Most of the ops manuals for RingWide, RingEdge, and RingEdge 2 games make reference to game board specific manuals (one for each RW, RE, and RE2). Some go as far as to even suggest these manuals can be acquired on the (old) segaarcades.com website. Despite this I have for the life of me been unable to locate any of those three manuals (note, specifically the game board service manuals, e.g. 420-7341-01 for EDGE2, not game manuals). Are these manuals floating around anywhere or are they something that everyone has just always worked without having?