So I have an Atari Tetris on location at the pizzeria here in town. The PCB decides to take a dump on me last week.
Big thanks to Salmart for getting a replacement PCB out to me pronto. I was able to use his board to help diagnose my bad board.
On my bad board, it was THIS socketed chip that was bad:
What is this chip? What does it do? Where can I find a replacement? How do I fix it?
Big thanks to Salmart for getting a replacement PCB out to me pronto. I was able to use his board to help diagnose my bad board.
On my bad board, it was THIS socketed chip that was bad:
What is this chip? What does it do? Where can I find a replacement? How do I fix it?

