Quoted from PinballManiac40:First, make sure the driver board is screwed down tight on all screws. I worked on a TZ last night on location and found all the screws to the board were completely loose. Played over 4 hours fine after that before I had left.
If that is ok, then reseat J101, J102, J114 on the driver board and the J210 on the MPU board. This helped?
I would unplug and reseat one at a time, restart the game, see if it resets and if it does, move to the next connector. This will help isolate the issue.
Grosse Pointe Farms, MI
