Our 2015 International Signature does not have a 12v
wall receptacle which typically includes the TV signal Amplifier (little green light on/off). There is no access to 12v
power anywhere inside this AS. This is because this model AS has ducted air (no access to the rooftop for the up/down antenna) This rooftop antenna is round and requires no turning to capture a HD signal.
This is most likely a "Wineguard" or similar common circle antenna which according to this company spec, requires a 12v
If there is a 12v HD TV amplifier in our AS, it's well hidden. Or more likely, there is no amp even though the antenna might be designed to have one for best signal strength.
We think our HD TV reception would be much more stable if we had such an amp as we had in our last AS.
Ideas and comments will be appreciated.....Thanks!