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Univox (Korg Minipops 3) Drum Machine Schem?

3/31/2003 7:51 AM
Mark Black	Univox (Korg Minipops 3) Drum Machine Schem? It's weird, It's wacky, it's chock full of discrete germanium transistors and diodes, and one of the sounds (cymbal, I think)is nothing but a spike on the scope. Sounds lousier than it should. I'm guessing the oscillator for that sound is goofed but a schematic would make troubleshooting this elderly piece so much more enjoyable. Anybody actually have the schem for one of these hanging around? Thanks - Mark

3/31/2003 7:51 AM

Mark Black
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Univox (Korg Minipops 3) Drum Machine Schem?

It's weird, It's wacky, it's chock full of discrete germanium transistors and diodes, and one of the sounds (cymbal, I think)is nothing but a spike on the scope.

Sounds lousier than it should.

I'm guessing the oscillator for that sound is goofed but a schematic would make troubleshooting this elderly piece so much more enjoyable.

Anybody actually have the schem for one of these hanging around?

Thanks - Mark