Opening case of AMBrc DP - trying to fix
 

Hello guys,

I'm new here. I'm looking for help with my AMBrc DP transponder. I'm trying to fix it. Why I'm trying to fix it insted of buying a new one? Because of the unique numer: 9999999.
So after plugging it, nothing happens. The laboratory power supply shown 0.000amps. The wires are fine. So I need to go inside and find the PCB. But how to get in? The resin is everywhare...
Have you got any ideas, pictures, videos how to get in?

Thank you