I have lost almost all free to view channels on my smart tv. I am uncertain as to why. The aerial is plugged in correctly, infact I have all channel 10 stations. They all have perfect reception aswell. Channel 9 channels, SBS, seven and ABC have disappeared. I have used auto scan. Have unplugged antenna scanned to find 0 channels then plugged in rescanned and still have only channel 10. Looking for frequencies for Bundaberg. Wide bay region. Queensland. Australia