gregf |
Ramtek's Trivia promoter
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Reged: 09/21/03
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Posts: 8599
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Loc: southern CA, US
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Re: Mirco Games Inc. schematics?
04/16/16 09:17 PM
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>I got 4 of these Challenge (Pong clone) boards on eBay but I can't find any schematics. >All of the socketed TTL chips are missing!?!?!?! Anyone else have any info?
I only have the Challenge manual myself. The logic schematics are printed separately and unfortunately the manual itself provides info of setting up the cab. I'll need to check manual again if it provided anything of use such as pinout info. Other than that, the needed thing is the schematics. I believe Mirco printed their schematics in smaller size (maybe letter or legal size) instead of large foldout blue print schematics that one sees with the 1970s era Midway schematics.
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