[Unitree Go1] Unable to access RPi interface through HDMI

I’m trying to access the Raspberry Pi interface on a Go1 edu using an HDMI monitor along with a mouse/keyboard, but no signal shows up. I understand the rightmost HDMI and USB port (Closest to the ethernet port) belongs to the Pi, while the other two belong to the jetson nanos.
Both nanos’ interfaces can be easily accessed with both HDMI and USB.

Some help would be appreciated, thanks.

Hi,

Is the HDMI connected on startup if not please try as sometimes it requires it connection on startup.