This manual provides detailed instructions for setting up, operating, and troubleshooting your Plugable UD-3900 Universal Laptop Docking Station. This docking station is designed to expand the connectivity of your laptop, offering dual HDMI display outputs, multiple USB ports, Gigabit Ethernet, and audio jacks through a single connection to your host computer.
The Plugable UD-3900 is a versatile docking solution for both Windows and Mac laptops. It features a hybrid 2-in-1 USB 3.0 and USB-C cable for broad compatibility.

ຮູບທີ 1: ດ້ານໜ້າ ແລະ ດ້ານຫຼັງ View of the Plugable UD-3900 Docking Station

ຮູບທີ 2: ເນື້ອໃນຊຸດ
The UD-3900 docking station provides a comprehensive set of ports to expand your laptop's capabilities:

Figure 3: Port Layout and Features
The Plugable UD-3900 docking station is designed for universal compatibility with a wide range of operating systems and devices:

Figure 4: Operating System and Device Compatibility
Follow these steps to set up your Plugable UD-3900 docking station:
Once connected, your operating system should detect the external monitors. You can configure your display settings (extend, duplicate, or primary display) through your computer's display settings. For optimal performance, ensure your display drivers are up to date.

Figure 5: Dual Monitor Setup Example
Important Note: This USB docking station does not charge the host laptop.
An external power supply is needed to charge your host system. The docking station provides power to its own internal components and connected USB peripherals, but not to the laptop itself.

Figure 6: Dock Does Not Charge Laptop
The UD-3900 is ideal for web browsing, productivity software, and general office tasks. It is not recommended for gaming or applications requiring high-performance graphics due to the nature of DisplayLink technology.
ເພື່ອຮັບປະກັນອາຍຸການໃຊ້ງານທີ່ຍາວນານ ແລະ ປະສິດທິພາບທີ່ດີທີ່ສຸດຂອງສະຖານີເຊື່ອມຕໍ່ຂອງທ່ານ:
If you encounter issues with your Plugable UD-3900 docking station, please refer to the following common solutions or consult the official troubleshooting guide:
For more detailed troubleshooting steps, you can refer to the official ຄູ່ມືແກ້ໄຂບັນຫາ (PDF).
Standard USB ports on the docking station are not primarily designed for charging USB devices. While some devices may charge in certain scenarios, USB device charging behavior can vary. For detailed information on device-specific charging behaviors, please consult the product listing page on the Plugable webເວັບໄຊ.
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ໝາຍເລກຕົວແບບ | UD-3900 |
| Connectivity to Host | Hybrid USB 3.0 (USB-A) and USB-C |
| ຜົນຜະລິດວິດີໂອ | 2x HDMI |
| Max Resolution (Dual Display) | 1920x1200 @ 60Hz |
| Max Resolution (Single Display) | 2560x1440 @ 50Hz |
| ພອດ USB | 2x USB 3.0, 4x USB 2.0 (Total 6 USB Ports) |
| ອີເທີເນັດ | Gigabit Ethernet |
| ສຽງ | 3.5mm Headphone Output, 3.5mm Microphone Input |
| ແຫຼ່ງພະລັງງານ | DC Power Adapter (20 watts) |
| ຂະໜາດ (LxWxH) | 6.45 x 3.22 x 4.02 ນິ້ວ |
| ນ້ໍາຫນັກລາຍການ | 13 ອອນ |
| ເວທີຮາດແວ | PC |
Every Plugable product, including the UD-3900 docking station, is covered against defects for 2 ປີ from the date of purchase. Plugable also provides ສະຫນັບສະຫນູນດ້ານວິຊາການຕະຫຼອດຊີວິດ ສຳລັບຜະລິດຕະພັນຂອງຕົນ.
If you have any questions or require assistance, please do not hesitate to contact the Plugable North American-based support team. You can find contact information and additional resources on the official Plugable webເວັບໄຊຫຼືໂດຍການຢ້ຽມຢາມໄດ້ Plugable Store on Amazon.
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UD-3900 Docking Station User Guide | Plugable Comprehensive user guide for the Plugable UD-3900 docking station, covering setup, compatibility, and usage for Windows, macOS, and ChromeOS. |
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Plugable UD-3900 Docking Station: Troubleshooting Guide and FAQ Troubleshooting Guide and FAQ for the Plugable UD-3900 docking station. Covers compatibility with operating systems and computers, display resolution support, and power delivery capabilities. Find answers to common questions and learn how to optimize your setup. |
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Plugable UD-3900 USB 3.0 Dual Monitor Docking Station ຄູ່ມືການຕິດຕັ້ງດ່ວນ ຄູ່ມືການຕິດຕັ້ງດ່ວນສໍາລັບ Plugable UD-3900 USB 3.0 Dual Monitor Docking Station. ຮຽນຮູ້ວິທີເຊື່ອມຕໍ່ອຸປະກອນ, ຕິດຕັ້ງໄດເວີ, ແລະຕັ້ງຄ່າໂໝດສະແດງຜົນສຳລັບ Windows. |
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Plugable UD-3900 Docking Station Quick Start Guide A quick start guide for the Plugable UD-3900 Docking Station, detailing how to connect displays, USB devices, Ethernet, and audio. |
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Plugable UD-CUBE USB-C Dock ຄູ່ມືແກ້ໄຂບັນຫາ ແລະ FAQ ຄູ່ມືການແກ້ໄຂບັນຫາທີ່ສົມບູນແບບ ແລະຄໍາຖາມທີ່ຖືກຖາມເລື້ອຍໆ (FAQ) ສໍາລັບ Plugable UD-CUBE USB-C Laptop Dock, ເຊິ່ງກວມເອົາບັນຫາທົ່ວໄປເຊັ່ນ: ບໍ່ມີວິດີໂອອອກ, ການກວດຫາອຸປະກອນ USB, ການເຊື່ອມຕໍ່ອີເທີເນັດ, ແລະບັນຫາພະລັງງານ. |
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Plugable UD-CUBE Docking Station ຄູ່ມືຜູ້ໃຊ້: ການຕິດຕັ້ງ ແລະເຂົ້າກັນໄດ້ ຄູ່ມືຜູ້ໃຊ້ຢ່າງເປັນທາງການສໍາລັບສະຖານີສຽບ UD-CUBE, ລາຍລະອຽດຄໍາແນະນໍາໃນການຕິດຕັ້ງ, ຄວາມເຂົ້າກັນໄດ້ຂອງ USB-C ແລະ Thunderbolt, ຄວາມສາມາດໃນການສະແດງ, ແລະຂໍ້ມູນພະລັງງານ. |