I need a power supply wall adapter for Supercurcuit DMR9 It was missing when i bought it. I could make one if I knew the voltage and the pin out.
The jack in rear has 8 pin holes. Is it only 2 are actually used? Why so many pins? Chassie is also marked AVTECH 777M. If only 2 pins are used then I will remove the PC board and re-wire a 2 pin jack, but i still need correct voltage/amp