You could try some of these codes first, until someone whoa knows how to reset it comes along.click here Enter your TV's manufacturer in the field provided. You never know it might work.
Best Amazon Echo: What’s the best Alexa speaker?
Kano Computer Kit Complete review: A fun DIY 'laptop' that teaches kids to code
Best pro photo editors for Mac 2018
TV & streaming : comment regarder les Jeux olympiques d’hiver 2018 ?