Does anyone know what would need to look at for the "Punch-IT" LED not lighting, Stern sent me a new LED Board and still no luck, have traced the wires all the way to the back of the box to a small board and then up to the main board and cannot see any loose connections but to be honest disconnected the wires on the small board to see if anything would stop working while testing the lamps and nothing stopped working so at a lose as what I should look for next. BTW this was a NIB and has never worked since set it up.
Thanks in advance