# Macintosh SE/30 Analog Board Schematic The original scan of this schematic wasn't great. It was very blurry and had a lot of artifacts — and the scan itself was in two pieces. I tidied it up a bit and combined the two original scans into one. It's not perfect, but it's a lot easier to understand than it was. [![Macintosh SE or SE/30 Analog Board schematic diagram](Analog%20Board.png)](Analog%20Board.png)