How do I force my Sony TV to factory reset?
Once you’re past the initial setup, go to Home → Settings → Storage & reset → Factory data reset → Erase everything → Yes. The TV will perform a Factory Data Reset again. After the factory reset process completes, the TV will start the Initial Setup. This time, take your time to complete your preferred settings.
Can I set up my Sony TV without a remote?
All Sony TVs have a Power button allowing you to operate your TV, regardless of whether a remote control is available or not.