The LG sound bar has numerous options to get linked with different types of devices. But Sometimes, it just switches the input even while proceeding.
Loose or Wrong adjusted HDMI, CEC bug in the TV, Outdated Firmware, or Open BT can switch the Input Of the LG Soundbar frequently. Using HDMI Out on LG Soundbar and HDMI In the lead in TV or fixing the bugs can resolve this problem.
There’s no need to worry; it is happening because of some minor issues that can be resolved easily.
So, Stay Tuned, and Let Me Explain!
One of the main reasons the soundbar is getting connected to another device or input is because of a faulty HDMI cable.
That’s why you guys have to check the Compatibility of the leads first. And check whether you’ve installed the HDMI correctly into the ports.
For example, If your LG soundbar is connected to HDMI input 1 on your TV, but your TV is currently on HDMI input 2, then whenever you turn on your TV, it will send a signal to your soundbar to switch to HDMI input 2.
This can cause the soundbar to switch inputs unexpectedly, and you may not hear any sound if there is no audio coming from the new input.
To resolve this problem, Check out the Manuals for your Soundbar and TV. See on which port they’re gonna work efficiently.
And try to keep the HDMI In cable into your TV/ Led and HDMI Out in the Soundbar.
Also, Ensure that the wires are inserted strongly and are fastened properly into the slots, which can be possible if and only if both the leads and the ports are relevant to one another.
Another matter of great concern is the error in the CEC settings of the TV connected to the LG Soundbar.
Generally, CEC (Consumer Electronics Control) is a feature that allows devices to communicate and send/receive signals to each other over an HDMI cable.
So, When a CEC bug is brought up, the devices may lose communication with each other. And as a result, the soundbar will switch to a different input in an attempt to re-establish its connection.
This problem can be due to defected HDMI cable of the TV. So, find out the fault and simply replace it with a new one.
You can also check for Updates in the system. It might be happening to upgrade the features of your devices. So, grab the manual and go for it.
Visit Reddit – A forum-based website where a bunch of audiences are talking about the switching of the inputs of LG Soundbar in detail. So, must take an analysis
One of the most common reasons for these instant switching devices includes the Open bluetooth connection of the soundbar.
When the bluetooth of your soundbar is open, it means the device is scanning to get connect with another specific device that also has an open BT.
And eventually, they get connected even if the soundbar is in optical cable pairing to the TV or speakers.
The best way to keep your device secure and not get paired with other’s devices is to simply Lock The Bluetooth Of the LG Soundbar after you’ve made the desired linking.
This is possible by Holding the “Auto Power On” button on the Soundbar Remote for almost 2-3 seconds.
As soon as the Red LED on the display window of the LG Soundbar starts to blink, release the button.
Also, make sure the TV/ Led is connected properly to the soundbar.
For those who don’t know, Firmware is the software that runs on the soundbar’s internal processor and controls its functions, including input switching.
When the Firmware is outdated, it may be unable to recognize certain input signals from the soundbar’s hardware.
And can result in the auto-switching of the input or not responding at all when you try to switch inputs.
To address this issue, there’s no need for rocket science. All you may need is to
Update the Firmware on your LG soundbar.
LG typically releases firmware updates periodically that can improve the soundbar’s performance and fix any bugs or issues.
You can check for firmware updates on LG’s website or through the LG support app.
Lastly, there’s another point which I really like to lighten up. The Settings of the TV as well as Soundbar. There are numerous features and characteristics in these devices. And any wrong selection can be a cause of immediate and random pairing of the soundbar. These Settings include Demo Mode, ARC settings, and the Soundbar Reset.
Simply, you guys have to check out the Demo Mode. See if activating this function is worth taking or not. If there’s no change in the system, then simply deactivate it.
Next, Turn your ARC settings in the correct manner. Check the manual and analyze the settings you’ve installed.
Lastly, If the Reset of the soundbar is not instantly happening and is pending, then be prepared for sudden input changes. Fix it by using the model number of your device.
So, these were some of the reasons that your LG soundbar is switching the input again and again. You can take an analysis of these factors.
If you found any point setting best in your condition, then well and good. Otherwise, take Customer Support from the manufacturers.
Switching Of LG Soundbar from HDMI to ARC (Audio Return Channel) can be due to so many reasons.
For if the HDMI cable has malfunctioned, or The HDMI input on the soundbar is not supporting the HDMI signal coming from the TV.
In this case, you’ve to get a new and compatible lead into both devices.
LG soundbar is workable with so many devices. And that’s why if you’ve left the Bluetooth On, Then any other device will easily get connected to your bar.
Also the wifi signals can also send signals to the soundbar to get paired with the TV or Speakers if they’re also connected to it. Or there might be an Update notification.
The LG soundbar Will Keep Switching The Input because of an Open Bluetooth connection, Inappropriate or Non-Compatible HDMI, Problem with the CEC, ARC, reset, or Demo mode Settings, and Non-Updated Firmware.
However, using the solutions we’ve compiled above in this article will definitely help you in hanging the input back at the connected one. Also, feel free to click the links we’ve inserted to the Forum based community website and YouTube.