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Discussion about the Korg PolySix synthesizer

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klm-367 Ic 22 testing

2014-02-11 by Ken Seastrand

Hi to all I was wondering if anybody has pin out or data sheet for the ic 22 or info about testing the board with the chip out. mine gets warm after a minute or so and also the leds seem to work randomly I already found a bad ic 31 and replaced it as well as the batt/trace problems.
thanks
Ken

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