Hello. Long time lurker; first time poster. I bought a secondhand Gibson Les Paul 2013 from a seller on eBay. About 6 months after having it I decided to try it out and discovered somebody had replaced the original pickups with active pickups. I don't like active pickups and I'd like to return the bass to its original state. I obviously left it too long to contact the seller and as there was no mention of the change in the eBay description the seller may not have been aware that the bass was not meant to be configured that way. Does anyone have information such as schematics or a wire diagram of how it should be? Also, which Gibson part numbers do I need to put it right? Many thanks!