How do I troubleshoot a black screen on my Smart TV?
- Check that your TV is plugged in and turned on.
- Check to see if the power cord is firmly secured at both ends.
- Make sure your TV is connected to an adequate power supply.
- Check all of your connection cables to make sure they are securely connected.
- Check the settings of the display or video output on your Smart TV to verify that it is not set to an inappropriate resolution.
- Unplug your TV for 30 seconds and plug it back in.
- Contact your TV manufacturer’s customer service department.