Originally Posted by
NT_Hardcore
the flip down was an option in the 2001-2004 LE ans SE,
2001-2004 Nissan Pathfinder - Consumer Guide Automotive my prob is it only has one cable runnin to the video unit, this one cable has power ground video and sound, no other rca's or power or anything im going to have to pull this all out i bet
its still just a composite signal. if you disasemble it at the lcd you can find ground by the wire that immediately contacts screw holes or shields of the lcd itself.
You can find positive by the anode side of a diode or the positive polarity side of a capacitor. It will also more than likely have a choke coil.
You can find the remote lead by a low gauge wire that trails to a transistor or more than likely a IC of some type.
You can find the signal lead by looking for the smallest gauge wire more than likely wound with a separate ground to reject noise.
If there are audio leads, they will be wound together and will be grouped to a totally separate set of component ICs.