1
You want to output sound from the
headphones/Bluetooth audio device and audio
system/TV speakers at the same time.
To output sound from both the headphones/Bluetooth audio
device and TV speakers
The TV cannot output sound from both the headphones or Bluetooth audio device and the
TV speakers at the same time.
To output sound from both an audio system connected via
eARC/ARC and TV speakers
Sound can be output from both an audio system connected to the TV and the TV
speakers at the same time by satisfying the following conditions.
Connecting the TV and audio system using a digital optical cable
Setting [Digital audio out] to [PCM]
For details about digital optical cable connections, refer to the Connecting an audio
system page.
[142] Sound | 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.
Set [A/V sync] to [Auto] or [On]. Press the (Quick Settings) button on the
remote control, then select [Settings] — [Display & Sound] — [Audio output]
— [A/V sync].
If a specific audio system is connected with an HDMI cable