KTC 24M1 23.8-inch 2K 240Hz Gaming Monitor Instruction Manual

1. Introduction

This manual provides essential information for the safe and efficient operation of your KTC 24M1 23.8-inch 2K 240Hz Fast IPS Gaming Monitor. Please read it thoroughly before using the product and retain it for future reference.

Image: Overview of the KTC 24M1 23.8-inch 2K Gaming Monitor, highlighting its key features like 2K QHD, 240Hz (OC 260Hz), Fast IPS, Adaptive Sync, 1ms MPRT, 125% sRGB, HDR400, and Low Blue Light.

2. Package Contents

Verify that all items are present in the package:

• 24 Inch Monitor (x1)
• Base (x1)
• DP Cable (x1)
• Adaptor (x1)
• Hood (x2)
• Quick Start Guide (QSG) (x1)

3. Setup Instructions

3.1 Assembling the Stand

1. Carefully remove the monitor and base components from the packaging.
2. Attach the stand base to the stand column, securing it with the provided screw.
3. Align the assembled stand with the mounting points on the back of the monitor.
4. Gently push the monitor onto the stand until it clicks into place. Ensure it is securely fastened.

3.2 Connecting the Monitor

Connect the monitor to your computer or other devices using the appropriate cables.

• DisplayPort (DP): For optimal performance, connect the included DP cable from your computer's graphics card to the monitor's DisplayPort input. This supports 2K resolution at 240Hz (or 260Hz overclocked).
• HDMI: Connect an HDMI cable from your device to one of the monitor's HDMI 2.0 inputs. This supports 2K resolution at 144Hz.
• Power: Connect the power adapter to the monitor's DC input and then to a power outlet.
• USB: Connect the USB Type-B cable from your computer to the monitor's USB upstream port to enable the monitor's USB 2.0 ports.

Image: Diagram illustrating the various connectivity options on the KTC 24M1 monitor, including DC power, USB, HDMI 2.0 (x2), and DisplayPort 1.4 (x2), along with examples of connected devices like a laptop, PC, PS5, Xbox, and headphones.

3.3 VESA Mounting

The monitor supports 100x100mm VESA mounting for wall or arm installation. Ensure the VESA mount is rated for the monitor's weight (4.6 kg / 10.14 lbs) and size.

Image: Illustration of the ergonomic stand adjustments (Tilt, Swivel, Elevate, Pivot) and VESA mounting dimensions for the KTC 24M1 monitor.

4. Operating Instructions

4.1 Power On/Off

Press the power button located on the monitor to turn it on or off. The power indicator light will illuminate when the monitor is active.

4.2 On-Screen Display (OSD) Menu

Use the joystick or buttons on the monitor to navigate the OSD menu. This menu allows you to adjust various settings such as brightness, contrast, color temperature, input source, and gaming features.

4.3 Refresh Rate and Response Time

The KTC 24M1 monitor features a native 240Hz refresh rate, overclockable to 260Hz, and a 1ms MPRT response time. Ensure your graphics card and display settings are configured to utilize these high refresh rates for the smoothest gaming experience.

Image: Visual representation of the KTC 24M1 monitor's 240Hz (OC 260Hz) refresh rate and 1ms MPRT response time, depicted with a racing car for speed.

4.4 Adaptive Sync (FreeSync)

This monitor supports Adaptive Sync technology to eliminate screen tearing and stuttering. Enable Adaptive Sync in the monitor's OSD menu and on your graphics card settings for compatible systems.

Image: Comparison showing the visual difference between Adaptive Sync ON (smooth image) and Adaptive Sync OFF (screen tearing) on the KTC 24M1 monitor.

4.5 HDR400 and Color Performance

The monitor supports HDR400 and offers 125% sRGB color gamut coverage for vibrant and accurate colors. Activate HDR in your operating system settings for compatible content.

Image: Visual representation of the KTC 24M1 monitor's color capabilities, including 125% sRGB, 1.07 billion colors, 450 cd/m² brightness, and HDR 400 support.

4.6 Low Blue Light Mode

To reduce eye strain during extended use, enable the Low Blue Light mode through the OSD menu.

Image: Comparison showing the visual effect of Low Blue Light Mode versus Normal Mode on the KTC 24M1 monitor, illustrating reduced blue light emission.

5. Maintenance

Proper maintenance ensures the longevity and performance of your monitor.

• Cleaning the Screen: Gently wipe the screen with a soft, lint-free cloth. For stubborn marks, use a monitor-specific cleaning solution applied to the cloth, not directly to the screen.
• Cleaning the Casing: Use a soft, dry cloth to clean the monitor casing. Avoid abrasive cleaners or solvents.
• Ventilation: Ensure the monitor's ventilation openings are not blocked to prevent overheating.
• Storage: When not in use for extended periods, store the monitor in a cool, dry place, ideally 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 power outlet. Check if the power adapter is functioning correctly.
• No Signal: Verify that the video cable (DP or HDMI) is correctly connected to both the monitor and your computer/device. 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 input port. Ensure your graphics card drivers are up to date. Adjust the refresh rate in your computer's display settings.
• Incorrect Resolution/Refresh Rate: Adjust the display settings in your operating system to the recommended resolution (2560x1440) and desired refresh rate (240Hz or 260Hz).
• Dead Pixels: While rare, a few dead or stuck pixels are within industry standards. If you notice a significant number, contact customer support.

7. Specifications

8. Warranty and Support

8.1 Warranty Information

This KTC monitor comes with a three-year manufacturer warranty. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.

8.2 Customer Support

For technical assistance, warranty claims, or any questions regarding your KTC 24M1 monitor, please contact KTC customer support. Refer to the contact information provided in your Quick Start Guide or visit the official KTC website for support details.