clinic-audio
all on YAMAHA untill 1990
If you don't hear any relay working , this just mean that you probably get some DC OFFSET who can be measured between commun point made by R239/R240 and ground
See how much voltage you get there and come back to us
Are all the fuses good (fuses under sleeves) ?
See how much voltage you get there and come back to us
Are all the fuses good (fuses under sleeves) ?