TRENDnet TK-U404 4-Port USB 3.1 Sharing Switch User Manual

1. Introducere

The TRENDnet TK-U404 is a 4-Port USB 3.1 Sharing Switch designed to allow up to four computers to share USB 3.1 peripherals. This device simplifies the management of USB devices such as keyboards, mice, flash drives, scanners, and printers across multiple systems, eliminating the need to constantly swap cables. It supports USB 3.0, 2.0, and 1.1 backwards compatibility for broad device support.

Conținutul pachetului

• TK-U404 4-Port USB 3.1 Sharing Switch
• Ghid de instalare rapidă
• 4x USB 3.1 Gen 1 Type A to Type A Cables
• 1x Micro USB Cable (for optional power)

Image: The TRENDnet TK-U404 switch shown with its included USB cables.

2. Caracteristicile produsului

• Interfața dispozitivului: 4 x USB 3.1 Gen 1 Type A ports for PCs; 4 x USB 3.1 Gen 1 Type A ports for devices; 1 x Micro USB port for optional power.
• Instalare ușoară: Driverless installation; simply plug in devices and computers.
• Alimentat prin USB: The switch is powered via USB, eliminating the need for an external power adapter in most scenarios.
• Compatibilitate retroactivă: Supports USB 3.0, 2.0, and 1.1 devices.
• Compatibilitate: Compatibil cu sistemele de operare Windows și Mac.
• Indicatoare LED: LEDs show the currently active computer.
• Design compact: Small form factor suitable for desktop installations.

3. Configurare

Conectarea calculatoarelor

1. Identify the four USB 3.1 Gen 1 Type A ports labeled 'PC-1' through 'PC-4' on the switch.
2. Using the provided USB 3.1 Gen 1 Type A to Type A cables, connect each computer to one of the 'PC' ports on the switch.

Imagine: Spate view of the TK-U404 switch, highlighting the PC input ports.

Conectarea dispozitivelor USB

1. Locate the four USB 3.1 Gen 1 Type A ports labeled 'DEVICE-1' through 'DEVICE-4' on the front of the switch.
2. Plug your USB peripherals (e.g., keyboard, mouse, flash drive, printer, scanner) into these 'DEVICE' ports.

Imagine: față view of the TK-U404 switch, highlighting the device output ports.

Pornirea comutatorului

The TK-U404 is typically powered via the USB connections from your computers. For devices requiring more power, an optional Micro USB cable can be connected to the 'POWER' port on the switch and to a USB power source (e.g., a USB wall adapter, not included).

Imagine: Laterală view of the TK-U404 switch, showing the Micro USB power input port.

Ghid video de configurare

4. Funcționare

Once all connections are made, the TK-U404 is ready for use. The switch operates by allowing you to select which connected computer has access to the shared USB devices.

Comutarea între computere

1. Locate the push button on the front of the TK-U404 switch.
2. Press the button to cycle through the connected computers (PC-1, PC-2, PC-3, PC-4).
3. The LED indicators next to the button will illuminate to show which computer is currently active and has control of the shared USB devices.

Imagine: Sus view of the TK-U404 switch, showing the push button and LED indicators for active computer selection.

5. Specificații

6. Întreținere

To ensure optimal performance and longevity of your TRENDnet TK-U404, follow these maintenance guidelines:

• curatenie: Folosiți o lavetă moale și uscată pentru a curăța exteriorul dispozitivului. Evitați utilizarea de produse de curățare lichide sau aerosoli, deoarece acestea pot deteriora unitatea.
• Mediu: Keep the switch in a cool, dry place, away from direct sunlight, heat sources, and excessive moisture.
• Organizare de cabluri: Ensure all cables are connected securely and are not excessively bent or strained.
• Ventilare: Nu blocați orificiile de ventilație ale dispozitivului.

7. Depanare

If you encounter issues with your TK-U404, refer to the following common troubleshooting steps:

No Device Recognition

• Verificați conexiunile: Ensure all USB cables are firmly connected to both the switch and the computers/devices.
• Verify Active Computer: Confirm that the correct computer is selected on the switch (check the LED indicators).
• Test Devices Directly: Connect the USB device directly to a computer to confirm it is functional.
• Alimentare electrică: If using high-power USB devices, connect the optional Micro USB power cable to the switch and a power source.
• Try Different Ports/Cables: Test with different USB ports on the switch and computers, and try different USB cables.

Performanță lentă

• Standard USB: Ensure both your computers and devices support USB 3.1 Gen 1 (or USB 3.0) for optimal speeds. Using USB 2.0 devices or ports will result in USB 2.0 speeds.
• Calitate cablu: Use high-quality USB 3.1 Gen 1 cables.
• Alimentare electrică: Insufficient power can sometimes lead to slower speeds. Ensure adequate power is supplied, especially for multiple high-power devices.

8. Garanție și asistență

Manufacturer Protection

The TRENDnet TK-U404 4-Port USB 3.1 Sharing Switch is backed by 2 years of TRENDnet Manufacturer Protection. Please refer to the official TRENDnet webconsultați site-ul sau documentația de achiziție pentru termenii și condițiile complete de garanție.

Suport tehnic

TRENDnet provides reliable technical support. Our English-speaking advisors and tech experts are available during normal business hours to assist with any product-related inquiries.

For further assistance, please visit the official TRENDnet support website-ul lor sau contactați direct serviciul lor de asistență pentru clienți.