Hi all, trying to help a mate with a couple of problems on his T2. He changed batteries recently and after that the trough left switch stopped registering a drained ball. Seems to check ok on a meter, changed diode but no better. I jumpered J206-1 to J208-5 according to the matrix diagram (didn't help that there are 2 versions in the manual!), but still registers as open on single switch test. Presume it should show closed switch when jumpered unless maybe there's a board issue? No obvious battery damage. Then discovered the skull drop target is dropping when a game is started; resetting manually does no good as it drops again when start button pressed. There is a relay next to the reset coil which fires 3 or 4 times when starting a game which I'm sure shouldn't be happeing either. I left him tracing wiring but haven't had any further word. Any suggestions gratefully received! Cheers