[sdiy] Prphet600 problems

[luther rochester]

On 2/26/12 1:21 PM, rtarcan wrote:
> Hi
> I purchassed a broken Prophet-600 from EBAY and make it work(After some
> multiplexer changed). But there is still problems with it I think.
>
> 1-Frequency knob of VCO'S controls octave not linearly
> For example when F-knob shows segment3, pitch is 1 octave above 0
> segment, when shows segment4 pitch is 1 octave above segment3. After
> segment6 pitch remains at 4 octave costant and knob does'nt kontrol the
> pitch.
> 2- It always retune when I switched on.
>
> The other knobs works well and pitch tracking is good when I play .
>
> If is this standart for a Prophet-600?



Both of these are standard operation for the Prophet 600, at least mine 
works the same.


-- 
./luther