Denon AVC-3808 Control Protocol
![Denon AVC-3808 manual cover](/images/bd6ab598b08e26bd3e482d9e/thumbs/thumb175x175.webp)
To perform a factory reset on the Denon AVC-3808, turn off the unit, press and hold the "Power" button while pressing the "Speaker A" and "Speaker B" buttons simultaneously. Release the buttons when the display starts flashing.
Check if the unit is set to the correct input source and ensure that the speaker cables are properly connected. Also, verify that the speaker settings are correctly configured in the setup menu.
Connect your Denon AVC-3808 to the internet via Ethernet cable, then access the firmware update option from the setup menu. Follow the on-screen instructions to complete the update.
Ensure that the unit is well-ventilated with at least 4 inches of space around it. Check for dust buildup in the vents and clean if necessary. Avoid stacking other electronic devices on top.
The Denon AVC-3808 does not have built-in Bluetooth. Use an external Bluetooth adapter connected to one of the audio inputs to stream from Bluetooth devices.
Ensure that high-quality speaker cables are used and that speakers are correctly positioned. Use the built-in Audyssey MultEQ for room calibration to optimize audio performance for your environment.
The Denon AVC-3808 supports a maximum speaker configuration of 7.1 channels. This includes seven speakers and one subwoofer.
Access the setup menu and navigate to the 'Zone' options. Assign the desired inputs and outputs for Zone 2 or Zone 3, and configure the volume and source controls accordingly.
Ensure the remote has fresh batteries and is pointed directly at the receiver. Check for any obstructions between the remote and the receiver's IR sensor. Try resetting the remote by removing the batteries and pressing all buttons.
Use an HDMI cable to connect the HDMI OUT port on the Denon AVC-3808 to an HDMI input on your TV. Ensure the TV is set to the correct HDMI input to display video from the receiver.