Diehl Combitron

Paul Koning paulkoning at comcast.net
Thu Jul 20 09:08:15 CDT 2017

> On Jul 19, 2017, at 8:01 PM, Brent Hilpert via cctalk <cctalk at classiccmp.org> wrote:
> ...
> Very nice, in addition I much appreciate the use of the period-appropriate oscilloscope.
> I've been offered a Tek 500 series recently, I'm reluctant to take it on as they are in practice such boat anchors
> compared to a modern scope, but I hate to see them scrapped. They were *the* scope of the '60s.

They are nice.  I used one for years, finally sold it after acquiring a 7603.  The only trouble it ever gave me was air in the high voltage rectifiers, which wasn't all that hard to fix; the rectifier tubes were surprisingly easy to find.


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