No sound comes out
No sound comes out of speakers.
Check the connections for all devices. link
Insert connection cables all the way in.
Check that input connectors and output connectors are not reversely connected.
Check cables for damage.
Check the speaker connections and configurations. link
Check the connections for PRE OUT connectors. link
Check whether the audio device power is turned on. link
Check that a proper input source is selected. link
Adjust the volume. link
Cancel the mute mode. link
Check the digital audio input connector setting. link
Check the digital audio output setting on the connected device. On some devices, the digital audio output is set to off by default.
When a headphone is plugged into the PHONES jack on the main unit, sound is not output from the PRE OUT connector.
No sound comes out when using the DVI-D connection.
When this unit is connected to a device equipped with a DVI-D connector, no sound is output. Make a separate audio connection.
No sound comes out of a TV that is connected via HDMI.
Audio signals input to 7.1CH IN connectors on this unit cannot be output to the TV.
No sound comes out when selecting Tuner input.
This unit does not have built-in FM/AM tuner. Connect an external tuner to the TUNER inputs.