I have a Williams Police force that I purchased years ago and the right lower sling was not working. Upon inspection I found that the coil was disconnected and when I hooked it up the coil immediately energized on power up and stuck on. I have looked at the MPU/Driver board and cannot find any bad components, bad transistors, etc. on it, the coil has also been replaced as the original one looked kind of crispy. I even had the board looked by Edward Cheung and was told that he could not find and issue with the board itself. I have looked at multiple things and am at a loss of why and would like to get it fixed so the game functions correctly. Can anybody on here give some further insight on where I need to look other than the MPU/Driver board that might be causing this issue?