[time-nuts] More pictures of the mystery Collins Ru

Pete Lancashire pete at petelancashire.com
Sun Jul 28 13:40:35 UTC 2013


maybe I should read things more often .. yikes I need a vacation


On Sun, Jul 28, 2013 at 7:01 AM, George Dubovsky <n4ua.va at gmail.com> wrote:

> Well, the outside label does claim it was made by GENRAD... ;-)
>
> 73,
>
> geo - n4ua
>
>
> On Sat, Jul 27, 2013 at 9:24 PM, Pete Lancashire <pete at petelancashire.com
> >wrote:
>
> >
> >
> https://plus.google.com/u/0/photos/111617808980322733757/albums/5890266601277045697
> >
> > The board with the edge connector was inside the same bag the
> > connector was in, the bag was taped to the unit.
> >
> > I pulled the ends off first, but was immediately stopped with foam, it is
> > glued in place.
> > Then when I finally got the lid with all the screws off, all there is, is
> > one board covered in potting compound.
> >
> > The compound breaks away pretty easily. One can see where a couple parts
> > were
> > replaced and there soft RTV was used. There are two precision resistors
> in
> > that area.
> >
> > The biggest surprise is the General Radio logo on the board !
> >
> > goo.gl/1XGG2F
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