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Locked Re: Wellbrook ALA1530 - corrected


 

In a message dated 06/05/2007 17:22:12 GMT Daylight Time,
nonlinear@... writes:

Is it absolutely confirmed there were only 2 transistors in the autopsy?

best wishes
Paul

At first I had some doubts as the posted photos seem to show more than two

transformers but related postings do indicate two. Originally at least it
would seem that the transistors used were TO92 ZTX337s.



-----------------------------------

Hi Paul

Are we confusing transformers and transistors?:-)

Pat confirmed two transistors and two transformers.
Initially though the rather fuzzy photos in the group photos section seemed
to show a couple of can enclosed transformers still on the board with what
might have been another one detached.

Pat, if you see this, I wouldn't mind higher res copies of those photos if
you have them, and wondering if you managed to trace the circuit from the
remains?

regards

Nigel
GM8PZR

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