There are several things you can try when troubleshooting your Smart TV:

1. Check the Power – Does the TV turn on when you press the power button? Make surethe AC adapter is plugged in and that the power cable is firmly connected to the outlet.


2. Check the Remote – Make sure the remote has working batteries and try resetting the remote’s pairing to the TV.


3. Reset the TV – Turn off the TV’s power for 30 seconds, then turn it back on again. This can help reset the TV’s hardware and connection settings.


4. Contact Support – If the issue persists, contact the Smart TV manufacturer for further assistance.