Hey !
I just tried to change the neck pickup (INF 3) as I hardly use it mainly because I don't like the tone at all. So I bought a Di marzio Humbucker D Activator Neck F- Spaced and try to change it for the first time in my life. The results have been awful
Instead of 3 wires I came across 5 plus the choices were: Standard Humbucking series wiring, Standard parallel wiring, dual sound with single-coil switching, phase switch, treble compensation, component values.
(no clue at all)
I touched every single cable with the soldering iron including my finger (ouch). Anyway the thing is. If it's gonna be your first time and have no clue about electronics better think twice. Luckily I found someone who's gonna do it for me.