1. Муқаддима
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.
Мундариҷаи баста
- TK-U404 4-Port USB 3.1 Sharing Switch
- Дастур оид ба насби зуд
- 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. Хусусиятҳои маҳсулот
- Интерфейси дастгоҳ: 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.
- Насби осон: Driverless installation; simply plug in devices and computers.
- Бо USB таъмин карда мешавад: The switch is powered via USB, eliminating the need for an external power adapter in most scenarios.
- Ба ақиб мувофиқ: Supports USB 3.0, 2.0, and 1.1 devices.
- Мутобиқат: Compatible with Windows and Mac operating systems.
- Нишондиҳандаҳои LED: LEDs show the currently active computer.
- Тарҳрезии компакт: Small form factor suitable for desktop installations.
3. Танзимот
Пайваст кардани компютерҳо
- Identify the four USB 3.1 Gen 1 Type A ports labeled 'PC-1' through 'PC-4' on the switch.
- 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.
Тасвир: Қафо view of the TK-U404 switch, highlighting the PC input ports.
Пайваст кардани дастгоҳҳои USB
- Locate the four USB 3.1 Gen 1 Type A ports labeled 'DEVICE-1' through 'DEVICE-4' on the front of the switch.
- Plug your USB peripherals (e.g., keyboard, mouse, flash drive, printer, scanner) into these 'DEVICE' ports.
Тасвир: Пеш view of the TK-U404 switch, highlighting the device output ports.
Таъмини барқ
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).
Тасвир: тараф view of the TK-U404 switch, showing the Micro USB power input port.
Дастури видеоро насб кунед
Video: An official TRENDnet guide demonstrating how to connect and share USB devices with multiple computers using the TK-U404.
4. Амалиёт
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.
Гузариш байни компютерҳо
- Locate the push button on the front of the TK-U404 switch.
- Press the button to cycle through the connected computers (PC-1, PC-2, PC-3, PC-4).
- The LED indicators next to the button will illuminate to show which computer is currently active and has control of the shared USB devices.
Тасвир: боло view of the TK-U404 switch, showing the push button and LED indicators for active computer selection.
5. Мушаххасоти
| Хусусият | Мушаххасоти |
|---|---|
| Рақами модел | TK-U404 |
| Интерфейси дастгоҳ | 4 x USB 3.1 Gen 1 Type A (PC), 4 x USB 3.1 Gen 1 Type A (Device), 1 x Micro USB (Power) |
| Мутобиқати системаи оператсионӣ | Windows, Mac |
| USB Стандарт | USB 3.1 Gen 1 (backward compatible with USB 3.0, 2.0, 1.1) |
| Манбаи нерӯ | USB Powered (optional Micro USB for additional power) |
| Ҷилди амалиётӣtage | 5 Вольт (ДС) |
| Андозаҳои ашё (LxWxH) | 4.8 x 2.8 x 0.87 инч |
| Вазни ашё | 3.45 унция |
| Ҳарорати корӣ | 32 to 104 Degrees Fahrenheit (0 to 40 Degrees Celsius) |
| Материал | Пластмасса |
6. Нигоҳдорӣ
To ensure optimal performance and longevity of your TRENDnet TK-U404, follow these maintenance guidelines:
- Тозакунӣ: Барои тоза кардани берунии дастгоҳ аз матои нарм ва хушк истифода баред. Аз истифодаи тозакунандаҳои моеъ ё аэрозолҳо худдорӣ кунед, зеро онҳо метавонанд ба дастгоҳ зарар расонанд.
- Муҳити зист: Калидро дар ҷои хунук ва хушк, аз нури бевоситаи офтоб, манбаъҳои гармӣ ва намӣ аз ҳад зиёд дур нигоҳ доред.
- Идоракунии кабелӣ: Ensure all cables are connected securely and are not excessively bent or strained.
- Вентилятсия: Ягон сӯрохиҳои вентилятсияи дастгоҳро маҳкам накунед.
7. Баррасии мушкилот
If you encounter issues with your TK-U404, refer to the following common troubleshooting steps:
No Device Recognition
- Пайвастҳоро тафтиш кунед: 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.
- Таъмини нерӯ: If using high-power USB devices, connect the optional Micro USB power cable to the switch and a power source.
- Портҳо/кабелҳои гуногунро санҷед: Test with different USB ports on the switch and computers, and try different USB cables.
Иҷрои суст
- Стандарти 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.
- Сифати кабелӣ: Use high-quality USB 3.1 Gen 1 cables.
- Таъмини нерӯ: Insufficient power can sometimes lead to slower speeds. Ensure adequate power is supplied, especially for multiple high-power devices.
8. Кафолат ва дастгирӣ
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 webБарои гирифтани шартҳо ва қоидаҳои пурраи кафолат ба сомона ё ҳуҷҷатҳои хариди шумо муроҷиат кунед.
Пуштибонии фаннӣ
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 webсайт ё бевосита бо хадамоти муштариёни худ тамос гиред.
