I have the same problem as nanianmichaels and sledge33: No output on HDMI after the Nvidia logo.
But otherwise the system is running and can be reached via network.
No desktop version installed as it should be used as a server - but using the command line on a display would be helpful as fallback in case of LAN problem or misconfiguration.
Device: Jetson Nano 4 GB Developer Kit
Arbian version: Armbian_23.8.1_Jetson-nano_jammy_current_6.1.50