Contents

Chapter 1. About the dock
- 1.1 Features
- 1.2 Package
- 1.3 Dock controls, connectors, and indicators
  - Statement on USB transfer rate
Chapter 2. Setting up the dock
- 2.1 Connecting the dock to your computer
- 2.2 Removing the dock from your computer
- 2.3 Installing the device driver on Windows operating systems
- 2.4 Uninstalling the device drivers from Windows operating systems
Chapter 3. Using the dock
- 3.1 Using the headset and microphone combo connector
- 3.2 Using the video output connectors
  - 3.2.1 Rotating the external display
  - 3.2.2 Setting the resolution of the external display
Chapter 4. Troubleshooting
- 4.1 General
- 4.2 Video output
- 4.3 Audio
Trademarks

Lenovo Thunderbolt 3 Graphics User Guide

Lenovo Thunderbolt 3 Graphics Dock manual cover

Pages 12

Year 2019

Language(s)

of 12

Lenovo Thunderbolt 3 Graphics Dock Specification

The Lenovo Thunderbolt 3 Graphics Dock is a compact and versatile solution designed to enhance graphical performance for compatible laptops and ultrabooks. Leveraging the high-speed Thunderbolt 3 interface, the dock delivers data transfer rates up to 40Gbps, enabling seamless connectivity and efficient data handling. At its core, the dock is powered by NVIDIA's GeForce GTX 1050 graphics card, equipped with 4GB of GDDR5 memory, which significantly boosts processing capabilities for demanding applications, gaming, and multimedia tasks.

The dock offers multiple connectivity options, including three USB 3.0 ports, a USB-C port, and an HDMI 2.0 output, allowing for the connection of various peripherals and external displays. Additionally, it supports dual 4K displays with a DisplayPort 1.3 output, enhancing multitasking efficiency and providing an expansive visual workspace. An RJ-45 Ethernet port ensures stable and high-speed network connections, while a 3.5mm audio jack caters to audio output and input needs.

Measuring at a compact size, the dock is designed for portability, making it an ideal companion for users who require enhanced graphics performance on the go. It is compatible with Windows operating systems, and its plug-and-play functionality simplifies setup without the need for extensive configuration. The Lenovo Thunderbolt 3 Graphics Dock is an optimal solution for users seeking to augment their laptop's graphical capabilities, offering improved performance and expanded connectivity in a sleek, portable package.

Lenovo Thunderbolt 3 Graphics Dock F.A.Q.

How do I set up the Lenovo Thunderbolt 3 Graphics Dock with my laptop?

To set up the Lenovo Thunderbolt 3 Graphics Dock, connect the dock to your laptop using the Thunderbolt 3 cable provided. Ensure your laptop supports Thunderbolt 3 and has the latest drivers installed. Then, connect the dock to an external monitor using an HDMI or DisplayPort cable, and power it on.

What should I do if the external monitor is not detected?

First, verify the connection between the dock and the monitor. Make sure the cables are securely connected. Check that your laptop recognizes the dock in the Thunderbolt device settings. If issues persist, update your graphics drivers and Thunderbolt firmware.

Can I use the Lenovo Thunderbolt 3 Graphics Dock with multiple monitors?

Yes, the Lenovo Thunderbolt 3 Graphics Dock supports multiple monitors. You can connect one monitor via HDMI and another via DisplayPort, as long as your laptop and the dock's GPU support it.

How can I troubleshoot performance issues with the dock?

Ensure all connections are secure and that your laptop's Thunderbolt port is functioning correctly. Check for any available updates for your system's BIOS, Thunderbolt drivers, and graphics drivers. Reduce the number of peripherals connected to the dock to see if performance improves.

Is the Lenovo Thunderbolt 3 Graphics Dock compatible with non-Lenovo laptops?

The dock is compatible with any laptop that supports Thunderbolt 3. However, full functionality, including charging and multiple display support, depends on the specific capabilities of the laptop's Thunderbolt 3 implementation.

What are the power requirements for the Lenovo Thunderbolt 3 Graphics Dock?

The dock requires a power source to function. It comes with a power adapter, which should be connected to an AC outlet. Ensure the power adapter is plugged in and that the dock's power LED is lit.

How do I update the firmware for the Lenovo Thunderbolt 3 Graphics Dock?

Visit Lenovo's support website and search for the Thunderbolt 3 Graphics Dock. Download the latest firmware update utility and follow the instructions provided to update your dock's firmware.

What should I do if my laptop does not charge when connected to the dock?

Check if your laptop supports charging over Thunderbolt 3. Not all laptops have this capability. Ensure that the dock's power adapter is connected, and verify that the Thunderbolt 3 cable is not damaged.

Can the Lenovo Thunderbolt 3 Graphics Dock be used for gaming?

Yes, the dock is designed to enhance graphical performance and can be used for gaming. It supports external GPUs, which can improve gaming performance, depending on the GPU and game requirements.

How do I reset the Lenovo Thunderbolt 3 Graphics Dock?

To reset the dock, disconnect all cables and peripherals. Unplug the power adapter from the dock and wait for about 30 seconds. Reconnect the power adapter and other cables to restart the dock.