Welcome to the forums! Good to hear that the maiden trip went well over all.
If you are trying to watch over-the-air channels be sure to have the little booster button on (look for a tiny green light) by the coax plug. For cable TV the booster should be turned off. Did you set the TV to scan for channels? BTW Not all places will have TV reception.
Great choice for "Living within my means" and camping for one...
2011 Salem Cruise Lite 20RBXL & 2011 Toyota Tundra Dbl Cab
Camping History: 45 Trips / 133 Nights / 3736 Miles
FRF Social Group: Campers of the West