--- In
Doepfer_a100@yahoogroups.com
, davevosh@... wrote:
>
>
> In a message dated 4/24/2006 2:21:26 AM Pacific Standard Time,
> hardware@... writes:
>
>
>
> you are right. It's the same matter. The rectangle output of the
A-111 is AC
> coupled (capacitor between the rectangle output of the CEM3340 and the
> socket). This leads to problems with npn transistor input stages
like the
> A-117 or the A-113 clock input. There is a simple solution: the
capacitor
> C10 has to be shorted e.g. with a short wire or a solder blob. C10 is
> located on the small adapter board that holds the 4 output sockets
near the
> 10 pin connector. We think about replacing the AC coupling
capacitors of the
> A-111 by wires but have to check first if this may cause problems
in other
> applications.
>
> 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.