Television -no channels found. ‘19 Thor Vegas
We have a 2019 Thor Vegas 25.6 which has 3 tv’s. Recently none of the televisions display any available channels when we do a channel search on cable or air. Antenna appears intact. I cannot find a wiring diagram for the system.
Waited on the phone for 20 minutes with Thor tech support, then took the option for them to just call me back. That was 5 days ago. Still waiting for that call.
Any suggestions before returning to dealer for repair?