Psst! Most newer TVs have a secret menu
📺 Psst! Most newer TVs have a secret menu: Turn on your TV and press the menu button on your remote. Go to the settings or advanced settings menu. Press the following buttons on your remote in this order: Mute, 1, 8, 2, power. This should bring up the service menu. From here, you can more accurately adjust the white balance, do a factory reset, adjust the color levels or calibrate the screen.
Tags: remote, reset, screen, service, settings, TV