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steven96Aug 22, 2025
What to do if no sound is produced from Denon AVR-789 Receiver speakers?
- CCaitlyn JacksonAug 22, 2025
If no sound comes from the speakers connected to your Denon Receiver, there might be several reasons: * A faulty connection with the input devices or speaker cables. * Mismatch between the selected device for playback and the set input source. * The master volume is set too low. * Mute mode is activated. * Headphones are connected. * No digital signals are being input. * Mismatch between the assigned digital input connectors and the settable input modes. To resolve this, check all connections, select the correct input source, raise the master volume, deactivate mute mode, disconnect headphones, ensure digital signals are being input, and verify the input mode settings.
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