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Rebecca PalmerSep 12, 2025
What to do if my Insignia NS-50D400NA14 is playing audio but not displaying video from the connected mobile device?
- AAndrea SmithSep 12, 2025
If your Insignia LED TV is playing audio but not displaying video from a connected mobile device, ensure that cables are securely connected and that you are using an MHL cable. Try adjusting the picture settings on your TV. Some Apps may not work on your TV, depending on how the App developer programmed the App.