Discussion about the Korg PolySix synthesizer

Hi,

Make sure line DO0 terminates at all the places on the schematic where it is
supposed to (CN06, IC22, IC28, etc). The P1 LED will light on active low, so
that suggests this line is disconnected! Also make sure the latch input to
IC28 (P24, pin 5) is connected to the CPU. This track runs right underneath
where the battery spill usually occurs. Let us all know how you get on.

Cheers,
Andy


On 26/01/2011 05:19, "Alexis V. Rogers" <alexis.v.rogers@gmail.com> wrote:

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> I have a PolySix that suffered from battery leakage that I'm trying to bring
> back to life for a friend. This is the fourth or fifth P6 I've worked on in
> the past year. It had the least amount of battery damage but has taken the
> most work. 
> 
> Anyway, here are my unresolved issues. The Program 1 LED is always on, the VCA
> attenuator doesn't work, and neither does the Octave switch. Any help?
> 
> Thanks,
> Alexis
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