How Do I Disable Speakers on a Sony TV?

Here's how to disable the internal speakers on your Sony TV:

1. Turn on your Sony TV.
2. Press the MENU button on the supplied TV remote control.
3. Navigate to and select the AUDIO icon (it typically looks like a music note).
4. Select the SPEAKER option.
5. Choose OFF.

Following these steps will disable the internal speakers on your Sony TV. You will then need to use external speakers (like a soundbar or home theater system) connected via HDMI ARC, optical cable, or other audio output if you wish to hear audio.