Re: Re[2]: Wintron transformers

On Fri, 13 Jul 2001 11:37:03 -0700, Zonn <zonn@zonn.com> wrote:

>On Fri, 13 Jul 2001 12:50:25 +0400, "peter jones" <highwayman2000@mail.ru>
>wrote:
>
>>just because a flyback 'ran' from the reflected energy from the horizontal yoke
>>dont mean it has to, ever seen a digital LOPT tester?
>
>It will run at less energy, as the LOPT tester does.
>
>>all it uses is a micro-controller.
>>
>>i was thinking of using a pic to generate a 15Khz sweep type pulse, followed by a pulse transformer to increase current.
>
>And regulation?
>
>>the transformers used in vector games are no different to the ones in raster monitors & tv's.
>
>Well except for primary voltage differences, and then of course the Amplifone
>where the HV transformer is part of a tuned circuit, along with the MC1, that is
>apparently used to regulate HV voltage. (The HV voltage is adjusted by changing
>the "frequency" of the oscillator timer.)

It was pointed out to me by another reader that you were probably talking about
the current pulse transformer here, in which case I believe you are right.
Vector and Raster monitors most likely do use very similar, and in some cases
possibly the same current transformer.

If that was your original meaning, then in the words of Rosanne Rosanna Danna
(who all you forty something readers will know...)

NEVERMIND! ;^)

-Zonn
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Received on Fri Jul 13 16:57:54 2001