Quoted from boomgopinball:Checked red data cable and 2 usb on io board. Still nothing
so that's where the light boards start at right?
I know every once in a while, I turn on my WOZ and I don't have any lights (pretty rare).
I have to reset it and it always comes back.
maybe try uploading the latest game code.
Then again if the sound ticking and lights are related it might be something a little more serious then corrupt code. worth a shot though.