refresh rate in your operating system display settings. Try a different video cable. |
If the problem persists after trying these solutions, please contact LG customer support.
6. Technical Specifications
| Feature | Specification |
|---|---|
| Brand | LG |
| Model Number | 34WR50QC-B.AWZM |
| Screen Size | 34 inches |
| Display Type | Curved UltraWide |
| Resolution | WQHD (3440x1440) |
| Aspect Ratio | 21:9 |
| Refresh Rate | 100Hz |
| Response Time | 5ms |
| Color Gamut | sRGB 99% |
| HDR Support | HDR10 |
| Connectivity | DisplayPort, HDMI (1 connection listed, but typically monitors have multiple) |
| Power Source | Electric Power |
| Product Dimensions (WxHxD) | 809 x 483.3 x 223.2 cm (with stand) |
| Product Weight | 3 Kilograms |
7. Warranty and Support
Your LG 34" UltraWide Curved Monitor is covered by LG's standard warranty. For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official LG website.
For technical support, service, or inquiries about your product, please contact LG Customer Service:
- LG Official Website: www.lg.com
- LG Store on Amazon: Visit LG Store
- Refer to your product documentation for local contact numbers and service centers.
Please have your monitor's model number (34WR50QC-B.AWZM) and serial number ready when contacting support.
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