I had to go on top and take the connections on the antenna apart and reconnect it. They don't exactly cut those cable fittings very well. If it's an Omni-directional there may be a small red LED that lights up on the bottom when it gets power. You can see it from the ground.
Had my zinger for a year cannot get any kind of tv signal from the ant. Have push the little button and the green light comes on. works find with a cable. Any suggestion?
Sounds like you have or will be checking all connections. Did you do a “scan” of channels in the antenna mode on your menu? You need to do this for antenna and cable modes. If your using cable it sounds like you have.
Steve & Sue
2017 Grand Design 297RSTS Travel Trailer
2017 Ford F-350 Lariat Crew Cab diesel 6.7 SW LB 11,500 lb GVWR package
Former: Crossroads ST26RB