Why does my Insignia NS-19ED200NA14 only show snow (noise) on the screen?
- SSuzanne CainAug 31, 2025
If your Insignia TV DVD Combo screen only shows snow (noise), try these steps: - Try another channel. The station may be experiencing problems. - Make sure that the antenna or cable TV is connected correctly and securely. - 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.