SNES Super Gameboy Line Out Audio Mod

Step 3 Prepping Wire and Stereo Jack

You will need to strip the tips of your 3 wires on both sides. Just like pro sounding your Gameboy, you will want to make the exposed portion or wire sorter on the side that your soldering to the PCB (helps avoid and cross talk since you cant easily Heat shrink them). Don't forget to tin the pics on both ends of each wire. 

Connect the wires (in any order at this point) to your stereo jack. After you solder them in place slide on some small pieces of heat shrink tubing.