Hi, I have a SG speical that tried to put a new pickup in. The new pick up had a wire inside of a wire and the original wiring for the SG only had one wire. After asking some of my friends who new about this kind of thing who thought I should just wire them all together. I tried that but it's doesn't work, no sound comes out of the pickup.

Does anyone know what I should do to get the pickup to work?
what kind of pickup is it? most pickup manufacturers have wiring diagrams on their websites. i can't help unless i know what pickup
Give the name of the pickup, and pictures of the pickup cavity/wires if possible.
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I'm not sure what the pick up is I pulled it out of a crappy SG ripoff made by spirit. I'll try and post some photos.