We are unable to get any channels when I tell the TV to scan. This is a new problem as we had working TV when we were camping. Something appears to have happened on the trip home. I checked the booster behind the TV in the living area (we have a 2018 Reflection 303rls) and the red light does not stay on when I push in the booster activation button. I took the booster plate off the wall and the LED light flickers when I push the button, but doesn't remain "ON". I'm assuming I have a bad circuit board or switch for the booster. Has anybody else run into this problem and if so, how did you fix it? I'm thinking that I need a new board, but not sure wherre to get one. Thanks in advance for any help!