First, cut off preamp connector then skin & tin leads & wire as follows;
Red with Black Stripe … Terminal # 4 White … Terminal # 5 Leave Pre-wired Jumper on Terminals 5 & 6 White with Black Stripe …Terminal # 7 Black …Terminal # 10 Red … Terminal # 11 Orange … Terminal # 12 Blue … Terminal # 13 Green … Terminal # 14 No Connection … Terminal # 15