[bobbecky]

Your unit is new enough to work just fine with OTA digital signals, as well as with digital signals from most RV park cable systems. Some are now using systems that require you to use their boxes to view TV from their systems. If you are using signal from other than your bat wing OTA antenna, make sure your booster is turned off. That is the little button that is next to your antenna connection, usually on the wall near your TV.