Re: WG6100 testing

From: <akswanson_at_ntelos.net>
Date: Sat Jul 23 2011 - 09:16:42 EDT

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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Received on Sat Jul 23 09:16:45 2011

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