Discussion about the Korg PolySix synthesizer

Hi, open her and measure with a DVM on CN17. On both pins 1 and 4 you
should see the trigger pulses. It is not very unlikely that, like Paul T
assumed, the connection via the ARP Trig In jack is broken.
If you get the pulses on pin 4 but not on pin 1, this is the case.
If you get the pulses on both pins then the fault is on KLM-366, maybe
IC3.
If you do not get any pulses, the problem lies probably on KLM-371 or
the connection to KLM-366.

Good luck!

Johannes


On 11.06.12 11:49, radek wrote:
> hi there!
>
> yesterday arpeggiator stopped working on my p6. the led flashes and i can change speed of it's blinking etc. the problem is, that it doesn't drive the notes. what can be wrong?
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