Hi all,
Just documented the process I've followed when tracing through the circuit for trying to get the BBU working on an Omega Race board:
http://www.gauck.com/arcade/OR/ORfix.pdf
Hope it helps someone!
Just documented the process I've followed when tracing through the circuit for trying to get the BBU working on an Omega Race board:
http://www.gauck.com/arcade/OR/ORfix.pdf
Hope it helps someone!

