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How to Fix a TV with No Sound But Picture: 11 Quick Solutions

I know it doesn’t seem very clear when your TV isn’t audible but showing pictures. You’re probably thinking, is your TV wholly gone. 

But hey! Don’t worry. There are numerous workarounds you can use to get around this difficulty. Just pay attention to the details.

How to fix a TV with no sound but a picture?

Increase your volume to check the TV speaker and restart your TV set. Then check the TV audio input and secondary audio protocol. Change the channel on your television. Examine the headphone jack, cable connection, and external audio speaker. Check damaged signal source and mainboard components.

I’ll go through all of your choices with you with proper answers.

Let’s just hang it up and get started!

Reasons Behind TV with No Sound But Picture

When you view a picture on TV with no audio, there are several causes. You can quickly discover a remedy if you know precisely what is causing the issue.

If the issue can be solved independently, do so; otherwise, seek expert help. 

Here are a few of the reasons why “No sound but image.” was chosen:

  1. The television is turned off
  2. The volume has been reduced
  3. Reboot is necessary
  4. Your TV is set to use the Secondary Audio Protocol 
  5. The sound connection on the TV is switched to a USB
  6. It’s possible that the channel you’re watching doesn’t have audio
  7. Your TV may have a headphone jack
  8. A connecting cable may have become loose or disconnected
  9. The built-in TV speakers have been harmed
  10. Mainboard components may have been harmed
  11. The signal source may have been damaged
  12. TV software has become obsolete
  13. The presets on your TV have indeed been changed.

These are some of the contributing elements to the problem. Now we’ll look at how to solve all of these issues. 

Things will be a lot simpler to address after you’ve identified the perpetrator.

11 Quick Hacks to Fix a TV with No Sound but Picture

A great TV is required to enjoy your favorite entertainment on a vast screen. Sadly, TVs aren’t flawless and can’t produce sound. 

If you face some troubleshooting, you should immediately address the problem. This is why I’ve discussed some recommendations below to save some bucks of yours.

Double-checking Mute Mute might completely turn off your television’s sound. As a result, double-checking this option is very crucial. You may not know that someone other than you can silence the sound. 

Even if you’ve already checked it, we urge that you do so again before continuing.

Hack 1: Increase the volume on your television 

Make sure the volume on your television is high enough to have good sound. You may make use of your remote. To make it louder, use the volume button. 

Check the speakers’ sound as well if you’re using external speakers. 

As you attempt to listen to the sound, increase the level gradually. Repeat with your predefined device. Confirm that the device’s sound isn’t muted or alarmingly low.

Hack 2: Restart Your Television Set

To maintain good operation, all gears must be restarted over time. In some instances, rebooting an electrical gadget might fix difficulties.

Please turn off your TV and other gadgets linked to it. A reboot may be all that is required to resolve any temporary issues.

Hack 3: Settings for TV Audio Input

You or anybody else who has control of your TV’s remote may sometimes alter the audio input. And sometimes it just happens accidentally without your knowledge.

If the “AUX” button on the TV remote is pressed. And the audio input is set to AUX, although no such device is attached can be another reason.

Hack 4: Examine the Secondary Audio Protocol

You will not hear anything via the speakers (SAP). And that is If your TV is set on Secondary Audio Protocol.

As a result, double-check this option.

Hack 5: Change the channel on your television

Rarely, a transmission problem occurs. You also can’t hear a certain station. Change the station to check whether the sound comes through. 

If you don’t receive audio on any networks, you may have a problem. Also, see The Best TV Speakers & Soundbars for Deaf People.

Hack 6: Examine the Headphone Jack & Cables of Connection

Generally, located on the back of your TV, close to the main button. 

Make sure there’s nothing hooked into the headphone port. If you’re using an a40 mic, double-check the connection. Some A40 mics are problem-prone.

Connecting wires might become loose or detached due to plugging or unplugging. In addition, it’s possible that you repositioned the television, causing the connections to become loose. 

It’s possible that you won’t hear anything and will see the image. Double-check, all of the connecting wires are in place.

If a cable seems to be damaged, you need to replace it. I hope the mentioned products will help you. Have a look! 

Product 1
Product 2

This might easily get you to fix your problem and save you time.

Hack 7: Restart your television

Changing the settings might result in a slew of issues. The device’s operation suffers significantly when you change its settings without realizing it.

We modify things all the time, even if we don’t know all the facts. 

The easiest way to obtain your TV’s factory settings is to reset it to factory defaults. This will destroy all data, but that is the only way to ensure everything works.

Occasionally, this will fix the issue. We will go to the next stage if the problem remains, knowing that the settings are correct.

Keep the menu button for 10 seconds, then select the restore tab. When you’re ready, press Reset. The process for restoring your TV will depend on its model and brand.

Hack 8: Update Your TV Software

On a few or all channels, out-of-date software or drivers might damage the TV sound. Check which software version is presently installed on your television. 

A TV handbook might come in handy in this situation. Check to determine whether the software needs to be updated. You should update as soon as possible if an update is available. 

When linked to the internet, TV software may be updated automatically. It’s also possible to manually update it using a USB device.

Hack 9: Speakers from the Outside

Join an external audio receiver, surround sound system. To test if the TV is sending sound, other users can play audio.

Try to check whether the audio is heard from the external devices before proceeding.

Hack 10: TV Speakers Have Been Damaged

Your TV speakers may have been damaged if you hear sound from external speakers. 

Any circuit in the TV might be destroyed. A similar situation is applicable for fixing turtle beach headsets.

Hack 11: Damaged Signal Source & Mainboard Components

Weak signal strength is another important reason for “No sound.” The signal must have an intensity of at least 20 decibels.

You may run a signal check by going into your TV’s settings. Self-diagnosis, available assistance, and signal information are all options.

An essential component of a TV device is the motherboard. If any part of this board is damaged, your TV may lose its functionality. 

You may have issues such as no sound but a vision. A typical individual cannot cope with mainboard issues since a mistake might be more difficult.

You’ve done everything above and still can’t get your speakers to work? Then there’s a chance you’re having a problem with your speakers.

If it’s a hardware issue, you may contact TV for assistance if you’re still under warranty. Your corsair headset won’t work for this software issue. 

Getting your TV’s sound to work is usually relatively straightforward. It usually reaches an entire issue or a software upgrade issue.

You can solve the issue if you know precisely what you’re doing. Otherwise, professional help is required to resolve such issues.


Question: Why is my TV on but the screen is black?

Answer: This might suggest a CABLE BOX, Satellite BOX, Wire CABLE, HDMI Port, etc., is broken. Or loose, or has to be set. Unplug ALL devices for 5 minutes, along with the TV. Tighten and attach all Rca cables and HDMI Wires.

Question: How long does a TV last?

Answer: TV settings degrade after a certain amount of time but maintenance is the key. An LED TV’s lifetime ranges between 4 and 10 years based on use and maintenance.

Question: Is it worth it to repair a TV?

Answer: If your new TV costs the same as fixing costs, it’s not worth it. A cracked screen is frequently the most costly repair for a flat-screen TV. It costs more than a new TV for all but the larger screens.

Final Verdict

There were almost 11 different ways how to fix a TV with no sound but a picture.

Either of these procedures can quickly restore your TV’s audio. If, after following these methods, your TV still shows a picture but no sound, call an expert.

Best of luck fixing your TV!