What to do if my Onn 100069413 Speaker System has no sound?
- FFernando HarrisAug 6, 2025
If your Onn Speaker System has no sound, try the following: * Ensure the unit isn't muted by pressing the MUTE or VOL+/VOL- button. * Switch the Sound Bar to standby mode and then back on. * Unplug both the Sound Bar and the subwoofer from the power socket, then plug them back in and switch the Sound Bar on. * When using a digital connection, ensure the audio setting of the input source is set to PCM or Dolby Digital mode. * Move the subwoofer closer to the Sound Bar (within 5m). * Re-pair the units by following the steps in the section 'Pairing the Wireless Subwoofer with the Sound Bar'. * Note that the unit may mute if it cannot decode all digital audio formats from the input source.