How to fix no sound on my Sony KV-2199XF Trinitron TV?
- AAaron PhillipsAug 4, 2025
If your Sony TV has no sound, first, ensure that the sound is not muted by pressing the ¤ button. If the volume level is too low, press ¸ + to increase it. Also, local interference from devices like cars or hair dryers can cause this, so keep external speakers or other electrical equipment away from the TV. You can also try turning off the TV for about five minutes using the main power button (U) and then turning it back on.