Source google image: http://antique-autoradio-madness.org/conseils_techn/Im-Cons-Tech-ISO/ISO-Connect-Sch-Philips_1.jpg
Schema electrique autoradio philips
Source google image: http://antique-autoradio-madness.org/conseils_techn/Im-Cons-Tech-ISO/ISO-Connect-Sch-Philips_1.jpg