Why does my Insignia LED TV have no picture and no sound?
- JJulie HallSep 8, 2025
Press the power button on the TV or the remote control. Make sure that the Audio Only option is set to Off. Ensure that the video cables are securely connected to your TV. Adjust the contrast and brightness. Make sure that the power cord is plugged in and that the correct video input source is selected. Try another channel as the station may be experiencing problems. Make sure that the incoming signal is compatible. Also, check that the antenna or cable TV is connected correctly and securely. Check the closed caption settings as some TEXT modes can block the screen.

















