Introduction
Thank you for choosing the KTC 24-inch 1080P Full HD Computer Monitor. This monitor is designed to provide a superior visual experience for both office work and gaming, featuring a 100Hz refresh rate, HDR10 support, and a frameless design. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure you get the most out of your new monitor.

Front view of the KTC 24-inch monitor, highlighting its 100Hz refresh rate, Full HD 1080P resolution, and HDR support.
What's in the Box
- 24 inch Monitor x 1
- Stand Set x 1
- HDMI Cable x 1
- Adapter x 1
- OSG (On-Screen Display) Guide x 1
Setup Guide
1. Assembling the Stand
Carefully remove the monitor and stand components from the packaging. Attach the stand base to the stand neck, then secure the assembled stand to the back of the monitor. Ensure all screws are tightened securely.
2. Connecting the Monitor
The KTC monitor offers versatile connectivity options. Connect your PC or other devices using the provided HDMI cable or a VGA cable (not included). Plug the power adapter into the monitor's DC input and then into a power outlet.

The back of the KTC monitor is shown, detailing its connectivity options including HDMI 1.4, VGA, and an earphone jack. It also highlights the 100x100mm VESA mount compatibility for wall mounting and the tilt adjustment feature, allowing the screen to tilt from -5° to 15° for optimal viewing angles.
3. VESA Wall Mounting (Optional)
For wall mounting, detach the stand and use a compatible 100x100mm VESA mount (sold separately). Follow the instructions provided with your VESA mount for secure installation.
4. Adjusting the Monitor Angle
The monitor supports a tilt adjustment from -5° to 15°. Gently hold the top and bottom edges of the monitor and tilt it to your desired viewing angle. This allows for comfortable viewing in various setups.
Setup Video
Official product video from KTC-Official showcasing the KTC H24V13 FHD Gaming & Working Monitor, highlighting its features and applications for both gaming and professional use.
Operating Instructions
1. Power On/Off and OSD Navigation
The monitor features a five-way joystick OSD (On-Screen Display) control located on the back. Press the joystick to power on/off the monitor. Move the joystick up, down, left, or right to navigate through the OSD menu and adjust settings such as brightness, contrast, color modes, and input sources.
2. Display Features
- Full HD 1080P Resolution: Enjoy crisp and clear visuals with a 1920x1080 resolution.
- 100Hz Refresh Rate: Experience smoother motion and reduced input lag, ideal for gaming and fast-paced content.
- HDR10 Support: Delivers a wider range of colors and contrast for more immersive viewing.
- Freesync: Synchronizes the monitor's refresh rate with your graphics card's frame rate to eliminate screen tearing and stuttering.
- 104% sRGB Color Gamut & 4000:1 Contrast Ratio: Provides vibrant, natural, and vivid color display with deep blacks and brighter whites.

A side view of the KTC 24-inch monitor, illustrating key features such as its VA panel technology, Full HD resolution, wide color gamut (104% sRGB), FreeSync/G-SYNC compatibility, and HDR support for enhanced visual performance.

This image displays two KTC monitors side-by-side, illustrating the vibrant and accurate color reproduction. It highlights the monitor's 104% sRGB color gamut, 4000:1 contrast ratio, and 300 cd/m² typical brightness, contributing to a superior visual experience.
3. Eye Care Technology
The monitor incorporates Low Blue Light Mode and Flicker-Free technology to reduce eye fatigue during prolonged use. These features help maintain visual comfort and protect your eyes.

An individual is depicted working comfortably at a desk with the KTC monitor, emphasizing its eye care features: Low Blue Light Mode and Flicker-Free technology, designed to minimize eye strain during extended use.
4. Frameless Design
The three-side ultra-thin bezel design maximizes screen space and allows for seamless multi-monitor setups, enhancing productivity and immersion.

This image features two KTC monitors arranged side-by-side, demonstrating the benefits of their three-side ultra-thin bezel design. This frameless aesthetic allows for a more immersive and seamless multi-monitor setup, ideal for expanded workspaces or gaming.
Maintenance
- Cleaning the Screen: Use a soft, lint-free cloth lightly dampened with water or a non-abrasive screen cleaner. Avoid using alcohol or ammonia-based cleaners.
- Cleaning the Casing: Wipe the monitor casing with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Ventilation: Ensure the monitor's ventilation openings are not blocked to prevent overheating.
- Power Off: Always power off the monitor and unplug it from the power outlet before cleaning or if it will be unused for an extended period.
Troubleshooting
No Image on Screen
- Ensure the power cable is securely connected to the monitor and a working power outlet.
- Verify that the video cable (HDMI/VGA) is properly connected to both the monitor and your computer.
- Check if the correct input source is selected on the monitor via the OSD menu.
- Confirm your computer is powered on and not in sleep mode.
Flickering or Distorted Image
- Check the video cable for any damage or loose connections. Try a different cable if available.
- Adjust the refresh rate settings on your computer to match the monitor's supported refresh rate (100Hz).
- Disable or enable Freesync in the monitor's OSD or your graphics card settings to see if it resolves the issue.
- Ensure your graphics card drivers are up to date.
No Sound
- If using the earphone jack, ensure your headphones or speakers are properly connected.
- Check the volume settings on both your computer and the monitor's OSD.
- Ensure the audio output on your computer is set to the monitor or connected audio device.
Specifications
Feature | Detail |
---|---|
Model Number | H24V13 |
Screen Size | 24 Inches |
Resolution | 1920 x 1080 (FHD 1080p) |
Refresh Rate | 100Hz |
Aspect Ratio | 16:9 |
Image Brightness | 300 Candela |
Contrast Ratio | 4000:1 |
Color Gamut | 104% sRGB |
HDR Support | HDR10 |
Adaptive Sync | Freesync |
Connectivity | HDMI 1.4, VGA, Earphone |
VESA Compatibility | 100x100mm |
Tilt Adjustment | -5° to 15° |
Product Dimensions | 4.53 x 24.4 x 18.7 inches |
Item Weight | 9.63 pounds |
Manufacturer | KTC |
Country of Origin | China |
Warranty and Support
Warranty Information
KTC provides quality products and services. This monitor comes with a 12-month warranty. Additionally, KTC offers a 30-day 100% money-back service policy and a 60-day free return upgrade service.
Customer Support
For any questions, technical assistance, or warranty claims, please contact KTC's dedicated after-sales team. Solutions are typically provided within 24 hours.
You can also refer to the official User Guide (PDF) for additional details.