Chapter 1. About the dock Thanks for using ThinkPad Universal Thunderbolt 4 Dock. ThinkPad Universal Thunderbolt 4 Dock is an enhanced universal compatible module to help you expand ® your computer with automated and silent updates. You can use it to connect your computer (Microsoft ®...
Product overview Power connector Connect to ac power with the accompanying ac power adapter and power cord. ™ Thunderbolt 4 connector (for connecting computer) Connect to your computer with the accompanying Thunderbolt 4 cable. Thunderbolt 4 connector Connect a compatible device to •...
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Support cable locks that conform to the Kensington / Lenovo NanoSaver lock standards (using Cleat locking technology). Security-lock slot Support cable locks that conform to the Kensington / Lenovo MicroSaver lock standards (using T- bar locking technology) or MiniSaver lock standards (using Cleat locking technology). VESA mount holes Mount to wall or monitor stand with VESA mount screws (M4 x 10 mm x 2 pcs).
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When the dock is connected to both your computer and ac power, this indicator shows the computer status: LED status Computer status Solid white Blinking white slowly (1 second on/off) In sleep mode Off or in hibernation mode When the dock is updating firmware, this indicator shows the update status: LED status Firmware update status Blinking white rapidly (0.5 second on/off)
3. The driver update takes effect when you restart your computer. The firmware update takes effect when you reconnect the dock to your computer. Install Lenovo Dock Manager Lenovo Dock Manager is designed to provide silent firmware update and device information query. To download Lenovo Dock Manager, go to https://support.lenovo.com/us/en/solutions/ht037099...
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Universal Thunderbolt 4 Dock User Guide...
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• MAC address Pass Through • Wake on LAN • vPro To view the functions supported by your computer, go to https://support.lenovo.com/us/en/solutions/accs- guide . Select Network function support – Option Compatibility Matrix. Then follow the on-screen instructions. Universal Thunderbolt 4 Dock User Guide...
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4. The computer can play back flash content. However, when I drag the window to the external display and maximize the window, the playback stops. Update your Adobe Flash Player program to the latest version. Audio output Sound does not come from the headset after connected to the dock. Ensure that the dock is set as the default audio device: 1.
Appendix A. Accessibility information Documentation in accessible formats Lenovo provides electronic documentation in accessible formats, such as properly tagged PDF files or HyperText Markup Language (HTML) files. Lenovo electronic documentation is developed to ensure that visually impaired users can read the documentation through a screen reader. Each image in the documentation also includes adequate alternative text to explain the image so that visually impaired users can understand the image when they use a screen reader.
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Universal Thunderbolt 4 Dock User Guide...