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Ryan JonesAug 18, 2025
Why does my Denon Receiver power turn off suddenly?
- KKaren DavidsonAug 18, 2025
The Denon Receiver might be shutting down due to a protection circuit being activated. This can happen if the internal temperature rises too high. To resolve this, turn off the receiver, let it cool down completely, and then turn it back on. Another cause could be that the speaker wires are touching each other or the rear panel of the receiver. Unplug the power cord, twist the core wires tightly or terminate the speaker cables, and reconnect them. Also, ensure you are using speakers with the specified impedance. If the issue persists, the receiver might be damaged, in which case you should turn it off.