Thanks again guys! I'll go test the sensor on the drop target. And yes, I have all the keys for everything, as well as all of the original manuals (and French supplement?!?!?) It's totally complete. Which is a little redundant

I'll dig back into it tomorrow after I get some sleep and see what I can work out. It's a fun machine - but it's going to be hard to drop $3-$5k on another and feel like I got 10x the enjoyment... but I do see where the addiction comes in on this!!!

Have a good night (morning)

Here's a few shots of my boards and the backup battery. Everything looks pretty good from what I can tell? I just have a couple gremlins on the playfield to figure out, and some switches to test. It's a blast to play though!

IMG_3804.jpg

IMG_3809.jpg

IMG_3805.jpg

IMG_3806.jpg

IMG_3802.jpg

Thanks Frax... turns out the Opto was bad. I replaced it and it's working as expected now, but the other switches on that column (all towards the back of the unit, on the same wire) are not registering. I've heard it could be a transistor on the board that's common to them - trying to figure out if that's something I can test with a multi-meter.

Always something I guess!