TCNEWCL 2-Port 4K 60Hz HDMI USB KVM Switch User Manual

1. Introduction

The TCNEWCL 2-Port 4K 60Hz HDMI USB KVM Switch allows two computers to share a single HDMI monitor, a USB keyboard, a USB mouse, and other USB 2.0 devices such as U-disk drives, printers, or card readers. This device supports resolutions up to 4Kx2K@60Hz, providing high-quality video output. Its compact aluminum housing ensures durability and helps maintain an organized workspace. The KVM switch is designed for ease of use with a simple one-button switching mechanism and LED indicators to show the active computer.

2. Package Contents

• 1 x TCNEWCL 2-Port HDMI USB KVM Switch
• 2 x HDMI 2.0 Cables
• 2 x USB 2.0 Cables
• 1 x User Manual (this document)

3. Product Diagram

Familiarize yourself with the ports and indicators on the KVM switch.

Image 3.1: Front and rear view of the TCNEWCL KVM Switch, showing HDMI input ports for PC1 and PC2, USB input ports for PC1 and PC2, a monitor output port, and USB ports for keyboard and mouse.

Image 3.2: Detailed view of the KVM switch ports, including PC1-HDMI, PC1-USB, PC2-HDMI, PC2-USB on one side, and Keyboard, Monitor Output, Mouse on the other side, along with the switch button and LED indicators.

4. Setup Instructions

Follow these steps to connect your computers and peripherals to the KVM switch.

1. Connect Monitor: Connect your HDMI monitor to the 'Monitor Output' port on the KVM switch using an HDMI cable.
2. Connect Keyboard and Mouse: Connect your USB keyboard to the 'Keyboard' USB port and your USB mouse to the 'Mouse' USB port on the KVM switch.
3. Connect USB Devices (Optional): If you have other USB 2.0 devices (e.g., printer, USB drive), connect them to the available USB 2.0 ports on the KVM switch.
4. Connect PC1: Connect one end of an HDMI cable to the HDMI output of your first computer (PC1) and the other end to the 'PC1-HDMI' input port on the KVM switch. Then, connect one end of a USB cable to a USB port on PC1 and the other end to the 'PC1-USB' input port on the KVM switch.
5. Connect PC2: Repeat the previous step for your second computer (PC2), connecting its HDMI output to 'PC2-HDMI' and a USB port to 'PC2-USB' on the KVM switch.
6. Power On: Ensure both computers and the monitor are powered on. The KVM switch does not require an external power adapter as it draws power from the connected USB devices.

Image 4.1: Connection diagram illustrating how two PCs share a single monitor and USB peripherals through the KVM switch.

5. Operating Instructions

Operating the KVM switch is straightforward.

1. Switching Between Computers: To switch between PC1 and PC2, simply press the 'Switch' button located on the top of the KVM device.
2. LED Indicators: The LED indicators next to the switch button will illuminate to show which computer is currently active (PC1 or PC2).

Image 5.1: The KVM switch features a single button for switching between connected computers and LED indicators to show the active input.

6. Compatibility

The TCNEWCL KVM switch offers broad compatibility with various operating systems and devices.

• Operating Systems: Compatible with Windows 11/10/8/8.1/7/Vista/XP, Mac OS, Linux, DOS, and Chrome OS.
• Devices: Supports computers, monitors, keyboards, mice, USB drives, printers, headphones, card readers, and other USB 2.0 devices.

Image 6.1: The KVM switch is compatible with a wide range of operating systems, including Windows, Mac OS, Vista, Linux, and Chrome OS.

7. Troubleshooting

If you encounter issues, refer to the following troubleshooting tips:

• No Display on Monitor:
  • Ensure all HDMI cables are securely connected between the computers, KVM switch, and monitor.
  • Verify that the monitor is powered on and set to the correct HDMI input.
  • Try connecting the monitor directly to a computer to confirm the monitor and cable are functional.
  • Restart the computers and the KVM switch.
• Keyboard or Mouse Not Working:
  • Ensure the USB cables from the computers to the KVM switch are properly connected.
  • Check that the keyboard and mouse are plugged into the designated 'Keyboard' and 'Mouse' USB ports on the KVM switch.
  • Try connecting the keyboard and mouse directly to a computer to confirm they are functional.
  • Some specialized gaming keyboards/mice with high power consumption or advanced features may not be fully supported. Try a standard keyboard/mouse.
• USB Devices Not Recognized:
  • Ensure the USB device is properly connected to one of the USB 2.0 ports on the KVM switch.
  • Switch to the other computer and then back to the desired computer.
  • If the device requires external power, ensure it is powered on.
• Resolution Issues:
  • Ensure your HDMI cables are rated for 4K@60Hz. Lower quality cables may limit resolution or refresh rate.
  • Check your computer's display settings to ensure the desired resolution and refresh rate are selected.

8. Specifications

9. Maintenance

To ensure the longevity and optimal performance of your KVM switch, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the exterior of the device. Avoid using liquid cleaners or abrasive materials.
• Environment: Keep the KVM switch in a cool, dry place, away from direct sunlight, excessive heat, and moisture.
• Handling: Avoid dropping or subjecting the device to strong impacts.
• Ventilation: Ensure proper airflow around the device to prevent overheating.

10. Warranty and Support

For information regarding warranty coverage and technical support, please refer to the documentation provided at the time of purchase or visit the official TCNEWCL website. Contact details for customer service can typically be found on the product packaging or the manufacturer's website.