The original PS2, 5v system failed. Will replace that ps2 system with a PS2 upgrade kit (3V).
Question is: can the ps2, 5v system smoke unit, with a 4 pin connector, be used with the PS2 upgrade kit?
Do not want to destroy a set of new boards. Desire to know BEFORE I change the original 4pin connector and connect to the wiring harness.
bruce