Big Thank You to IAmSuperBleeder for the great detail and pictures.
I had never seen one of these units until a customer got one in a used vehicle bought at auction. For me, with my lack of any knowledge on the unit, the initial post was just too vague to try because of my concern I trash the unit while monkeying around with the software.
The detailed posting with photos is exactly what I needed to confidently boot the system and unlock it.