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- If the TV has a CATV switch or function in the menu, make sure it is set to CATV.
- Reference your owner's manual to ensure you have programmed the channels properly.
- Please see complete information on our Clear QAM Guide page.
If you have a Vizio TV and you are not getting all the channels, try the following:
Shut off TV.
Disconnect CATV connection from back of TV
Turn TV back on.
Run Channel Scan/Setup on "Cable".
Turn off TV
Re-connect CATV connection.
Turn TV back on.
Re-run Channel Scan/Setup on "Cable".
At this point the channel scan should take less than 10 minutes and should find all channels, both Digital as well as Analog. This has been known to work on newer Vizio TVs bought within the past couple years.
If the cable service is not working:
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