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“BRAVIA” TV Features
Watching TV
Using the Home Menu
Fun Features with
Connected Equipment
Parts Description
Troubleshooting
Index
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No sound but good picture.
Audio Noise.
No audio or low audio with Home Theater System.
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Troubleshooting
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Sound
No sound but good picture.
Check the volume control.
Press MUTING or VOL + so that “Muting” disappears from the screen.
Set “Speakers” to “TV Speakers” in “Sound” settings. If it is set to “Audio System,” sound is not output
from the TV’s speakers regardless of the TV’s volume control.
When using HDMI input with Super Audio CD or DVD-Audio, DIGITAL AUDIO OUT (OPTICAL) may
not provide an audio signal.
Audio noise.
Make sure that the antenna is connected using a 75-ohm coaxial cable.
Keep the antenna cable away from other connecting cords.
To avoid TV interference, make sure to use an undamaged antenna cable.
No audio or low audio with Home Theater System.
Press THEATER for “BRAVIA” Sync activated Theater System.
Set “Speakers” to “Audio System” in the “Sound” settings.
Set “Audio Out” to “Fixed” in the “Sound” settings.
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Copyright 2010 Sony Corporation
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Summary of Contents for Bravia NX70x
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