The problem with your Vizio TV shutting down has been reported by many consumers. This problem can arise from a variety of factors, such as symptomatic features, diagnostic bags, or mobility disorders. Sometimes, power management can also cause this problem. External devices or lack of device updates can also aggravate the problem. In this article, we will discuss the possible causes of this problem and solutions to solve them. We’ll tell you how to check the TV’s settings and hardware, and what steps to take to resolve your Vizio TV problem. This will make your TV work smoothly, and you will get a continuous entertainment experience.
Why does Vizio TV Turn off by itself?
Vizio TV turning off on its own is a common problem that many users face. There could be various reasons behind this:
- Software bugs: Sometimes bugs or glitches in the TV’s software may cause it to turn off on its own. Such problems can also arise if the firmware is not updated.
- Energy management settings: The TV’s energy management settings or automatic power-off feature settings may cause the TV to turn off automatically. These settings sometimes get activated by mistake.
- Hardware Problems: If the TV has a hardware problem, such as a malfunctioning power supply unit, it may cause the TV to switch off.
- External Devices: Sometimes, external devices or cables connected to the TV can also cause this problem if they are not connected properly or there is a
- Problem with their connectivity.
Checking and resolving these possible causes can keep your Vizio TV running smoothly.
How to Fix Vizio TV Turn off by itself
Check the power supply
If your TV turns off as soon as it boots up, then the issue is probably with the power supply. Your TV is not getting enough power to sustain its operation and, therefore, in results turning itself off.
So first check if there is any issue with the power socket that your TV is connecting to. For this, you can plug a different device into the same power socket and check that device receives power if you are facing similar power issues with your second device, as well then get it fixed. Plug your TV directly into the wall socket.
Power cycle method
This is most probably a power-related issue. A power cycle can help in resetting all the charges from within your Vizio TV, essentially refreshing the system.
- If you have a firestick or other remote devices in the room, take them out of the room.
- Turn off the TV
- Unplug the power cord of the TV
- Hold the power button for 5–10 seconds.
- Reconnect the power cord
- Turn on the TV
Plug your TV into a wall socket so that your TV will get enough power supply and check if your issue is fixed. If you are still having the same issue, then follow the next steps.
Disable CEC
- Go to settings
- Go to system
- Select CEC
- Turn CEC Off
Timer Setting on Vizio TV
Now there is one software setting on vizio tv that could be the culprit behind your TV turning off after a specific period of time.
- Go to all settings
- Select system
- Select timer option
- Turn off the sleep timer and auto power off option
Perform a factory Reset
If your TV is turning off by itself after three seconds is caused by memory problems, you can try performing a factory reset on your TV. To factory reset your Vizio TV
- Go to all settings
- Select admin and privacy
- Select reset to factory settings
- Select reset TV
- If ask for a code, you can add 0000.
Also check for
Contact Vizio TV Customer support
If you followed all the steps and still have the same issue, then there will be technical issue. You can contact Vizio TV customer support.