Casio CZ/ VZ/ FZ - Pro Series

hi Gordon, 
offtopic(soz, folks)
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could you take a look at some schematics for me? it is 
a farfisa partner 15 removed the main keyboard. i want 
to do something with the drum voice board.

here's the docs+photos:
https://www.box.com/s/6ps851rmm8r1fqt0yf03

all pages are here, i think page2 is the voice board. 
i'd hope to do something funky with it and get a 
multi-out analogue drum module, if poss', with gate trigs 
in, and adjustable params.
(there is also the old preset pattern sequencer, wondering 
if anything could be done with that)
next stage is to power it up and try to get a sound out of.
12v 1A?DC? i can post all this on circuitbenders as a more 
suitable place for discussion.

(everyone help yourselves to this ;) )
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cheers
D

--- In CZsynth@yahoogroups.com, gordon@... wrote:
>
> On Sat, Jun 08, 2013 at 06:46:55PM -0000, Paul wrote:
> >  I would like to replace the old Omron relay myself as it looks like an easy like solder job but it seems the original Omron G2VN237PKL 5VDC relay is out of production. Would this work with wire leads added so it fits the circuit board?
> >  http://www.digikey.com/scripts/DkSearch/dksus.dll?pv1410=54&k=omron+g5v-2+dc5&mnonly=0&newproducts=0&ColumnSort=0&page=1&quantity=0&ptm=0&fid=0&pageSize=25
> >   Thanks,
> >      Paul T
> 
> As long as the coil voltage and current are about right, it'll be fine.  You could even just link the relay contacts out and not have the switch-on thump muting.
> 
> -- 
> Gordonjcp MM0YEQ
>