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A2DP (Advanced Audio Distribution Profile)
AVRCP (Audio/Video Remote Control Profile)
SPP (Serial Port Profile)
Related topics
Connecting a Bluetooth device
[70] Using the TV with Other Devices
Adjusting the AV sync setting
If a Bluetooth audio device is connected, there may be a delay between the picture and
sound due to the properties of Bluetooth. You can adjust the delay between the picture and
sound with the A/V sync setting.
Press the (Quick Settings) button on the remote control, then select
[Settings] — [Display & Sound] — [Audio output] — [Bluetooth device
settings] — [A/V sync] — the desired option.
If the audio device is connected with an HDMI cable, the sound may be delayed due to the
properties of the audio device. In that case, you can adjust the video and audio output timing
with the A/V sync setting.
Press the (Quick Settings) button on the remote control, and then select
the following in order.
[Settings] — [Display & Sound] — [Audio output] — [Audio system settings] — [A/V
sync] — the desired setting
Note
Depending on the connected Bluetooth audio device or connected HDMI device, the
picture and sound may not match even when the [A/V sync] setting is set to [On] or
[Auto].
Even if the [A/V sync] setting is [Auto], the video and audio output timing cannot be
adjusted when [Content type] is set to the following or when two screens are displayed.
The [A/V sync] setting is fixed to [Off] and cannot be changed.
[Game]
[PC]
Even if the [A/V sync] setting is set to [Auto], the video and audio output timing is not
adjusted when [Content type] is set to [Video/Images] — [Picture mode] — [Photo].
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