[sdiy] Synton Syrinx

[rsdio at audiobanshee.com]

Oh, the good old days! People don't seem to bother scratching off the part numbers any more these days. I guess the manufacturing market has completely changed since the peak of mystery chips.

Brian


On Sep 2, 2016, at 11:44 AM, Peter Pearson <electrocontinuo at gmail.com> wrote:
> Board pics won't do you much good.  They scratched the part numbers off all the ICs on those.
> 
> On Thu, Sep 1, 2016 at 2:49 AM, <rsdio at audiobanshee.com> wrote:
>> Hmm, if you give me a Synton Syrinx, I'll take it apart and photograph it! I'll probably even fill out the schematics with the missing information. What? Nobody has a Syrinx laying around for donation? ;-)
>> 
>> On Aug 31, 2016, at 10:37 PM, Nathan Trites <nathan at idmclassics.net> wrote:
>> > I've been looking for a parts list for those schematics, as well.
>> >
>> > I've checked with a handful of people over the years and never had any luck, or anyone willing to let me take one apart to get some high res photos of the boards!
>> >
>> > On Wed, Aug 31, 2016 at 5:12 PM, Tom Wiltshire <tom at electricdruid.net> wrote:
>> >> There's a set of schematics for this rare beast circulating on the interwebz, but the schematics only give part references not values.
>> >>
>> >> Has anyone ever seen a parts list for this synth that would allow the resistor/capacitor values to be filled in?
>> >>
>> >> Thanks,
>> >> Tom
>> >>
>> >> PS: CEM3340 investigations again. Syrinx uses two.
>