Troubleshooting

Fix Insignia TV horizontal lines across screen using this complete TV troubleshooting guide.

If your Insignia TV turns on by itself, use this troubleshooting guide to diagnose and fix it.

If your Toshiba TV turns on by itself, follow the steps in this guide to get your TV working normally again.

See every one of the Insignia TV remote codes for programming universal remotes to Insignia TVs.

Fix your Toshiba Fire TV screen flickering problem using this complete Fire TV troubleshooting guide.

If your Insignia Fire TV is dim and flickering, fix it at home using this easy to follow guide.

Fix your Philips TV blinking red light using this comprehensive Philips TV troubleshooting guide.

An Element TV red light blinking can be fixed at home by following the simple steps in this troubleshooting guide.

A Toshiba Fire TV red light blinking is usually not a serious problem and can be fixed at home using this guide.

If your Roku TV turns on by itself and you can’t figure out why, use this guide to fix your TV.