F fred_sam Jan 8, 2019 1 0 10 Jan 8, 2019 #1 I have a new vizio smart tv 4k uhd and when I want to watch cable tv it says no signal on hdmi 1. I can watch other streaming channels.
I have a new vizio smart tv 4k uhd and when I want to watch cable tv it says no signal on hdmi 1. I can watch other streaming channels.
rgd1101 Don't Moderator Nov 7, 2011 17,848 216 87,600 Jan 8, 2019 Solution #2 try another cable or hdmi port? Upvote 0 Downvote Solution