A Vizio TV will turn off if 'Auto Off' is enabled, there is a power surge, the TV overheats, 'CEC' is enabled, the TV cable is loose, another device is interfering or the main board is broken.
Why is my VIZIO TV flashing orange and white?
If the power indicator flashes from orange to white wait about two minutes. If the power indicator light is still flashing then there is a problem with your TV. If the power light comes on, the device is powering on. If this is the case, you may be having a picture issue.
How do you fix a VIZIO TV that won't stay on?
- Unplug cord of your TV from the current outlet and leave it disconnected for a few minutes.
- Press and hold the power button (usually on the bottom left or right side) on your TV for 10 seconds.
- Try turning on your TV again.
How do I stop my TV from turning off automatically?
- Check Eco Mode. This setting switches the TV off automatically after a long period of time without signal or user interaction.
- Check Sleep Timer Settings.
- Check OS Updates.
Why is my Vizio TV turning off as soon as I turn it on?
A Vizio TV will turn off if 'Auto Off' is enabled, there is a power surge, the TV overheats, 'CEC' is enabled, the TV cable is loose, another device is interfering or the main board is broken. If it won't turn off, it is likely the input device, overloaded internal memory or a malfunctioning remote.