1. Overview
The SAMSUNG Viewfinity S65UA Series 34-Inch Ultrawide QHD Curved Monitor offers an immersive viewing experience with its 1000R curvature and 21:9 aspect ratio. Designed for enhanced comfort and productivity, this monitor features USB Type-C connectivity with 90W charging, HDR10 technology for vibrant colors, and TUV-certified intelligent eye care to reduce eye strain. Its minimalistic design, virtually borderless display, and efficient cable management contribute to an optimized and clutter-free workspace.

Figure 1: Front view of the SAMSUNG Viewfinity S65UA monitor.
2. Features
- Immersive Display: 34-inch ultrawide curved display with a 21:9 aspect ratio and Ultra WQHD resolution for seamless multitasking.
- Enhanced Comfort: 1000R curvature matches the human field of sight, reducing eye strain compared to flat monitors.
- Vibrant Colors: 1 Billion Colors with HDR10 technology for darker blacks and brighter whites, enhancing content viewing.
- Clutter-Free Setup: USB Type-C port with 90W charging and a LAN port for single-cable connectivity, powering your laptop and transmitting data.
- Intelligent Eye Care: TUV-certified for intelligent eye care, featuring Eye Saver Mode and Flicker Free technology to protect against blue light and reduce fatigue.
- Optimal Productivity: Virtually borderless design for minimal distractions and seamless multi-app viewing.
- Fast Refresh Rate: 100Hz screen refresh rate for smoother mouse sensitivity and reduced screen stutter.
- Smooth Action: AMD FreeSync keeps monitor and graphics card refresh rates in sync, reducing image tear and stutter for fluid visuals.
3. Setup
3.1 What's in the Box
- HDMI Cable
- DisplayPort Cable
- USB Type-C Cable
- Power Cable
3.2 Monitor Assembly and Connection
Carefully unpack all components. Attach the stand to the monitor following the instructions in the Quick Setup Guide. Connect the monitor to your computer using one of the provided cables (HDMI, DisplayPort, or USB Type-C).
For a streamlined setup, utilize the USB Type-C cable to connect your laptop. This single cable can provide video, data transfer, and up to 90W of charging power to your laptop, minimizing cable clutter.

Figure 2: USB Type-C connectivity for a clean and clutter-free setup.

Figure 3: Monitor input ports for various connections.
Video 1: An unboxing and initial setup guide for the Samsung S6 34-inch Ultrawide monitor, demonstrating the ease of assembly and connection.
4. Operating Instructions
4.1 Power On/Off
Press the power button located on the bottom center of the monitor to turn it on or off.
4.2 Input Selection
Use the monitor's OSD (On-Screen Display) joystick to navigate to the input menu and select your desired input source (HDMI, DisplayPort, or USB-C).
4.3 On-Screen Display (OSD)
The OSD menu allows you to adjust various monitor settings, including brightness, contrast, color, picture mode, and input source. Use the joystick on the bottom center of the monitor to navigate and select options.
4.4 Eye Care Features
The monitor includes TUV-certified intelligent eye care features:
- Eye Saver Mode: Reduces blue light emissions to minimize eye strain, especially during prolonged use.
- Flicker Free: Eliminates screen flickering, providing a more comfortable viewing experience.
4.5 Multitasking and Productivity
The ultrawide display is ideal for multitasking. You can arrange multiple windows side-by-side to enhance productivity. The 100Hz refresh rate ensures smooth cursor movement and fluid visuals across applications.
Video 2: Demonstrates the monitor's capabilities for an ultimate work setup, highlighting its ultrawide display for enhanced productivity.
5. Maintenance
5.1 Cleaning the Screen
To clean the screen, gently wipe it with a soft, lint-free cloth. For stubborn smudges, lightly dampen the cloth with water or a screen-cleaning solution specifically designed for monitors. Avoid using harsh chemicals or abrasive materials.
5.2 General Care
Keep the monitor in a well-ventilated area. Avoid placing heavy objects on the monitor or its cables. Do not expose the monitor to extreme temperatures or humidity.
6. Troubleshooting
6.1 No Display/No Signal
- Ensure the power cable is securely connected to both the monitor and a power outlet.
- Verify that the video cable (HDMI, DisplayPort, or USB-C) is firmly connected to both the monitor and your computer.
- Check the input source selection on the monitor's OSD to ensure it matches the connected cable.
- Restart your computer.
6.2 Image Quality Issues
- Adjust brightness, contrast, and color settings via the OSD menu.
- Ensure your computer's display resolution is set to the monitor's native resolution (3440 x 1440).
- Check for any physical damage to the screen or cables.
7. Specifications
| Feature | Specification |
|---|---|
| Standing Screen Display Size | 34 Inches |
| Screen Resolution | 3440x1440 |
| Max Screen Resolution | 3440 x 1440 Pixels |
| Refresh Rate | 100Hz |
| Curvature | 1000R |
| Aspect Ratio | 21:9 |
| USB Type-C Power Delivery | 90W |
| Number of USB 2.0 Ports | 3 |
| Number of USB 3.0 Ports | 3 |
| HDR Support | HDR10 (1 Billion Colors) |
| Eye Care Certification | TUV-certified Intelligent Eye Care |
| Item Weight | 16.76 pounds |
| Product Dimensions (LxWxH) | 9.2 x 31.8 x 21.8 inches |
| Model Number | LS34A654UBNXGO |
8. Warranty and Support
For warranty information and technical support, please refer to the documentation included with your product or visit the official Samsung support website. You can also contact Samsung customer service for assistance.