Rytaki KVM Switch 3 Monitors 2 Computers 4K@60Hz User Manual

1. Introduction

This user manual provides detailed instructions for the Rytaki KVM Switch, designed to allow two computers to share a single set of three monitors (two HDMI, one DisplayPort) and three USB 3.0 peripheral devices. This device supports high-resolution video output up to 4K at 60Hz, enhancing productivity and simplifying your workspace by eliminating the need for multiple keyboards, mice, and monitors for each computer.

2. Product Overview

Key Features

• Triple Monitor Support: Connects two computers to three monitors (2 HDMI, 1 DisplayPort).
• High Resolution: Supports Ultra HD 4K@60Hz resolution for crisp visuals.
• USB 3.0 Sharing: Shares three USB 3.0 devices (keyboard, mouse, printer, USB drive) between connected computers with data transfer speeds up to 5Gbps.
• Audio & Microphone: Integrated audio and microphone output ports for headset connectivity.
• Flexible Switching: Switch between computers using a physical button on the unit or a wired remote controller.
• Multiple Display Modes: Supports Extended, Mirrored, and Spliced display modes.
• Wide Compatibility: Plug and play functionality with Windows, Linux, Mac, Unix, Ubuntu, and Raspberry Pi operating systems.

Package Contents

The Rytaki KVM Switch package includes the following items:

• 1x Rytaki Triple Monitor KVM Switch
• 2x USB 3.0 A-B Cables
• 1x DC 5V Power Adapter
• 1x Wired Remote Control
• 1x User Manual

Image: Contents of the Rytaki KVM Switch package, including the KVM unit, cables, power adapter, remote, and manual.

3. Setup Instructions

Follow these steps to correctly set up your Rytaki KVM Switch:

1. Power Connection: Insert the DC/5V power adapter into the 'DC/5V' port on the KVM switch.
2. Monitor Connections (Output): Connect your three monitors to the KVM switch's output ports. Use 2 HDMI cables for 'HDMI OUT A' and 'HDMI OUT B', and 1 DisplayPort cable for 'DP OUT C'.
3. Computer Connections (Input): For each computer (PC1 and PC2), connect the following cables to the corresponding input ports on the KVM switch:
   • Connect 2 HDMI cables from your computer to 'HDMI IN A' and 'HDMI IN B' on the KVM.
   • Connect 1 DisplayPort cable from your computer to 'DP IN C' on the KVM.
   • Connect 1 USB 3.0 A-B cable from your computer to the 'USB IN' port on the KVM.

   Important Note: Ensure that for each PC, all corresponding input cables (e.g., HDMI IN 1A, HDMI IN 1B, DP IN 1C, and USB IN 1 for PC1) are connected. Mixed insertion is not supported. Each PC must support triple-screen display and have the necessary 2 HDMI + 1 DP ports. Adapters may be required if your PC lacks these ports.

4. Peripheral Connections:
   • Connect your keyboard and mouse to the dedicated USB 3.0 ports on the KVM switch.
   • Connect other USB 3.0 devices (e.g., printer, USB flash drive) to the remaining USB 3.0 ports.
   • If needed, connect your microphone and audio devices to the respective ports on the front panel.

Image: Detailed diagram illustrating the connection ports on the Rytaki KVM Switch for two computers, three monitors, and USB peripherals.

Image: The Rytaki KVM Switch integrated into a triple monitor workstation setup.

4. Operating Instructions

Power On/Off

Use the 'ON/OFF' toggle switch located on the front panel of the KVM unit to power the device on or off.

Switching Between Computers

You can switch between the two connected computers using one of the following methods:

• Physical Button: Press the 'SWITCH' button on the front panel of the KVM unit.
• Wired Remote Controller: Press the button on the included wired remote controller. This allows for convenient switching from your desktop.

LED Indicators

The LED indicators on the KVM switch will illuminate to show which computer is currently active.

Image: Illustration of the two switching methods: the physical button on the KVM unit and the wired remote desktop controller.

5. Display Modes

The Rytaki KVM Switch supports the following display modes, provided your computer's graphics card is configured to support them:

• Extended Mode: Each monitor displays different content, extending your desktop across all three screens.
• Mirrored Mode (Copy Mode): All three monitors display the same content, duplicating your desktop.
• Spliced Mode: The three monitors combine to form a single, larger display area. This mode requires specific support from your computer's graphics card.

Note: To achieve a triple-screen display in any mode, each PC connected to the KVM must have the capability to support a triple-screen output from its graphics card.

Image: Diagram illustrating the three supported display modes: Splicing, Copy (Mirror), and Extend, for multi-monitor configurations.

6. Troubleshooting

If you encounter issues with your Rytaki KVM Switch, please refer to the following common problems and solutions:

• No Video Output or Only One Monitor Working:
  • Verify all video cables (HDMI, DisplayPort) are securely connected between your computers, the KVM switch, and your monitors.
  • Ensure each PC has 2 HDMI + 1 DP + 1 USB 3.0 cable correctly connected to the KVM. Incorrect or mixed insertion of input cables is a common cause for this issue.
  • Confirm that your computer's graphics card and monitors support the desired resolution (e.g., 4K@60Hz).
  • Check your computer's display settings to ensure it is configured for multi-monitor output (Extended, Mirrored, or Spliced).
• USB Devices Not Recognized:
  • Ensure the input USB 3.0 cables from your computers to the KVM are correctly connected and securely seated.
  • Verify that your USB peripheral devices are properly plugged into the KVM's USB 3.0 output ports.
• Switching Delay:
  • A brief delay (typically a few seconds) during switching is normal as the KVM re-establishes connections with the newly selected computer.
  • Ensure all cables are of good quality and properly seated to minimize connection re-establishment time.
• Resolution or Display Quality Issues:
  • The final display resolution and quality are dependent on your computer's graphics card, the capabilities of your monitors, and the quality of the cables used.
  • Ensure all components support the desired resolution (e.g., 4K@60Hz) for optimal performance.

7. Specifications

Image: Highlights of 4K Ultra HD support at 60Hz, with specifications for USB 3.0, DisplayPort 1.2, and HDMI 2.0.

Image: Graphic demonstrating the 5Gbps data transfer speed of USB 3.0, which is 10 times faster than USB 2.0.

8. Warranty and Support

Rytaki is committed to providing high-quality products and excellent customer service.

• Return Policy: Enjoy a 30-day no-reason return policy.
• Warranty: Your product is covered by a 12-month warranty from the date of purchase.
• Customer Support: We offer 24-hour professional customer support to assist you with any questions or issues.

For support, please refer to the contact information provided with your purchase or visit the official Rytaki website.