Intermittent HDMI output video

I am running Buster on 2 separate BalenaFINs. I have both units configured the same. I have moved the HDMI display from unit #1 where it is working fine to Unit #2 where it seems work fine untilt the desktop gui launches and then becomes intermittent at best. I need to send it back for repair / warranty replacement.

Have not found the facility to return for repair or replacement any help out there as how to proceed, please?

Sorry to hear that you faced such an issue! I’ve internally redirected your request and they will contact you ASAP.
Have a nice day!

AH, Thank you very much!