Re: WG6100 testing

From: Kevin Moore <talon.k_at_gmail.com>
Date: Sat Jul 23 2011 - 09:23:20 EDT

He's not going to hear deflection chatter with the game board unplugged.

On Sat, Jul 23, 2011 at 8:16 AM, <akswanson@ntelos.net> wrote:

> Yeah. In my limited experience, if the monitors not working, and the spot
> killers not on, its either the voltage rails missing, or it could be the
> HV.. Im sorry I assumed you didnt hear deflection chatter..Are you hearing
> deflection chatter?
>
>
> > I assume you mean Q102 and Q103 on connector J100, right?
> >
> > I'll make sure they have a good connection and test good. We did replace
> > them
> > during the rebuild, but I'll make sure we installed them correctly and
> the
> > still
> > work.
> >
> > ___
> > Ken
> >
> >
> > On 07/22/11 16:50, akswanson@ntelos.net wrote:
> >> Check your regulator bottlecap transistors.. You could have a bad
> >> connection..
> >>
> >>> My friend and I finished rebuilding our WG6100 monitors last night. I
> >>> still
> >>> have some power supply work to do on my Space Duel, but we figured his
> >>> Tempest
> >>> was ready for a smoke test.
> >>>
> >>> We put it all together, except for the game PCB. We stood to the side,
> >>> and
> >>> applied power. The two LEDs on the LV2000 came on, the front coin slot
> >>> lights
> >>> came on, and the CRT neck was glowing. No fuses blew. All good signs!
> >>>
> >>> However, we did not see the spot killer LED come on. I would think it
> >>> would
> >>> come on if the game board was disconnected.
> >>>
> >>> So, should I look for issues in the spot killer circuit, or is it
> >>> expected
> >>> that the LED not come on if the game PCB is disconnected?
> >>>
> >>> A friend has an Atari vector monitor generator/tester he is going to
> >>> loan
> >>> me
> >>> once he finds it. :-) I hope to use that for further testing.
> >>>
> >>> ___
> >>> Ken
> >>>
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> >>>
> >>
> >>
> >>
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> >>
> >>
> >
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> >
>
>
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Received on Sat Jul 23 09:23:24 2011

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