knorythm
New member
I am learning, thank you all for your help! This forum is awesome!!! I am following the flow chart for the K7501. I am getting 170V at TP202, (Too High is what that says) I have inspected board and see no cracks and I changed capacitor C107 when I did the cap kit.. I am getting 170V at Q704 (collector) as well. So I check the U701, it says pin 10 should e 9V, which is pin 10? L or R, top or bottom lookng at the board? The top right hand pin gave me 9V, the bottom left hand pin gave me 6V, top left 13V, I don't know which to believe.