Introduction
Connector name
Description
USB-C connector (input)
Used to connect to a USB-C connector on a computer.
Used to connect to a Video Graphics Array (VGA) connector
VGA connector (output)
on a display device.
Used to connect to a proper electric outlet through a Lenovo
®
Power connector
USB-C 45W AC Adapter.
Electrical input of the Lenovo USB-C to VGA Plus Power Adapter (referred to as adapter):
5 V / 2 A dc, 12 V / 3 A dc, or 20 V / 2.25 A dc
Attention:
To prevent possible display impact or adapter damage, avoid connecting the adapter
to or disconnecting the adapter from the power source during display.
Troubleshooting
Problem Solution
Turning on the display
Ensure that the adapter is correctly connected.
device failed or blue screen
Ensure that the display device is turned on, and the
adapter is correctly connected.
No image or image flickering
Ensure that the signal is sent out in VGA mode.
Ensure that the screen resolution is in the following
supported resolution list.
Ensure that the adapter is correctly connected.
Check if the computer is fully charged.
Battery-status icon on the
Ensure that the computer supports charging through its
computer not responding
USB-C connector.
Ensure that the Lenovo USB-C 45W AC Adapter is in good
condition.
Supported resolution
VGA monitor
800 x 600 pixels / 60 Hz
1024 x 768 pixels / 60 Hz
1280 x 1024 pixels / 60 Hz
1600 x 1200 pixels / 60 Hz
1920 x 1080 pixels / 60 Hz
Legal notices
Lenovo and the Lenovo logo are trademarks of Lenovo in the United States, other countries, or
both.
Other company, product, or service names may be trademarks or service marks of others.
