How do I connect my external XM receiver to my AVIC-7115BT? This question would also include external MP3 players. Is it even possible? The users manual only refers to Ipod music players connections to the rear RCA.
The choices are AV1: Ipod, video, EXT(manual says pioneer external unit connected with RCA video cable) and off.
AV2 in front is video only I think.
Sorry if this is a repost, new to the site...