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- Fri Dec 09, 2016 7:47 pm
- Forum: NES Hardware and Flash Equipment
- Topic: Mod Retron 1 with 7404 to play Castlevania 3 -Diagram Help..
- Replies: 0
- Views: 4105
Mod Retron 1 with 7404 to play Castlevania 3 -Diagram Help..
Can someone help me find a diagram for modding the Retron 1 (nes/clone), so I can play Castlevania 3 on it? I bought the "Hex Inverter IC 7404", the picture below is an FC Twin diagram and not the Retron 1 board. I am including my guesses where the points would go but my confidence isn't t...