Article ID : 00022072 / Last Modified : 07/23/2019

Are Optical Digital Audio Out jacks on Sony TVs Fixed or Variable?

    The Optical Digital Audio Out jacks on Sony TVs are Fixed.

    NOTE: When using this type of connection the volume must be controlled by the home theater system or audio receiver; the TV remote control cannot control the sound. To control the sound output with the TV remote control, a composite audio connection should be used instead (if your TV has one).