Radio not playing TV audio

[dogevans]

5 minute fix, maybe.

If you pry the two side panels off the stereo unit and remove 3 or 4 screws
you can get to the back of the stereo unit. For some reason when installing
the units in the campers they plug the units in wrong.

There might be two plug in cables inserted in the back coming from the TV
shown coming into the OUT connections. Simply replug both cables into the
IN connections and the sound from the TV should work just fine. I had to
do this for a new unit I just picked up.

[yetavon]

1st thing is to check that your TV cables are in the OUTPUT jacks....
then check all the different source modes of the IRV unit.
If no sound then pull your unit.
I would also check to see if the left and right channels work correctly....I only had Right side sound because the way the speakers were wired.

[karrun]

I ended up replacing the rca audio cables. In addition to them being looked up to the wrong Jacks, the cable was bad.