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Amber AguirreSep 1, 2025
Why is my Insignia NS-32L120A13 screen dark but the sound is good?
- OocallahanSep 1, 2025
If your Insignia LCD TV has a dark, poor, or no picture but the sound is good, here are some troubleshooting steps: * Try switching to another channel to rule out station-specific issues. * Ensure that the antenna or cable TV is securely connected. * Adjust the brightness settings. * Select the correct picture mode. * If using an antenna, check the digital channel signal strength. If it's low, adjust the antenna or use a directional antenna with an amplifier. * Make sure the video cables are securely connected. * Try using a new set of video cables, as the current ones may be faulty.
















