KCEVE 4x4 USB 3.0 Switch User Manual

1. Introducció

The KCEVE 4x4 USB 3.0 Switch is designed to allow up to four computers to share four USB 3.0 devices. This device supports ultra-high-speed 5Gbps data transfer, which is 10 times faster than USB 2.0, and is backward compatible with USB 2.0 and USB 1.1 devices. It is driver-free and plug-and-play compatible with various operating systems including Windows 10/8/8.1/7/Vista/XP, macOS X, Linux, and Chrome OS. This switch is ideal for offices, control rooms, shopping malls, and educational environments, enhancing efficiency and saving time.

Image: The KCEVE USB 3.0 Switch demonstrating compatibility with various operating systems.

2. Contingut del paquet

Si us plau, verifiqueu que tots els elements que s'enumeren a continuació estiguin inclosos al vostre paquet:

• 1 x KCEVE 4x4 USB 3.0 Switch Unit
• 4 x USB 3.0 Cables (0.8 meters each)
• 1 x Remote Switch
• 1 x Manual d'usuari

Image: All components included in the KCEVE USB 3.0 Switch package.

3. Instruccions de configuració

Follow these steps to set up your KCEVE 4x4 USB 3.0 Switch:

1. Connectar dispositius USB: Plug your USB 3.0 devices (e.g., printer, scanner, mouse, keyboard, flash drive) into the four USB output ports on the KCEVE switch.
2. Connectar ordinadors: Use the provided USB 3.0 cables to connect up to four computers to the four USB input ports on the KCEVE switch. Ensure a secure connection for each computer.
3. Connexió d'alimentació opcional: If you are using high-power USB devices such as external hard drives, connect a 5V/2A power adapter (not included) to the DC 5V port on the switch for stable operation.
4. Encès: The switch is typically powered via the USB connections. If an external power adapter is used, ensure it is connected to a power source.

Image: Connection diagram for the KCEVE 4x4 USB 3.0 Switch.

Image: Auxiliary power interface for the KCEVE USB 3.0 Switch.

Video: This video demonstrates the physical setup and connection of USB devices and computers to the KCEVE 4x4 USB 3.0 Switch, including the optional power connection.

4. Instruccions de funcionament

The KCEVE 4x4 USB 3.0 Switch offers two methods for switching between connected computers:

4.1. Canvi manual de botons

Press the corresponding numbered button (1, 2, 3, or 4) on the top of the switch to select the desired computer. The LED indicator next to the button will illuminate green, indicating which PC is currently active and has access to the shared USB devices.

Image: Manual button operation on the KCEVE USB 3.0 Switch.

4.2. Remote Control Switching

Use the included remote switch to change between computers. Simply press the numbered button on the remote corresponding to the PC you wish to control. This allows for convenient switching from a distance.

Image: Using the remote control to switch between computers.

5. Manteniment

To ensure the longevity and optimal performance of your KCEVE USB 3.0 Switch, please observe the following maintenance guidelines:

• Neteja: Feu servir un drap suau i sec per netejar el dispositiu. Eviteu utilitzar netejadors líquids o aerosols, ja que poden fer malbé la unitat.
• Medi ambient: Store and operate the switch in a cool, dry place, away from direct sunlight, heat sources, and excessive moisture.
• Manipulació: Manipuleu el dispositiu amb cura. Eviteu deixar-lo caure ni sotmetre'l a impactes forts.
• cables: Ensure all cables are connected securely and are not bent or kinked excessively, which can lead to signal loss or damage.

6. Solució De Problemes

If you encounter issues with your KCEVE USB 3.0 Switch, please refer to the following common troubleshooting tips:

• Sense reconeixement de dispositiu / Connexió inestable:
  • Assegureu-vos que tots els cables USB estiguin connectats correctament tant al commutador com als ordinadors/dispositius.
  • For high-power USB devices (e.g., external hard drives), connect a 5V/2A power adapter (not included) to the DC 5V port on the switch. This is crucial for stable operation.
  • Try using different USB cables to rule out faulty cables.
• Wireless Mouse/Keyboard Interference:
  • If experiencing interference with a wireless mouse or keyboard, connect its dongle to an extension cable to move it further away from the switch or other potential sources of interference.
  • The remote control function can be disabled if RF interference is a persistent issue.
• Incorrect Switching Order:
  • Some units may have a non-sequential switching order (e.g., pressing button 1 switches to PC 4, and button 4 switches to PC 1). If this occurs, note the actual switching behavior and label the buttons accordingly for convenience.
• LED Indicator Brightness:
  • The LED indicators are designed to be bright for clear visibility. If the brightness is too intense for your environment, consider adjusting the placement of the switch or using a small piece of tape to dim the LEDs.
• Short Included Cables:
  • The included USB cables are approximately 0.8 meters long. If your setup requires longer cables, please purchase additional USB 3.0 extension cables or longer A-to-B cables as needed.

7. Especificacions

8. Garantia i Suport

KCEVE is committed to providing high-quality products and excellent customer service. Your KCEVE USB 3.0 Switch comes with the following:

• 30-Day Free Exchange or Refund: If you are not satisfied with your purchase, you may be eligible for a free exchange or full refund within 30 days of purchase.
• Garantia de qualitat de 1 anys: The product is covered by a 1-year quality warranty from the date of purchase, protecting against manufacturing defects.
• 7-Day/24-Hour Customer Service: Our customer support team is available 24/7 to assist you with any questions or issues regarding your USB switch. Please contact the seller directly for support.