Alphatronics tv sound

[kelv]

I might be missing something but how do i get the sound from tv to play through the pioneer head unit on a Carthago Motorhome.

 

[Bleau’s]

We struggle with ours but i believe it is the av button on the head unit you press a PIA especially if you have the bed down am looking at changing it for a proper TV

 

[kelv]

We struggle with ours but i believe it is the av button on the head unit you press a PIA especially if you have the bed down am looking at changing it for a proper TV

Thanks I will try in the morning