Why is my LG surround sound not working?

Check if the TV Sound Out is set to correct sound out function. Check if the external sound system is switched to the correct input. Check if the external sound system is set to the correct volume and not muted. Check an alternative external source with the sound system, such as a Blu-ray player, DVD or Gaming Console.

Why are my surround sound speakers not working?

Try different cables to verify this is not a bad set of cables. Try setting the Audio/Video (A/V) receiver to a different Surround Sound mode. 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.

How do I know if my home theater speakers are blown?

The most common aural indication of a blown speaker is an unpleasant buzzing or scratching sound, by itself or roughly at the pitch of the note the speaker is attempting to reproduce. Or there could be no sound at all.

Why would a speaker stop working?

Speakers are essentially large coils of wire, and when they “blow”, it’s generally that the coil is taking too much current and isn’t being cooled enough, and is damaged. If the speaker is completely destroyed, this may be that the wire in the coil is broken or shorted, so that it doesn’t operate.

How do I get my speakers to work at home theater?

How to Fix Rear Speakers Not Working Home Theater

1. 1 Is the Source Material Surround Sound Compatible?
2. 2 Try Stereo Surround for Stereo Content.
3. 3 Ensure the Receiver is Set to Surround Sound.
4. 4 Test with Increased Volume and Boost Levels if Necessary.
5. 5 Use Test Tones to Check Speakers.

How do I reset my LG surround sound?

Press the HOME button on the remote control and select Settings > OTHERS > Initialize, then press ENTER or WHEEL. 2. Choose the option you require and select Close when finished. Factory Set – You can reset the player to its original factory settings.

How do I get my surround sound to work?

Connect a Coaxial Digital Cable, Optical Digital Cable, or Audio cable to the Audio Output jack on your TV. Connect the other end of the cable to the corresponding jacks on the A/V receiver or home theater system. Depending on your device, the audio input may be labeled TV INPUT or VIDEO INPUT.

How do you fix a speaker that is not working?

How to Fix It When the Speaker Is Not Working on Your Android Device

1. Turn on the speaker.
2. Turn up the in-call volume.
3. Adjust the app sound settings.
4. Check the media volume.
5. Make sure Do Not Disturb isn’t enabled.
6. Make sure your headphones aren’t plugged in.
7. Remove your phone from its case.
8. Reboot your device.

How do you diagnose speaker problems?

How to Diagnose Blown Car Speakers

1. Step 1: Turn up the volume.
2. Step 2: Test your system’s range.
3. Step 3: Check the treble and bass.
4. Step 4: Listen for sound issues.
5. Materials Needed.
6. Step 1: Disconnect the speaker.
7. Step 2: Check the speaker for vibration.
8. Step 3: Check the speaker with a multimeter.

How do you troubleshoot a speaker?

How to troubleshoot for faulty speaker wires and connections.

1. Turn off the Audio/Video (A/V) receiver.
2. Disconnect all of the speaker wires from the rear of the A/V receiver.
3. Make sure that the speaker connection and speaker wire are not damage or pinched.
4. Power on the A/V receiver.
5. Power off the A/V receiver.

How do you troubleshoot a sound system?

If this doesn’t help, continue to the next tip.

1. Run the audio troubleshooter.
2. Verify that all Windows Updates are installed.
3. Check your cables, plugs, jacks, volume, speaker, and headphone connections.
4. Check sound settings.
5. Fix your audio drivers.
6. Set your audio device as the default device.
7. Turn off audio enhancements.

Can you plug external speakers into old LG TVs?

In combination with properly tweaked sound settings, a quality audio device will bring out HD sounds. Old LG TVs have red and white analog audio output sockets. Often, you can’t plug external speakers into these sockets. Instead, you can only plug a Hi-Fi system, home theater receiver, soundbar, or sound system into the sockets.

How do I fix no sound coming out of my TV?

To hear output sound, choose the digital optical output as the source. If you can’t hear any sound, go to the audio output settings. Then, look for the PCM settings. For sound devices that have no decoding capability, tweaking the PCM settings may solve the problem.

Does the LG magic controller work with external speakers?

The LG Magic Controller only controls the internal TV speakers. Click to expand… Apologies, I should have added a bit more detail to my statement. In this case the magic remote acts as a universal remote after learning the type and brand of the external audio system. Apologies, I should have added a bit more detail to my statement.