28
May
Vizio Tv Hdmi Not Working. The apps on the tv work fine but its reading no signal on my hdmi inputs. Hi there Ive just purchased a Streaming Stick and connected it directly to the HDMI 4 port side port on my Vizio M55-E0 which supports 4KHDR. Disconnect the HDMI cable from the HDMI Input terminal on the TV. If your VIZIO SmartCast is not working as expected then this guides troubleshooting tips will help you fix the issue.
Had the Direct TV tech come out and he told me my box and cable are ok but the TV has had a electric surge that has taken out my HDMI. This should make HDMI-CEC work properly so turning on Sky Q for example will turn on the TV and set it to the right channel. If you dont like smart devices and apps we hear you. If you have connected your Vizio soundbar to TV using HDMI ARC but it is not working there are many reasons for it. My Vizio 42 HD TV is not working via the HDMI circuitry. I run my cable box HDMI out to an older Onkyo AVR which does not support 4k UHD HDR switching or passthrough to the HDMI 1 ARC port on the Vizio.
He said it sounded like the HDMI ports had gone bad due to the electial storm.
If your VIZIO SmartCast is not working as expected then this guides troubleshooting tips will help you fix the issue. Check the cables connecting your devices to the TV and make sure they are securely connected. Vizio specs say it is a HDCP22 port at 4K. Had Vizio on the phone and we tried to reset the TV and it did not work. I run my cable box HDMI out to an older Onkyo AVR which does not support 4k UHD HDR switching or passthrough to the HDMI 1 ARC port on the Vizio. Disconnect the HDMI cable from the HDMI Output terminal on the connected device.