Introduction
The ASUS VY249HF-W Eye Care Gaming monitor is engineered with user well-being as a priority. It incorporates ASUS Eye Care Plus technology, a unique long-lasting antibacterial treatment on the monitor's bezels and hotkeys, and an advanced IPS Full HD panel for superior visual quality. This monitor is suitable for various applications, including eLearning, professional work, and entertainment, offering consistently smooth visuals thanks to its 100 Hz refresh rate and Adaptive-Sync technology.
1. Setup
1.1 Unpacking the Monitor
Carefully remove all components from the packaging. Ensure all items listed in the "What's in the Box" section are present.

Figure 1: Front view of the ASUS VY249HF-W Eye Care Gaming Monitor.
1.2 What's in the Box
The following items are included with your ASUS VY249HF-W monitor:
- VY249HF-W Monitor
- HDMI cable
- L-shape Screwdriver
- Power Cord
- Warranty card

Figure 2: Included accessories and monitor in the box.
1.3 Assembling the Stand
Attach the monitor stand to the back of the monitor using the provided L-shape screwdriver. Ensure it is securely fastened to prevent wobbling.

Figure 3: Rear view of the monitor with stand attached.
1.4 Connecting the Monitor
Connect the HDMI cable from your computer's graphics card to the HDMI input port on the monitor. Then, connect the power cord to the monitor and a power outlet.
2. Operating the Monitor
2.1 Power On/Off
Press the power button located on the bottom right of the monitor bezel to turn the monitor on or off.
2.2 Key Features and Technologies
- 23.8" FHD IPS Panel with 100Hz Refresh Rate: Provides smooth video viewing and casual gameplay.
- SmoothMotion Technology: Up to 100Hz refresh rate and 1ms MPRT (Moving Picture Response Time) eliminate tracing and ensure crisp and clear video playback and daily usage.
- Adaptive Sync: Delivers fluid, artifact-free visuals at any frame rate, reducing screen tearing and choppiness.
- Eye Care Plus Technology: Includes features designed to protect your eyes during extended use.
- Blue Light Filter: Reduces harmful blue light emissions. This feature can be adjusted through the monitor's OSD (On-Screen Display) menu.
- Flicker Free Technology: Eliminates screen flickering, which can cause eye strain and fatigue.
- Anti-glare Screen: Minimizes reflections and glare from ambient light, improving visibility.

Figure 4: The IPS panel offers wide 178-degree viewing angles for consistent color and clarity.

Figure 5: SmoothMotion technology provides a fluid viewing experience with 100Hz refresh rate.

Figure 6: Eye Care Plus technology, including TÜV Rheinland-certified Adjustable Blue Light Filter and Flicker Free technology, for reduced eye strain. For more information, visit TÜV Rheinland Certification.
Video 1: This video demonstrates the benefits of ASUS Eye Care Monitors, highlighting features like anti-glare screen, blue light filter, flicker-free technology, and ergonomic design for improved eye comfort and overall user experience. It shows how these features address common issues like glare, eye strain from blue light, and screen flickering, making the monitor suitable for various activities including e-learning, work, and gaming.
3. Maintenance
3.1 Cleaning the Monitor
To clean the monitor, gently wipe the screen with a soft, lint-free cloth. For stubborn marks, use a screen-specific cleaning solution applied to the cloth, not directly to the screen. The monitor bezels and hotkeys feature a proprietary long-lasting antibacterial treatment; wipe these surfaces with a clean, dry cloth to maintain their effectiveness.

Figure 7: Illustration of the antibacterial treatment on the monitor surfaces.
4. Troubleshooting
If you encounter issues with your ASUS VY249HF-W monitor, please refer to the common troubleshooting steps below:
- No Power: Ensure the power cord is securely connected to both the monitor and a working power outlet. Check if the power adapter's LED indicator is on.
- No Signal: Verify that the HDMI cable is correctly connected to both the monitor and your computer. Ensure your computer is powered on and outputting a signal. Try selecting the correct input source on the monitor using the OSD menu.
- Image Issues (Blurry, Distorted, Incorrect Colors):
- Check the display resolution settings on your computer and ensure they match the monitor's native resolution (1920x1080).
- Adjust the monitor's OSD settings for brightness, contrast, and color temperature.
- Ensure the HDMI cable is not damaged.
- Eye Strain/Fatigue:
- Activate the Blue Light Filter feature through the OSD menu and adjust to a comfortable level.
- Ensure Flicker Free Technology is enabled (it is typically always on by default).
- Adjust monitor height and tilt for ergonomic comfort. The monitor offers tilt adjustment as shown in Figure 8.
- Screen Tearing or Choppy Motion: Ensure Adaptive Sync is enabled on both your monitor and your graphics card settings.

Figure 8: Monitor tilt adjustment for ergonomic comfort.
If the problem persists after trying these steps, please contact ASUS customer support or refer to the full user manual available on the ASUS website.
5. Specifications
| Feature | Detail |
|---|---|
| Standing screen display size | 24 Inches |
| Screen Resolution | 1920x1080 |
| Max Screen Resolution | 1920 x 1080 Pixels |
| Brand | ASUS |
| Series | VY249HF-W |
| Item model number | VY249HF-W |
| Item Weight | 7.5 pounds |
| Product Dimensions | 7.3 x 21.3 x 15.5 inches |
| Item Dimensions LxWxH | 7.3 x 21.3 x 15.5 inches |
| Color | WHITE |
| Manufacturer | ASUS |
| Date First Available | August 28, 2024 |
| Screen Size | 24 Inches |
| Resolution | FHD 1080p |
| Aspect Ratio | 16:9 |
| Screen Surface Description | Matte |
6. Warranty and Support
6.1 Warranty Information
This ASUS monitor comes with a 3-year warranty. Please refer to the included warranty card for detailed terms and conditions.
6.2 Optional Protection Plans
Additional protection plans are available for purchase to extend coverage:
- 3-Year Protection Plan: $21.99
- 4-Year Protection Plan: $29.99
- Complete Protect: One plan covers all eligible past and future purchases for $16.99/month.
6.3 Customer Support
For technical support, troubleshooting assistance, or warranty claims, please visit the official ASUS support website or contact their customer service. You can also visit the ASUS Store on Amazon for more product information.





