Looking for some help. Working on an N4 unit, and when I pulled it out of the dash, there was a blue/white wire that had pulled out of one of the connectors in the back. I think it came out of the connector with the RCA outputs. From looking at the manual it looks like it might be to the system control terminal of power amp. Does anyone have the plug/pin out locations of the wires from the audio/RCA plug I got one from the service manual, but was unsure of what all the abbreviations were.

 

A picture of the wires coming out of the plug would be helpful also.

 

Thanks