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lionel #1033

  1. O Scale
    I have a Lionel 1033 (90 watts) transformer running my "test board" (a 4x4 sheet of plywood with a circle of track. The O gauge stuff comes out at Xmas, but I want something to test stuff with. I'm not too sure of what this is telling me. There are 4 posts, A,B,C, D. On the...