Quoted from viperrwk:For the flashers, are you engaging the interlock switch when you run the test? Does LED 5 light up on the power driver board? Is fuse F111 good (5ASB)?
For the switches, did you also test playfield switches? What you report as bad has switches out in three different columns and three different rows so could be connectors or multiple switch issues.
viperrwk
Thanks, it has taken me a while to try it again with manuals. Yep I fell for the old interlock while testing trick, never encountered that before (DM & JD arrived at the same time and no manuals for either), flashers are fine, led5, F111 etc.
Looks like a connector issue as I can start a supergame but not a standard one, the last owner forgot to neutralize the battery acid damage on the J212 connector even though he changed the board out for a new one the frickin idiot and it looks pretty blue/green. Just waiting on new connectors to arrive from the states (should only take a couple of weeks).