Re: TECH: Major Havoc

Thanks for the reply. I thought that it sounded odd plugging MH into SD w/o
an adapter, thus the post. :)

-Steve P.

----- Original Message -----
From: "Tom McClintock" <tomm@mgcap.com>
To: <vectorlist@vectorlist.org>
Sent: Tuesday, January 04, 2005 12:55 PM
Subject: Re: VECTOR: TECH: Major Havoc

>
>
> Steve P. wrote:
>>
>> Is it possible that the Tempest adapter card might have a bad chip? I
>> know it controls the pincoushining, but is there more to it than that?
>
> The adapter PCBs only do two things as you have noted - remap the pinouts
> and provide pincoushion correction.
>
>
>
>> Also, can I plug the MH PCB into a Space Duel harness w/o the adapter
>> card as a way of testing? I searched Dejanews and Clay Cowgill mentions
>> that you can plug the MH into a SD harness with no ill effect.
>
> Uh, you can take a quick look a thte pinouts for each and see that the
> video outputs on Major Havoc are quite different than either Space Duel or
> Gravitar. So, I would say no to this question.
>
> Here are some details on the conversion PCBs that I cobbeled together
> earlier this year:
> http://www.ionpool.net/arcade/mh/major_havoc_conversion.txt
>
>
>
> tm
>
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Received on Tue Jan 4 13:13:32 2005