Why is my Insignia NS-32E440A13 picture dark but sound is good?
- XxjohnsonAug 28, 2025
If your Insignia LED TV has a dark, poor, or no picture (screen is lit), but the sound is good, try another channel. The station may be experiencing problems. Make sure that the antenna or cable TV is connected correctly and securely. Adjust the brightness and make sure that the correct picture mode is selected. If you are using an antenna, the digital channel signal may be low. If you are using an antenna and the signal strength is low, adjust the antenna or use a highly directional outdoor antenna or set-top antenna with a built-in amplifier. Make sure that the video cables are connected securely to your TV. The video cable(s) you are using may be bad, so try a new set.



















