There is no sound no matter which component is selected.

,Check that both the receiver and all components are turned on.

,Check that the volume level on the display is not set to VOL MIN by turning the MASTER VOLUME.

,Check that the SPEAKERS selector is not set to OFF or to a position for front speakers that are not connected to the receiver (see “7SPEAKERS selector” on page 23). (STR-DE545 and STR-SE501 only)

,Check that all speaker cords are connected correctly.

,Press the MUTING button to turn off the indicator.

There’s no sound from a specific component.

,Check that the component is connected correctly to audio input jacks for that component.

,Check that the cord(s) used for the connection is (are) fully inserted into the jacks on both the receiver and the component.

No sound is heard from one of the front speakers.

,Connect a pair of headphones to the PHONES jack and set the SPEAKERS selector to OFF to verify that sound is output from the headphones (see “7 SPEAKERS selector” and “PHONES jack” on page 23).

If only one channel is output from the headphones, the component may not be connected to the receiver correctly. Check that all the cords are fully inserted into the jacks on both the receiver and the component.

If both channels are output from the headphones, the front speaker may not be connected to the receiver correctly. Check the connection of the front speaker which is not outputting any sound.

If you encounter a problem that is not included above, see “Troubleshooting” on page 45.

Up Hooking

Setting and the Up System Speaker

21GB