13.3" Macbook Pro Headphone/Mic Adapter

Step 4 Soldering

- Using the same pic again, grab a small amount of wire ( I used an old cd-rom audio cable), measure it out first (about 1 inch) and solder the wire where the green square is to the blue jack and then solder the wire to the black wire (it is actually a braided wire with a rubber sleeve not the black wire near the red wire).

Note that there is a solder pad there on the PCB to make it easy. If the braided wire comes off the PCB try and get it back on there. If all else fails just solder the wires together and tape them up so they do not touch any other exposed connection.