1. Introduction
The SGEYR 2x1 HDMI 4K USB KVM Switch allows two computers to share a single monitor, keyboard, and mouse. This device is designed to streamline your workspace by eliminating the need for multiple peripherals for different systems. It supports high-resolution video output up to 4Kx2K at 30Hz, including 3D and 1080P resolutions, ensuring a clear and realistic image display. The switch also features USB 2.0 ports for sharing additional USB devices between the connected computers.
2. Package Contents
Please verify that all items listed below are included in your package:
- 1 x SGEYR 2x1 HDMI 4K USB KVM Switch Unit
- 2 x USB Cables (for connecting computers to the KVM switch)
- 1 x USB Power Cable (for optional external power)
- 1 x HDMI Cable
- 1 x User Manual
Image: Contents of the SGEYR KVM Switch package, including the switch unit, cables, and user manual.
3. Product Overview
The KVM switch features a compact design with clearly labeled ports for easy connection. Refer to the images below for a visual guide to the device's components.
Image: Front view of the KVM switch, showing its compact size and the three USB 2.0 ports on the front panel, along with the 'Select' button.
Image: Detailed view of the KVM switch's ports. The rear panel includes DC 5V power input, two HDMI input ports (Input 1, Input 2), two USB input ports (PC1, PC2), and one HDMI output port. The front panel features three USB 2.0 ports and the 'Select' button.
4. Setup Instructions
Follow these steps to connect your computers and peripherals to the KVM switch:
- Connect the Monitor: Plug your monitor's HDMI cable into the HDMI OUTPUT port on the KVM switch.
- Connect Peripherals: Connect your wired keyboard and mouse to the USB 2.0 ports on the front panel of the KVM switch. Additional USB devices (e.g., USB flash drive, printer) can also be connected here.
- Connect Computer 1: Use an HDMI cable to connect your first computer's HDMI output to the HDMI INPUT 1 port on the KVM switch. Then, use a USB cable to connect a USB port on your first computer to the PC 1 USB input port on the KVM switch.
- Connect Computer 2: Repeat the previous step for your second computer, connecting its HDMI output to the HDMI INPUT 2 port and a USB port to the PC 2 USB input port on the KVM switch.
- Power Connection: If necessary, connect the USB Power Cable to the DC 5V port on the KVM switch and to a USB power source (e.g., computer USB port, USB wall adapter).
Ensure all connections are secure before powering on your devices.
Image: A detailed connection diagram illustrating how to connect two PCs, a monitor, keyboard, mouse, and other USB devices to the KVM switch.
5. Operating Instructions
To switch between the connected computers, simply press the 'Select' button located on the front panel of the KVM switch. The LED indicators (1 and 2) will illuminate to show which computer is currently active.
Image: A hand pressing the 'Select' button on the KVM switch, demonstrating the method for switching between connected computers.
6. Maintenance
To ensure optimal performance and longevity of your KVM switch:
- Keep the device in a cool, dry place, away from direct sunlight and heat sources.
- Clean the exterior with a soft, dry cloth. Avoid using liquid cleaners or abrasive materials.
- Do not block the ventilation openings to prevent overheating.
- Avoid dropping or subjecting the device to strong impacts.
7. Troubleshooting
If you encounter issues with your KVM switch, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No display on monitor. | Loose HDMI cable connection; incorrect input selected; power issue. | Ensure all HDMI cables are securely connected. Press the 'Select' button to switch inputs. Verify the KVM switch is receiving power. Check monitor input settings. |
| Keyboard or mouse not responding. | Loose USB cable connection; incompatible wireless peripherals; power issue. | Ensure USB cables are securely connected. This KVM switch is designed for wired keyboards and mice; wireless devices may not be fully supported. Try connecting peripherals to different USB 2.0 ports on the KVM switch. |
| Cannot switch between computers. | Incorrect button press; KVM switch not powered. | Press the 'Select' button firmly. Ensure the KVM switch is powered on and the LED indicators are active. |
| Video resolution or quality issues. | Cable quality; computer display settings. | Use high-quality HDMI cables. Ensure your computer's display settings are compatible with 4Kx2K@30Hz or lower resolutions supported by the switch. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | SGEYR |
| Model Number | KVM Switch HDMI 2 Port, 3 USB 2.0 Hub |
| Operation Mode | Manual (Push Button) |
| Connector Type | HDMI, USB |
| Max Resolution Support | 4Kx2K @ 30Hz, 3D, 1080P |
| USB Ports | 3 x USB 2.0 (for peripherals) |
| Operating Voltage | 5 Volts |
| Current Rating | 2 Amps |
| Material | Metal, Plastic |
| Color | Black |
| Item Weight | 3.52 ounces |
| Package Dimensions | 6.81 x 4.8 x 1.65 inches |
| Compatible Devices | Computers with HDMI and USB ports (PC, PS4, Xbox) |
9. Warranty and Support
SGEYR strives to provide high-quality products and customer satisfaction. Each USB KVM switch is strictly tested before shipping. If you encounter any problems or have questions regarding your product, please contact SGEYR customer service for assistance. Refer to the contact information provided with your purchase or on the official SGEYR website.
