vizio smart tv says no signal?

Vizio TV No Signal – Fix it Now

If a Vizio TV that is retrieving data returns a No Signal message the problem is with the cable service, the receiver (cable box/router), or with the TV Source. Make sure that the tv input is the input that is selected. Second if the tv input is not selected press the input button on the remote until the tv. Or dtv input option is selected. Verify that the source device has power and is turned on. If the source device is connected with an HDMI¨ cable: Make sure the TV and source device are both turned on, then disconnect the HDMI cable from one of the devices and then connect it again. … Try a new or another known working HDMI cable.

[VIZIO Support] No Signal Message

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