Just pictures and No Sound – This is one of the common issues faced by Sharp TV users in recent days. How to Solve it? The problem of –No Audio Signal on Sharp TV can be due to Simple or Serious reasons. Here is a guide to help you solve it and Continue watching everything you love with Video and Audio at its best quality on Sharp TV.
How to get Audio Signal on Sharp TV?
There are different ways how you can get the Audio signal on Sharp TV. This usually depends on the type of Audio Output method and the device you have connected. The Audio signals while using analog TV broadcasts, are transmitted by Frequency Modulation -FM to define shortly. The mode of receiving signals differs from Other methods. Such as Optical digital, ARC, Speakers, Disc Players, Set-top boxes, and similar audio systems. In Addition, also supports Dolby Atmos.
You need to connect any external/Output audio devices to receive signals on your TV. Once connected, make sure to select the Audio output source.
- On Sharp TV, Go to System and Choose the TV menu.
- Tap on the Output select > Check if it is set to fixed or choose your connected output in use.
- Once done, then you can receive Sound from your Sharp TV.
- OR Look under the Options menu or Audio to find the Output Select.
- You can also use the AUDIO Button on your TV remote.
Check out: How to Fix No Signal On Sharp TV?
No Audio Signal on Sharp TV? Why?
There are multiple reasons why no audio signal on Sharp TV or why there is no sound. To solve the No Sound issue on your TV, First, analyze the reason that could possibly cause the issue.
- External Audio devices are not connected properly.
- The Cables used are damaged, not – supported, or loosely or wrongly connected.
- Audio Settings is not configured and adjusted.
- Volume is Low or muted.
- Hardware issues on the TV, Connected devices, speakers, Soundbars, etc.
- No audio receivers are available.
How to Fix No Audio Signal on Sharp TV?
In order to Fix the audio Signal on Sharp TV, Here are some quick troubleshooting solutions to try.
- Disconnect your External devices Unplug the connected audio devices for some time. Plug it all back and ensure the correct connections. Check if the problem is solved.
- Check and Clean the TV Ports if there is any visible dust interrupting the sound.
- Adjust and Increase the Volume, Unmute the Channel if muted using your TV remote or the Physical buttons on Sharp TV.
- Update the Software on your TV/Device and Test the sound.
- Higher the Volume button on your Connected media device.
- Factory Reset to reset all the adjustments and settings to the default values.
- Change the device if possible and check if there is any sound or if the problem is with the Internal TV Speakers.
Solutions to Fix the No Audio Problem on Sharp TV
Check the TV Audio Settings
The first thing to check when there is no sound on your Sharp TV is the Settings. Ensure that you have made the correct settings. When connecting an external device to your TV, Set the Output as required to enable its working.
Open TV Settings>Choose Audio and Set it as you need.
- Sound mode, Dialog Clarity, Lip sync, Language, Audio Out, Equalizer, etc
- ARC-Menu>System>CEC Function>Turn ON >ARC Setting>Again Menu>Audio>Advanced settings>TV Speakers & ARC >Set to ARC.
- On AV Mode – Adjust and Set the audio as you want -Trebble/Bass or Balance.
- Surround Sound for Surround effects from speakers.
- Note that, When using Digital Audio Language, if you do not receive audio. This is because the selected language is not included in the receiving broadcasts. Choose one that is available.
Change the MTS Mode on Sharp TV
If you experience No sound on some TV Channels and Change in Languages on your TV. This is because the MTS mode is turned on and is set to SAP mode ( Second audio program). To Change this and solve the No Sound or No Audio signal on Sharp TV with some channels, Change the MTS mode.
- Press the AUDIO /MTS button on your TV remote.
- Open the MTS Mode menu and set it to either Stereo or Mono.
- You can refer to your TV manual for more details.
Check the Connected Cables
Various ways to connect devices on Sharp TV and receive Audio.Such as Antenna, Satellite, DVD, Soundbars, Speakers, etc. All these can be set up through supported cable methods.
HDMI, Component, Composite, Headphone jack, ARC.
- Make sure that the Cables are not damaged and connected to the right Port.
- Use the audio cables (red and white )as needed.
- HDMI does not need a separate one, as the HDMI Connector can get both Video and Audio signals.
- If you connect headphones to the TV Port, The Inbuilt TV Speakers are disabled. Use them or disconnect headphones to solve the No Audio signal on Sharp TV.
- Make sure to Change the INPUT Source once you connect an external device.
Use a Digital Optical Audio
You can use Digital Optical Audio to get HD Audio While watching TV through the tuner connection. In case, you are using an HDMI Cable, you will receive the Audio Signal on Sharp TV from the Digital Output. Unfortunately, on Sharp TV Model LE630U, LE6300, and the LE600U series, The HD Audio Signal is not supported.
Advanced Audio settings>Choose RAW and receive 5/1 channel audio.
Also, Solve: Sharp TV Black screen of death
USB on Sharp TV
If you have connected a USB to your Sharp TV and there is no sound. Consider the below instructions ;
- Connect USB (with the audio file available) to your TV.
- Mostly, The Audio track is available in the Movie mode.
- Make sure to use the supported audio formats. Some of them are listed below;
Hardware issue on the Sharp TV
If none of the above methods do any better.And if the connected devices, soundbars, speakers, and signals are perfect. Then the No Audio Signal on Sharp TV is because of any internal hardware issue on your Sharp TV. Whether the Mainboard or the inbuilt TV speakers are damaged. In such cases, It is recommended to reach out to an expert technician or use your Sharp TV Warranty (if still applicable). Change the board or any defective parts and get it repaired under warranty and through Sharp. CONTACT SHARP SUPPORT.
That’s an end
All the above-mentioned fixes are tried and tested and proven to help solve the No Audio Signal on Sharp TV.Try patiently and If one method doesn’t work, Check out the next one. Also, If you are streaming Online, Make sure that the Internet Connection is stable on your TV. Any weak connections can buffer, slow, or cut down the audio signals. Hope you will soon be able to fix the issue with the guide.Good Luck!
