Lenovo ThinkPad USB-C Dock Gen 2, Руководство пользователя

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Chapter 3. Use the dock
Use the video output connectors
The dock has three video output connectors to support up to three external displays:
• Two DisplayPort connectors (support DisplayPort 1.4)
• One HDMI connector (supports HDMI 2.0)
HDMI
Supported resolution
Depending on the USB-C connector or Thunderbolt 3 connector on your computer, the dock supports the
following display resolutions:
• If the USB-C connector or Thunderbolt 3 connector supports DisplayPort 1.4,
– One video output connector: up to 3840 x 2160 pixels / 60 Hz
– Two video output connectors: up to 3840 x 2160 pixels / 30 Hz
– Three video output connectors: up to 1920 x 1080 pixels / 60 Hz
• If the USB-C connector or Thunderbolt 3 connector supports DisplayPort 1.2,
– One video output connector: up to 3840 x 2160 pixels / 30 Hz
– Two video output connectors: up to 1920 x 1080 pixels / 60 Hz
Note: Do not connect three external displays to the dock, because the display resolution is low.
For the maximum display matrix, go to https://support.lenovo.com/us/zh/solutions/pd029622#USB-C%20dock
and select the entry for the dock.
Configure the external displays
You can configure the external displays connected to your dock:
• Set the display mode: extend, mirror or duplicate, or single display
• Set the orientation, brightness, resolution, color, and more.
To configure the external displays:
1. Right-click a blank area on the desktop and select Screen resolution (Windows 7) or Display settings
(Windows 10).
2. Select the display that you want to configure.
3. Configure display settings of your preference.
For more information, see the Windows help information.
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