I recently picked up an SX-64 that wasn’t working. I‘m not as good at diagnosing electronics or as familiar with Commodore systems as I’d like but I did some reading and got stuck in.
The computer starts to a white screen with no text or border. My first thought was the PLA so I ordered a...
Hello,
I recently picked up an original Macintosh on Ebay. Upon inspection it has been upgraded to the equivalent of a 512ke, but it looks like a period upgrade so that makes it interesting to me.
It arrived "Untested", and I was fully expecting to have to tear it apart and carefully repair...