Doepfer

> I just got my A-190 and was able to play my A-110 into my monitoring
> setup finally.  Saw, square, and triangle work fine, but it doesn't
> seem to be playing a sine wave at all.  I've noticed that if I have
> the pulse width knob too far to the left or right, the square wave and
> I think it was the triangle wave, will cut out, but that's not the
> case with the sine, it doesn't put out sound no matter what I do with
> the knobs.  Anything else I can try?  Or did I get a defective module?

The sawtooth, triangle and sine outputs have to work independent of the
pulsewidth setting. If the pulsewidth affects the triangle or the sine
output has no output the module is defective. Before you send it back for
repair to your dealer please check if the internal connection between the
two boards is OK (i.e. if the 10 pin ribbon connector is firmly plugged on
the pin header of the small output board).

Best wishes
Dieter Doepfer