LG Sound bar No Sound From HDMI ARC Connection – Reasons And Fixation

Expecting extreme sound output from your LG Sound bar but not getting that result? Don’t worry; just take a deep analysis of the Connection you’ve built between the devices.

Sometimes, Because of Wrong settings, Faulty, Incompatible, Loosened HDMI ARC Cables, or Inadequate Ports, will end up with no sound from the LG Sound bar having HDMI ARC.

So, These are the reasons due to which the LG soundbar is producing no sound and is not working with the TV.

Let’s have a look over the solutions and the Reasons in detail so that you can connect the devices efficiently with each other.

1. Wrong Pairing Settings Of TV And LG Sound bar:

The first and foremost reason you’re not getting sound from the LG Soundbar is the wrong connection settings from the TV and The Soundbar.

This issue often occurs when the TV’s audio output settings are not properly configured to send audio signals through the HDMI ARC (Audio Return Channel) port.

Additionally, if the LG Soundbar’s input source is not set to HDMI ARC or if the volume level is too low, it can result in a lack of sound output.

By ensuring the correct settings on both the TV and LG Soundbar, such as enabling HDMI ARC and adjusting volume levels, you can resolve the issue and enjoy audio playback from the LG Soundbar through the HDMI ARC connection.

But the question arises of how to resolve this issue, Don’t Panic and Read On!

Fixing LG Soundbar And TV HDMI- ARC Settings:

LG Soundbar And TV HDMI- ARC
  • First, Check the HDMI ARC Connection: Ensure that the HDMI cable is securely connected to both the HDMI ARC ports on the TV and the LG Soundbar. Make sure the HDMI cable is compatible with ARC functionality.
  • Secondly, Enable HDMI ARC on the TV: Access your TV’s settings menu and navigate to the audio or sound settings. Look for an option related to HDMI ARC or audio output settings and enable it. This allows the TV to send audio signals through the HDMI ARC connection. Furthermore, Turn On The HDMI-CEC option also from TV settings.
  • Next, Select the Correct Sound Output on the TV: Once HDMI ARC is enabled, choose the HDMI ARC as the audio output source on your TV. This setting may be found in the audio or sound settings menu of your TV. But also check the user manual for more details because these settings vary from model to model.
  • And Lastly, Adjust LG Soundbar Settings: On the LG Soundbar, make sure the input source is set to HDMI ARC.

This ensures that the Soundbar receives audio signals from the TV through the HDMI ARC connection. Also, check the volume level on the Soundbar to ensure it is not set too low or muted.

That’s how you can enable the right mode on both devices so that the connection will become accurate and flawless. Now, let’s take an overview of other factors now.

Watch This YouTube Video with the detailed visual content created to connect the LG soundbar to the TV via HDMI ARC cable.

2. Outdated Firmware Or Software Can Also Be A Reason:

Outdated firmware or software can also result in no sound from the LG Soundbar connected via HDMI ARC cables.

Because, When the firmware or software installed in either the TV or the LG Soundbar is not up to date, it can lead to compatibility issues and audio problems.

The outdated software may not properly recognize or communicate with the HDMI ARC connection, causing a lack of sound output.

Solution To Outdated System Of The Home Theater:

Simply, By updating the firmware or the software installed in both the soundbar and TV will resolve this issue.

Navigate towards the settings and check whether there’s an update available or not. Then proceed accordingly.

Keep in mind, in this scenario, you must have to know about the model and specific conditions of your devices.

3. Defected Or Incompatible HDMI-arc Cable Itself:

Defected Or Incompatible HDMI-arc Cable

Another factor to which you guys have to pay special attention is the fault in the wire itself.

Maybe the HDMI you’re using is out of order and is not in a condition to transfer the signals properly. Or the one you’re using is not compatible with the LG Soundbar to the TV.  

One other possible issue can be an incompatibility with the ports in which you’re inserting these cables.

How To Get The Most Compatible HDMI-ARC Cable For LG Soundbar And TV? – Resolve The Problem!

HDMI-ARC Cable For LG Soundbar And TV

In order to get the most compatible and relevant cord for the LG Soundbar and the TV needs, you need to be educated enough about the model of your devices. So that you can get the one for them which will transfer the signals efficiently.

So, grab the User Manual of your LG Soundbar and TV, see their specs and get the one accordingly.

4. Some Other Factors You Need To Consider:

Lastly, I would like to sum up plenty of other things that have to fix in order to get sound from the LG Soundbar. Read The Discussion Over Reddit– A forum-based website where audiences from various ends of the world are discussing the same thing.

Sometimes, the soundbar is unable to sync with the TV because instead of ARC, you’ve installed the HDMI-ARC into the e-ARC slot.

Solution:

So, make sure you’ve hooked the ends of the cable into the specific ARC ports tightly and properly.

Here, you’ve to check whether the HDMI is properly inserted in e-ARC or ARC port. This misunderstanding can also cause no sound from LG Soundbar.

And here you go! You’ve finally detected and resolved the not working LG Soundbar, which is not producing any kind of sound even when connected with the HDMI-ARC connection. Take a deep analysis of these factors and Use the solution.

Frequently Asked Question:

Which Type Of Connections Does The LG Soundbar Supports With The TV?

Basically, The LG Soundbar has multiple options for the wase of their audience. And you can connect the devices Both with Wires and Wirelessly. All you need to do is to select the accurate setting mode on the TV as well as Soundbar. You can connect via Bluetooth, Optical connection, and HDMI wiring connection.

Is The HDMI ARC And HDMI e-ARC Different?

Yes! Both of these features are different and has their own specification, but we can say that the Enhanced Audio Return Channel (e-ARC) is basically a modified system of ARC. In which you can have better signal transmission, which directly impacts the great sound effect as an output. So, HDMI e-ARC is an amazing built-in feature a soundbar can have.

In A Nutshell:

So, wrapping up the data about not sounding of the LG Soundbar, we came to that point where we know that, Due to defected HDMI-ARC cables, Improper Adjustment, Faulty Settings, Wrong TV settings, and Loosen Connection with the Soundbar/TV ports, will cause Soundbar not to run flawlessly.

However, following the solutions we’ve compiled side by side and the Informative links we’ve inserted here in this article will assist you in avoiding this problem amazingly. So without any hesitation, click, redirect, and implement the piece of information given here for astonishing results from your LG Soundbar connected via HDMI ARC to the TV.