If you use an antenna to watch TV for free, you must rescan your television set on Friday, April 12, at 10:00am to continue receiving CBS2.

By law, many TV stations are moving to new frequencies between now and 2020.

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Rescanning is when your TV finds all of the available channels in your area. If you haven’t rescanned your TV recently, you may discover TV channels that you didn’t know you were missing.

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Note: Cable and satellite viewers are not affected

View the web tutorial above to learn how to rescan your TVs and converter boxes to prepare for stations’ frequency moves:

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Visit TVAnswers.org for more information.