Welcome BayouTech! Thanks for stopping by here and we hope to see you around some!
Yep, I-Game door I/O will shake loose fairly easy. We had a lady with an I-Game that kept getting Coin tilts, suspecting the door I/Os were not seating, we stop by on a house call. Sure enough, they were loose, so we reseat them, and she proceeds to close the machines door....She stood back from the machine and held the door at arms length and threw the door shut with all she had, SLAM!!!!!! I said "Whoa, whoa, whoa, what are doing that for?!?!?! You're gonna break the glass!!!!" She replied "You have to close it that hard to get it to work!"....at which point I showed her the latch on the side of the machine!! She was slamming the door so hard it was forcing the latch up/open and back down again.