I had a blooming problem on my space duel. The zenor diode was my problem.
http://home.comcast.net/~corvair
On Tue, Feb 8, 2011 at 2:13 PM, Kevin Moore <talon.k@gmail.com> wrote:
> Got a P314 deflection board that's giving me blooming problems. Have
> swapped a known good Deflection board in place of it, and everything works
> fine.
>
> So I assume all the frame mount transistors are working good, and the HV
> sections, and Neck board are also good.
>
> The Deflection board in question has the tall stand off addon board from
> atari.
>
> I have replaced Q101 with an NTE50, and Q100 with a MPSA07. D104, 105 new.
> ZD100, 101 new. R100-103 new.
>
> I have not replaced C100-103 yet, as I don't have any on hand. Could those
> caps be causing the problem?
>
>
> Kevin
>
>
>
>
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Received on Tue Feb 8 14:47:09 2011
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