My Smart TV is displaying a black screen, what could be the issue?

1. Check if the TV is plugged into a power outlet.

2. Verify that the power cable is connected correctly.

3. If the TV is connected to a power strip, make sure the power strip is turned on.

4. Press the TV remote control to turn off then turn on the TV.

5. If the issue continues, try unplugging the TV power cord and plug it back in.

6. If the TV screen is still black, the issue may be an internal component failure, or the software may need to be updated.