Left-Side View - Lenovo ThinkPad X1 Yoga User Manual

Left-side view

1
USB-C™ connectors (Thunderbolt™ 3 compatible) /
power connectors
3
Always On USB 3.0 connector
1
USB-C™ connectors (Thunderbolt™ 3 compatible) / power connectors
The USB-C connector on your computer supports both the USB Type-C™ standard and the Thunderbolt
3 technology. With an appropriate USB-C cable connected, you can use the connector to transfer data,
charge your device, or connect your computer to external displays.
The two USB-C connectors also work as power connectors. The ac power adapter shipped with your
computer is a USB-C power adapter. Use the shipped power adapter and power cord to connect the
computer to ac power through either of the two USB-C connectors.
Lenovo provides various USB-C accessories to help you expand your computer functionality. For more
information, go to:
http://www.lenovo.com/essentials
Notes:
• When the battery power is below 10%, the USB-C accessories connected to the USB-C connector
might not work correctly.
• Thunderbolt 3 technology is not supported on the Windows 7 32-bit operating system. After you install
another operating system, you can enable the Thunderbolt 3 technology in ThinkPad Setup by doing
the following:
1. Turn on the computer and press F1 when the logo screen is displayed.
2. Select Config ➙ Thunderbolt™ 3 ➙ Security level.
3. Change the settings from Display Port and USB to any other selection.
Do not change the default settings on the Windows 7 32-bit operating system. Otherwise the computer
might not start.
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USB 3.0 connector
Connect USB-compatible devices, such as a USB keyboard, USB mouse, USB storage device, or USB
printer.
Attention: When you attach a USB cable to this connector, ensure that the USB mark is facing upward.
Otherwise the connector might get damaged.
3 Always On USB 3.0 connector
By default, the Always On USB 3.0 connector enables you to charge USB-compatible devices in the
following situations:
• When your computer is on or in sleep mode
• When your computer is off or in hibernation mode, but connected to ac power
Attention: When you attach a USB cable to this connector, ensure that the USB mark is facing upward.
Otherwise the connector might get damaged.
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USB 3.0 connector
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Chapter 1 Product overview
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