The robot shut down for the first time, and now it won't start up again

The robot won’t start up after the first shutdown. We can hear the Ubuntu startup sound when pressing the start button, but there is no display on the monitor, and the LiDAR doesn’t run. We have tried to use another monitor but no change.

Thank you.
Yanan

Hi Yanan, thank you for your post!

It could be an HDMI port issue, what is the serial number of your robot?

Please feel free to reply in an email to support@hello-robot.com.

Thanks and have a great day!

Best,
Shehab