Today I installed Avic F90BT into my G35 Infiniti , did the wire hack all seem well, haven't tested on the road, I got AM and FM radio work great, radio sound loud and clear... my problem is the Av source doesn't high light Av1 or Av2 when I plug in the ipod , i go to menu -setup and set AV1 input to "ipod" with no luck... I check my connection RCA cable are correct red-red audio input, yellow-yellow video input ,white-white audio input... any other wires am I missing?