Sound Support Functions

Selecting Speakers
Sound → Speaker Settings → TV Sound Output
This lets you choose which speakers the TV uses for audio output. To listen to the audio through the speakers of a
connected receiver or home theatre only, select Receiver or Audio Out. To listen to audio through the TV's speakers
and the speakers of a connected AV receiver or home theatre simultaneously, select TV Speaker. If this causes an echo
effect, choose any speaker option other than TV Speaker to mute the TV speakers, or turn off the receiver or home
theatre.

✎Using external speakers alon e disables the volume button an d the mute function. In addition, cer tain Sound

options will also be disabled.
Designating the TV's Installation Type
Sound → Speaker Settings → TV Speaker → TV Installation Type
Specify the TV's installation type. Choose between Wall Mount and Stand to optimise the TV's sound automatically.
Enabling the Sound (Additional Settings)
Sound → Additional Settings
Configure additional settings for optimum audio output.
•DTV Audio Level
(Digital channels only)
The TV cannot freely control the volume of the digital audio that it sends to the AV receiver. Use this to set the digital
audio volume at a comfortable level.

✎According to the type of broadcast sig nal, MPEG / HE-AAC can be adjusted betwe en -10dB and 0dB.

✎To increase or decrease the volume, adjust bet ween the range 0 and -10 respectively.

•Audio Format, Audio Delay
This Smart TV is SPDIF-enabled. The Sony Philips Digital Interface (SPDIF) provides digital audio output to speakers
and various digital devices, including A/V Receivers and home theatres.
Audio Format
Selects the Digital Audio output (SPDIF) format. The available Digital Audio output (SPDIF) formats may vary
depending on the input source.
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Advanced Features