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twrightAug 31, 2025
How to fix dark picture but good sound on Insignia TV DVD Combo?
- DDanielle JohnsonAug 31, 2025
If your Insignia TV DVD Combo has a dark, poor, or no picture (but the screen is lit) and the sound is good, try another channel as the station may be experiencing problems. Make sure that the antenna or cable TV is connected correctly and securely. Adjust the brightness and ensure that the correct picture mode is selected. If you are using an antenna, the digital channel signal may be low, so check the digital channel signal strength. If the signal strength is low, adjust the antenna or use a highly directional outdoor antenna or set-top antenna with a built-in amplifier. Ensure the video cables are connected securely. The video cables you are using may be bad, so try a new set.