How to install an AUX input on a Ford 6006E stereo unit

This video will describe how to install an AUX input (line in) on a Ford 6006E stereo unit by hacking the CD signal. By doing this, the signal from the AUX input will be played instead of the CD. Unfortunately you still need to insert and play a dummy CD for this to work but it's an easy way to have a line in playback if you prefer this over a CD.