Why is my Sony TV buzzing?

Why is my Sony TV buzzing?

If a loud humming or buzzing noise is coming from the television, mute the television volume to determine if the noise is being produced through the TV speakers. If the noise can still be heard, then perform a power reset . NOTE: If the issue is not resolved, then service will be required.

How to troubleshoot if there is no sound or intermittent?

Make sure the MUTE function has not been activated. Try turning up the volume level. Check that there are no headphones connected. Check if the issue also occurs to other device connected to the TV. You may try to changing the TV channel or play back a movie on a DVD player. Try different cables to verify this is not a bad set of cables.

What to do if your surround sound is not working?

If not, the audio will be very difficult to hear using a Surround Sound setting. Set Surround Sound to OFF when playing a source that is not encoded with a Surround Sound signal. Check each speaker to make sure they are properly connected to the A/V receiver. Perform a Test Tone function to verify if the speakers are working correctly.

Why does my stereo sound cut out sometimes?

The sound cuts in and out intermittently from one or more speakers. If the audio sound is intermittent through one or more of your speakers when playing your stereo, there may be a problem with the connection or a problem with the speakers. Follow these steps to try to resolve this issue: Turn off the Audio/Video (A/V) stereo receiver.

How to stop the sound from coming out of my speakers?

1 Turn off the Audio/Video (A/V) stereo receiver. 2 Verify the speaker wires are properly connected to both the speakers and the A/V receiver. 3 Turn off any nearby electronic devices that may be interfering with the speaker sound. 4 Move the speaker wires away from any electrical cords.

Make sure the MUTE function has not been activated. Try turning up the volume level. Check that there are no headphones connected. Check if the issue also occurs to other device connected to the TV. You may try to changing the TV channel or play back a movie on a DVD player. Try different cables to verify this is not a bad set of cables.

If not, the audio will be very difficult to hear using a Surround Sound setting. Set Surround Sound to OFF when playing a source that is not encoded with a Surround Sound signal. Check each speaker to make sure they are properly connected to the A/V receiver. Perform a Test Tone function to verify if the speakers are working correctly.

The sound cuts in and out intermittently from one or more speakers. If the audio sound is intermittent through one or more of your speakers when playing your stereo, there may be a problem with the connection or a problem with the speakers. Follow these steps to try to resolve this issue: Turn off the Audio/Video (A/V) stereo receiver.