The screen suddenly changes to a video you do not recognize while watching TV.Distorted picture./The screen flickers.No color/Dark picture/ Color is not correct/Picture is too bright.Frequently Asked Questions for Troubleshooting.If a full reset (restart) of the TV is required.Using Wi-Fi Direct to connect to the TV (no wireless router required).Using Wi-Fi to connect the TV to the Internet/Network.Connecting to a network using a wireless connection.Connecting to a network using a LAN cable.Settings for viewing pictures in 8K resolution (8K models only).Viewing pictures in 8K resolution (8K models only).Settings for viewing pictures in 4K resolution with higher quality.Viewing pictures in 4K /8K from compatible devices.Using features available for BRAVIA Sync-compatible devices.Pass-through audio formats supported with eARC.Using the TV as a center speaker (only models with TV center speaker mode).Outputting audio from an audio system.Audio system (such as an AV receiver or sound bar).Connecting a camera or camcorder and viewing stored content.

Connecting a computer and viewing stored content.

Displaying the iPhone/smartphone or iPad/tablet app screen on the TV.

How to control the cable/satellite box using the TV remote control.

Information about USB devices used for storing photos and music.

Playing content stored on a USB device.

Using interactive broadcast TV services.

Changing the picture and sound quality to your preferences.

Enjoying safe apps and video streaming services ( Security & restrictions).

Using the built-in MIC (only TVs with a built-in MIC).

Functions of the remote control buttons.

Installing apps from the Google Play Store.

Displaying the picture in a small screen.

Sony Tv video 3gp