Jean Kiddoo with the Federal Communications Commission explains why some TV channels will be changing frequency to make room for expanded demands and to facilitate 5G technology. That will be no problem if you get your TV from cable or satellite. But if you get your TV from an antenna, you'll have to do a quick procedure with your TV, which Jean explains. The first station to be impacted will be KMTV Channel 3, tomorrow (June 21st). Photo: Getty Images
Click here to hear more tips from the FCC's Jean Kiddoo
For more on-line tips to re-scan your TV, go to fcc.gov/TVRescan