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I just bought a brand new Super Star T747 Microphone Test Center. Naturally, it came without any paperwork. That's right! Not even a user manual. Obviously I know how to use the basics of the unit but, I have no idea what the 3 position connector on the left side of the unit is for (marked Audio - Grd - V+), nor what the 8 position connector on the right side is for (marked 1. Out - 2.Gnd - 3.SW - 4.N/C - 5.Mic - 6.Gnd - 7.Gnd - 8.V+)

Can anybody help me out here with a description of what is what or, better yet, a user manual available for download?


Thanks


-jim