I got a 8th gen civic a while back and it comes with the factory fitted NAV. The nav menu has control for a TV as well. When u select that it shows static the way one sees static when there's no antenna installed on a terrestrial TV. You can change channels, the OSD shows channels being changed (such as Ch_01, Ch_02, 03 and so on).
My question is, does anyone know if this particular HU (the ones Honda are putting in the civic) has the required hardware at the backend to display TV transmissions? and requires just an antenna maybe to pick up terrestrial channels (PTV and ATV) I think? or is it just an interface with no actual hardware to back it up?
Info would be greatly appreciated.
Thanks.