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Concert XR series
Audio
The audio doesn’t match the video
9
The Video and Audio input can be selected independently in the Main
Menu. Verify they are set the same.
9
Verify the correct Video Input and Digital Audio input assignments
are configured for the Source input button.
The sound is poor or distorted
9
Verify the speaker settings configuration matches your speakers. If
a speaker is set to Large and it cannot reproduce full range bass, you
will hear distortion.
9
If the trouble is only on some channels: Verify the audio RCA cables
to the power amplifiers are working and seated properly.
9
If the trouble is in all channels: Verify the Input Trim setting in the
Advanced Configurations is not set too low.
Cannot select Dolby Digital or DTS decoding mode
9
The Concert XR series can only decode formats encoded onto the
source. Normally these are marked on the packaging or liner notes of
the material.
9
Verify that the correct format is selected in the Start menu of the `
disc.
9
Verify that the digital input from the source is properly connected to
the Concert XR series.
9
Verify that the digital output of the source is enabled. Some Blu-ray
players have a setup menu that can only be accessed if there is no
disk in the player.
Troubleshooting
