SergeModular

hello Steve,
thanks for the info again.
ok, probably you're right in all these, as i am no
tech and do not know much about electronics.
i had just given the panel to my tech and he built a
power supply for it.
i know nothing more...
i just had the impression that he told me that the psu
was +12/-12volts.
but probably i am wrong. :-)

best regards,
Bakis.


--- Steve Ridley <spr@...> wrote:

>
>
> > btw, i have a triple comparator module but its
> > graphics suggest that it must be an early 80's
> model
> > (you know, rectangle thin line around the module
> with
> > small "serge" letters on bottom).
>
> That sounds like it would be from 77-79. All the
> triple
> comparators I've seen used the +6v supply.
>
> Take a look at the component side of the circuit
> board.
> There will be a couple of pairs of wires that carry
> power
> from board to board. One pair of wires will be
> black
> (0v). What colour is the other pair of wires?
>
>
> > i do not think that it needs 6volts... maybe they
> > changed the triple comparator module later too
> (after
> > the end of 70's)?
>
>
> I've only ever seen ones from 1973/75. It's
> possible
> that Serge changed them later, but I've never seen
> one.
>
>
> If you need +6v, Serge just did it by attaching a 6v
> regulator to power supply. Any competent tech
> should
> be able to do that.
>
>
>
> Steve
>
>
>

Bakis Sirros - Parallel Worlds / Interconnected / Memory Geist
[Doepfer_a100] group owner
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http://www.rubber.gr
Athens-Greece


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