-----Original Message-----
From: rick smith [mailto:
echo7even@...]
Sent: Wednesday, June 21, 2000 1:37 AM
To:
analogue@...Subject: [AH]
Also try roland canada music in Richmond(vancouvr) BC
, Colin in the parts department is a great guy and
they sometimes have parts not available in the US.
telephone (604) 270 6626
-rick
> I am looking for Roland part number 15229802
> generally called: BA662A or B (I'd prefer the B
> or 2 A's if that would work)
>
> This is a VCA Roland SIP IC.
>
> Roland US said they don't have any.
>
> Any help would be appreciated in locating the chip,
> a junk 052H270 module pcb, or other jupiter pcb with
> the part on it.
>
> Nothing like having one VCO out of 16 not working.
:-(
>
> FYI, this is a pre-DCB jupe.
>
> Another question: Does anyone know if this part is
different
> from the other 2 listed in the service manual...
>
> BA662A (VF selected) white dot only
> BA662A (Offset selected) color dot
>
> I didn't quite get the difference.
Almost all Junos, Jupiters, JXs, SHs, MCs use the
BA662 as VCA. Just
find a
cheap Juno and rip the guts out of it. (Don't know if
they're version
'A' or
'B'). Maybe someone else can shine a light on this.
Cheers,
Synthusiast
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