Quote:
Originally Posted by billydee
Sometime late in 2018 our local PBS (Rocky Mtn PBS and channel 36.1 on our TVs) switched over to channel 20.1 (KRMU) and apparently also 18.1.
So the weird thing is, on 1 of our 4 TVs (our primary one in the living room), when I do a scan for digital channels it can't make up it's mind between 18.1 and 20.1 and just sits there and jumps back and forth between the two every second, with almost a strobe light like effect.
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You have two channels with a virtual 20.1 number, KRMU and K36IH which is a translator for KRMU.
Try going into the channel menu for that TV and see if you can get it to ignore one of them.