This is my only power supply but now is broken.. I tried using it but it seems the outputs are shorted .. I have found a diode shorted but will have check out other parts to find any other issues.. Does anyone have experience with these units?? I know I need to find a schematic for better results..

 

I saw lots of schematics at https://www.google.com/search?q=Mas...X&ved=0ahUKEwiQr6WC_e_PAhXGwiYKHdSzAyAQsAQILA

Here is one of the schematics from that link