Hi i have a maygay (italian job) fruit machine , showing the classic signs of power failiure upon investigation i have found that the coils all give correct voltages , but i have what looks like a bridge rectifier that appears dead , unfortunatly this rectifier has no markings to identify what it should be , there is two in the unit other seems to be working ok , would anyone have any idea as to what one to replace it with ,
thanks l15ter