I found an open 270Ohm resistor on the board and
I've found some caps I
don't trust. The resistor was between a diode and "C4 NEG"
Which type of power supply do you have?
I just hope it's not transformer trouble!
-24V and -12V are present so I doubt it's the transformer.
So do I, but an open-circuit secondary winding could casue the lsos of
+24V only I think
-tony