[sdiy] Roland Promars second oscillator schematics?

[Senso]

>Does anyone have the schematics for the Roland Promars (relatively 
>rare monophonic version of the Jupiter-4)?
>
>I'm interested in the unique second oscillator board (not shared by 
>the JP4) and it's associated CV and detuning circuitry - seems to me 
>that it would be rather nice to replicate that facility four times 
>over for my JP4 (still badly in need of restoration but making some 
>super noises; four-note polyphony is plenty when one hand is tied up 
>holding down a non-latching voice select button...).
>
>Thanks very much for any help,
>
>Steve L.

Today I unfortunately don't have a JP-4 here to check, and I doubt I 
will have one tomorrow.  :-(
But could that be the "VCO-9A" board (PCB 052-439A) ?  I've got a 
neat drawing of that here.  ;-)

Senso

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