does this problem occur with the A-111 only or even with A-110 And are you
sure that you shortened C10 (not C9, C9 is responsible for AC coupling of
the sawtooth)
Best wishes
Dieter Doepfer
> Hello Dieter,
>
> I've just shorted C10 on my A-111.
>
> But the A-113 still has problems with tracking frequency's below 90Hz.
>
> Greetings,
>
> Dirk