You Are Concerned About A Delay Between Picture And Sound; If The Tv Is An A2Dp-Supported Model ([A/V Sync] Available); If A Bluetooth Audio Device Is Connected - Sony Bravia KD-49XF9005 Help Manual

Help Guide
[149] Troubleshooting | Sound
You want to output sound from both the
headphones/Bluetooth audio device and the TV
speakers.
The setting method varies depending on whether the TV is an A2DP-supported model.
Bluetooth A2DP-supported models that can use Bluetooth audio devices have [A/V sync]
in [Settings] — [Sound].
If the TV is not an A2DP-supported model ([A/V sync] not available)
Press the HOME button, then select [Settings] — [Sound] — [Headphone speaker link]
— [Off].
Bluetooth audio devices such as Bluetooth headphones cannot be used.

If the TV is an A2DP-supported model ([A/V sync] available)

To enable [Audio to both TV speakers & other device], press the HOME button, then
select [Settings] — [Sound] — [Audio to both TV speakers & other device].
[150] Troubleshooting | Sound
You are concerned about a delay between the
picture and sound.

If a Bluetooth audio device is connected

The picture and sound do not match because the sound is delayed due to the properties
of Bluetooth. You can adjust the output timing of the picture and sound with the A/V sync
setting.
1
To enable [A/V sync], press the HOME button, then select [Settings] —
[Sound] — [A/V sync].
If a specific audio system is connected with an HDMI cable
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