Plugable USB C Triple Display Docking Station User Manual

Introduction

This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Plugable USB C Triple Display Docking Station (Model UD-3900PDZ). Please read this manual carefully before using the device to ensure optimal performance and longevity.

Package Contents

Verify that all items are present in the package:

• Plugable USB C Triple Display Docking Station
• Power Adapter (20V/4.5A)
• USB-C Cable (0.84m)
• Quick Start Guide

Figure 1: Package Contents. This image displays the docking station, its power adapter, the USB-C cable, and the quick start guide included in the box.

Setup Instructions

1. Connecting the Docking Station

1. Connect the power adapter to the Power Input port on the docking station and then to a wall outlet.
2. Connect one end of the included USB-C cable to the USB-C port on the docking station.
3. Connect the other end of the USB-C cable to a compatible USB-C, USB4, or Thunderbolt port on your laptop.
4. Connect your external monitors to the HDMI 1 (Alt Mode), HDMI 2 (DisplayLink), and HDMI 3 (DisplayLink) ports using HDMI cables.
5. Connect any USB peripherals (keyboard, mouse, external drives) to the available USB 3.0 ports.
6. For wired network access, connect an Ethernet cable to the Gigabit Ethernet port.
7. For audio, connect headphones or speakers to the Audio In/Out jack.

Figure 2: Docking Station Ports. This diagram labels all the input and output ports on the docking station for easy identification during setup.

2. Driver Installation (macOS, Windows, ChromeOS)

For full functionality, especially for the DisplayLink-enabled HDMI ports, driver installation may be required. The docking station utilizes DisplayLink USB Graphics Technology for two of its HDMI outputs.

• Windows 10/11: Drivers are typically installed automatically upon connection. If not, download the latest DisplayLink drivers from the official DisplayLink website.
• macOS 11 and newer: A DisplayLink Manager application and driver installation are required. Follow the on-screen prompts or download from the official DisplayLink website. Ensure necessary security and privacy permissions are granted for screen recording.
• ChromeOS 100 and newer: Drivers are generally integrated. If issues arise, ensure your ChromeOS is up to date.

For the most up-to-date driver information and downloads, please visit the official DisplayLink website.

Operating Instructions

Display Configuration

The docking station supports up to three external HDMI displays. One HDMI output (HDMI 1) uses native USB-C Alt Mode, while the other two (HDMI 2 and HDMI 3) utilize DisplayLink technology.

• HDMI 1 (Alt Mode): Supports up to 4K (3840x2160) resolution at 30Hz. This port leverages your laptop's native graphics capabilities.
• HDMI 2 & HDMI 3 (DisplayLink): Each supports up to 1080p (1920x1080) resolution at 60Hz. These ports require the DisplayLink driver to function.

To configure your displays:

• Windows: Right-click on the desktop, select "Display settings," and arrange your monitors.
• macOS: Go to System Settings (or System Preferences) > Displays, and arrange your monitors.

Figure 3: Triple Display Setup. This image illustrates a typical workstation with a laptop connected to the docking station, extending the display across three external monitors.

Power Delivery (PD)

The docking station provides up to 100W of Power Delivery to charge your connected laptop via the USB-C cable. Ensure your laptop supports USB-C Power Delivery for this feature to work.

Figure 4: USB-C Charging. This image shows a laptop receiving power from the docking station, highlighting its 100W Power Delivery capability.

USB Ports and Connectivity

The docking station offers 6x USB 3.0 ports (5Gbps) for connecting various peripherals such as keyboards, mice, external hard drives, and USB flash drives. The Gigabit Ethernet port provides a stable and fast wired network connection.

Figure 5: 12-in-1 Expansion. This graphic summarizes the various connectivity options provided by the docking station, including power, display, network, and USB ports.

Maintenance

Cleaning

To maintain the appearance and functionality of your docking station, periodically wipe the exterior with a soft, dry, lint-free cloth. Avoid using abrasive cleaners, solvents, or aerosol sprays, which may damage the surface or internal components.

Software Updates

Regularly check for updated DisplayLink drivers and firmware for your operating system to ensure optimal performance and compatibility. Visit the official DisplayLink website for the latest versions.

Troubleshooting

If you encounter issues with your Plugable docking station, please refer to the following common troubleshooting steps:

• No Display Output:
  • Ensure all cables (USB-C, HDMI, power) are securely connected.
  • Verify that the correct input source is selected on your monitor.
  • Confirm that DisplayLink drivers are correctly installed and updated for your operating system, especially for HDMI 2 and HDMI 3.
  • Try connecting monitors one by one to isolate the issue.
• Laptop Not Charging:
  • Ensure the power adapter is properly connected to the docking station and a working power outlet.
  • Verify your laptop supports USB-C Power Delivery.
  • Check the USB-C cable for damage and ensure it's fully inserted.
• USB Devices Not Recognized:
  • Try connecting the USB device to a different USB port on the docking station.
  • Ensure the docking station is powered on and connected to your laptop.
  • Test the USB device by connecting it directly to your laptop.
• Intermittent Connectivity:
  • Ensure all connections are stable and not loose.
  • Minimize interference from other electronic devices.
  • Update your laptop's USB-C port drivers and firmware.

For more detailed troubleshooting, please consult the official Troubleshooting Guide (PDF) provided by Plugable.

Specifications

Figure 6: Compatibility Overview. This image provides a quick reference for compatible operating systems and laptop types.

Warranty and Support

Every Plugable product, including this USB C docking station, is covered against defects for 2 years from the date of purchase. Plugable also provides lifetime support for its products.

If you have any questions, require technical assistance, or need to claim warranty service, please contact Plugable's North American-based support team. Contact details can typically be found on the official Plugable website or through your purchase platform.

For additional resources, visit the Plugable Support Page.

Important Safety Information

Please read and follow these safety guidelines to prevent damage to the device or injury:

• Do not expose the device to water, moisture, or extreme temperatures.
• Do not attempt to disassemble or modify the device.
• Use only the provided power adapter.
• Keep the device away from heat sources and direct sunlight.
• Ensure proper ventilation around the docking station during use.