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hancockalejandroJul 29, 2025
Why does my Sylvania TV DVD Combo have no picture or sound?
- AAndrea MorrisJul 29, 2025
If your Sylvania TV DVD Combo has no picture or sound, verify that the power is on and the outlet connection is secure. Check the antenna or cable connection to the main unit. If using an outside antenna, inspect the wire condition and connection. Try viewing other TV channels to rule out broadcasting station issues. As a last resort, turn the power off, wait one minute, and then turn it back on.