| Hi,
posted up a little while ago with this. now i have photos. i tried to plug a sirius unit into the rear rca jacks on this head unit. now the display/tuner works fine except no noise (tiny amount of sound out of one rear speaker at max volume)
i have pulled it out. the external fuse looks good. no internal fuse. no wiring issues i can see. only thing odd is that someone has spliced a piece of speaker wire into a blue wire coming out of the rear harness very amateur job (scotch tape as insulator). that wire was not hooked up to anything. you can see it in the first photo attached.
i tried grounding the speaker wire (tranlucent blue wire in middle of second photo spliced to dark blue wire) and it made no difference
any suggestions? | 
