Why is there no sound from my Pioneer VSX-D709S Receiver when a function is selected?
- PpmillerAug 13, 2025
There could be several reasons for this. Check the connections to ensure they are correct. Make sure the mute function is not activated by pressing MUTE on the remote. Adjust the MASTER VOLUME to an audible level. Ensure the TAPE 2 MONITOR button is not active by pressing it. Select the appropriate speakers by pressing SPEAKERS (A/B). Verify that the DIGITAL/ANALOG switch is correctly set, and confirm that the digital inputs are properly assigned.