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by Bonkgr
Mon May 02, 2005 10:51 pm
Forum: 1980's Gaming
Topic: remove and replace rf box
Replies: 11
Views: 6438

Tried it...Help!

I tried wiring this circuit up, only without the 220 Ohm resistor (because I followed this http://www.classicgaming.com/nestable/images/schematic/schematic.gif only with the 7805 regulator). I also put power to pin 1 and tied 2 and 3 together to use the original power button. I also spliced a ...