Linux coding, retrocomputing, electronics, fun test equipment and my opinions.
As part of my long struggle to repair my beloved Radio Shack Color Computer 3, I decided to test the ROM chip out of circuit. My initial tests on the board seemed to point to the fact that the ROM chip would not respond to any queries for data. In
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The Radio Shack Coco 3 was highly anticipated by the Coco community in 1986 when it was released. Some of us Coco'ers were lucky enough to own one. Unfortunately, I've blown up two of these great computers recently and have to get to repairing at least one of them. In this
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https://youtu.be/_gKqHIMw-4I I've been working on repairing my Coco 3 motherboard for about a year now on and off. I've decided to share my progress (or otherwise) on YouTube. I hope you'll check it out.
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