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

1. Įvadas

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.

Pakuotės turinys

• TK-U404 4-Port USB 3.1 Sharing Switch
• Greito montavimo vadovas
• 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. Produkto ypatybės

• Įrenginio sąsaja: 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.
• Lengvas montavimas: Driverless installation; simply plug in devices and computers.
• Maitinamas USB: The switch is powered via USB, eliminating the need for an external power adapter in most scenarios.
• Suderinamas su atgaline versija: Supports USB 3.0, 2.0, and 1.1 devices.
• Suderinamumas: Suderinamas su „Windows“ ir „Mac“ operacinėmis sistemomis.
• LED indikatoriai: LEDs show the currently active computer.
• Kompaktiškas dizainas: Small form factor suitable for desktop installations.

3. Sąranka

Kompiuterių prijungimas

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.

Vaizdas: Galinis view of the TK-U404 switch, highlighting the PC input ports.

USB įrenginių prijungimas

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.

Vaizdas: priekis view of the TK-U404 switch, highlighting the device output ports.

Jungiklio įjungimas

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).

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

Sąrankos vaizdo vadovas

4. Operacija

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.

Perjungimas tarp kompiuterių

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.

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

5. Specifikacijos

6. Priežiūra

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

• Valymas: Prietaiso išorę valykite minkšta, sausa šluoste. Venkite naudoti skystus valiklius ar aerozolius, nes jie gali pažeisti įrenginį.
• Aplinka: Keep the switch in a cool, dry place, away from direct sunlight, heat sources, and excessive moisture.
• Kabelių valdymas: Ensure all cables are connected securely and are not excessively bent or strained.
• Vėdinimas: Neužblokuokite jokių prietaiso ventiliacijos angų.

7. Problemų sprendimas

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

No Device Recognition

• Patikrinkite jungtis: 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.
• Maitinimas: 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.

Lėtas našumas

• USB standartas: 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.
• Kabelio kokybė: Use high-quality USB 3.1 Gen 1 cables.
• Maitinimas: Insufficient power can sometimes lead to slower speeds. Ensure adequate power is supplied, especially for multiple high-power devices.

8. Garantija ir palaikymas

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 webVisas garantijos sąlygas ir nuostatas rasite svetainėje arba pirkimo dokumentuose.

Techninė pagalba

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 websvetainėje arba susisiekite tiesiogiai su jų klientų aptarnavimo tarnyba.