I'm trying to give away this a Seeburg jukebox and after spending at least 8 hours on it I've made negative progress and think I accidentally flipped a DIP switch I should not have. It's on free play, and accepts entering in the Disc and Tracks and does.... nothing. Prior to my fiddling around I could play entire CDs if I helped the changer mech along (it's got a broken gear). What I'm trying to do is install one of the MP3 players in it that is made for this jukebox, but now I get the same results. Nothing plays. If someone owns one of these, could you take a picture of the DIP switch settings on the control board inside to the left? There's 4 banks.