RE: WG6100 help, still struggling

> -----Original Message-----
> From: owner-vectorlist@vectorlist.org [mailto:owner-
> vectorlist@vectorlist.org] On Behalf Of MyPearl
> Sent: Saturday, March 06, 2004 2:01 PM
> To: vectorlist@vectorlist.org
> Subject: Re: VECTOR: WG6100 help, still struggling
>
> These problems often occur in the differential amlifiers, but since
you
> have
> a problem on both axes, I would look for a common source. Have you
checked
> the power supply rails?
>
Yes - I installed a LV2000 and adjusted it as specified in the
instructions.

> It could also be VERY well that the input protection is kicking in too
> early. Try to lower the size on the game PCB and see what happens.

I did do that, I will take a couple more pictures. If I shrink the
image and move it all the way up, the distortion almost disappears, but
if I move the image down, it appears again. The distortion is always in
the same spot on the tube. I did not replace the 4 heat-sinked
transistors on the deflection board, could these be the problem?

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Received on Sat Mar 6 16:24:46 2004