Gembird USB 2.0 4-Port Hub Instruction Manual

1. Úvod

This manual provides instructions for the proper installation, operation, and maintenance of your Gembird USB 2.0 4-Port Hub, model UHB-U2P4-04. Please read this manual thoroughly before using the device to ensure optimal performance and safety.

2. Bezpečnostní informace

• Nevystavujte zařízení vlhkosti, extrémním teplotám ani přímému slunečnímu záření.
• Nepokoušejte se zařízení otevírat ani opravovat sami. Veškerý servis svěřte kvalifikovanému personálu.
• Udržujte zařízení mimo dosah dětí.
• Používejte pouze s kompatibilními zařízeními USB.
• Disconnect the hub from the computer before cleaning.

3. Konec produktuview

The Gembird UHB-U2P4-04 is a compact USB 2.0 hub designed to expand your computer's USB connectivity. It features four downstream USB 2.0 ports, allowing you to connect multiple USB devices simultaneously. The hub supports data transfer rates of up to 480 Mbps.

Obrázek 3.1: Nahoře view of the Gembird USB 2.0 4-Port Hub, illustrating its compact design and four available USB ports.

Figure 3.2: The Gembird USB 2.0 4-Port Hub as packaged for retail, emphasizing its key features.

Obsah balení

• Gembird USB 2.0 4-Port Hub (UHB-U2P4-04) with integrated USB cable

4. Nastavení

The Gembird USB 2.0 4-Port Hub is a Plug & Play device, requiring no additional drivers for most operating systems.

1. Připojte Hub: Locate an available USB port on your computer. Insert the integrated USB-A connector of the Gembird hub into this port.
2. Rozpoznávání systému: Your operating system will automatically detect and install the necessary drivers for the hub. This process may take a few moments.
3. Připojit zařízení: Once the hub is recognized, you can connect your USB devices (e.g., mouse, keyboard, flash drives) to the four available USB ports on the hub.

The hub draws power directly from the USB port of your computer. No external power adapter is required for typical use.

5. Provoz

Once connected, the Gembird USB 2.0 4-Port Hub functions as an extension of your computer's USB capabilities. You can connect and disconnect devices from the hub as needed.

• Přenos dat: The hub supports USB 2.0 speeds, allowing data transfer rates of up to 480 Mbps. This is suitable for most peripherals and storage devices.
• Distribuce energie: The hub distributes power from your computer's USB port to the connected devices. Be aware that connecting multiple high-power devices (e.g., external hard drives without their own power supply) may exceed the available power from a single USB port, potentially leading to unstable operation or devices not being recognized.
• Výměna za provozu: USB devices can be connected and disconnected from the hub while the computer is running, without needing to restart.

6. Údržba

The Gembird USB 2.0 4-Port Hub requires minimal maintenance.

• Čištění: Disconnect the hub from your computer before cleaning. Use a soft, dry, lint-free cloth to wipe the surface. Do not use liquid cleaners or aerosols.
• Skladování: Pokud náboj nepoužíváte, skladujte jej na chladném a suchém místě mimo dosah přímého slunečního záření a extrémních teplot.
• Péče o kabely: Avoid bending or twisting the integrated USB cable excessively to prevent internal damage.

7. Řešení problémů

If you encounter issues with your Gembird USB 2.0 4-Port Hub, please refer to the following common solutions:

• Zařízení nebylo rozpoznáno:
  • Ensure the hub is securely connected to a working USB port on your computer.
  • Try connecting the device directly to your computer's USB port to verify if the device itself is functioning correctly.
  • Zkuste připojit rozbočovač k jinému portu USB v počítači.
  • Restartujte počítač.
• Pomalý přenos dat:
  • Ensure both the hub and the connected device support USB 2.0 or higher. Connecting a USB 1.1 device will limit speeds to USB 1.1.
  • Avoid connecting multiple high-bandwidth devices (e.g., multiple external hard drives) simultaneously to the hub, as this can share the available bandwidth.
• Devices losing connection or unstable:
  • This can occur if the total power draw of connected devices exceeds the power supplied by your computer's USB port. Try disconnecting some devices or using a self-powered hub if you frequently connect high-power devices.
  • Ujistěte se, že všechna spojení jsou pevná.

8. Specifikace

Figure 8.1: Detailed specifications and system requirements as printed on the product packaging.

9. Záruka a podpora

For warranty information and technical support, please refer to the official Gembird webnebo kontaktujte svého místního prodejce.

Official Gembird Product Page: http://www.gembird.nl/item_view.aspx?id=11764

Product UPC/EAN: 8716309117647

Gembird Europe BV
Wittevrouwen 56, 1358CD Almere, Nizozemsko