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No electrical device comes without its shortcomings. JBL Boombox is one of them. And the charging issue in these speakers is one of the common ones.
Hence, in this guide, I address the issue of JBL boombox won’t charge.
Well, there are several reasons why this occurs. One of them is faulty configuration settings. So just resetting the speaker should resolve it. Another reason why it happens is a damaged battery. In that case, consider replacing the battery with a new one. And you should be good to go.
Still confused? No worries. Because in this guide we explain the reasons and resolve it all.
Read on!
JBL Boombox 2 – Portable Bluetooth Speaker
JBL Boombox Not Charging : Reasons And Solutions
With JBL, the most common issue is that the JBL boombox won’t charge or turn on. It can happen a few days after buying the speaker.
There are quite a few reasons why it happens.
Nonetheless, there are some simple solutions as well.
Here I am providing the reasons why you are experiencing JBL boombox charging issues.
And also how do you fix a JBL speaker that won’t charge?
Reason 1: Damaged Battery
Failures of JBL batteries are rare. However, it can occur due to its being an electronic gadget like any other.
While lithium-ion batteries can withstand hundreds of charges, over time their capacity to store a charge decreases. And the battery tends to get damaged.
Now we will see a fix for JBL boombox battery issues.
Solution:
The solution for this can be replacing your damaged battery.
However, before concluding that the battery’s damaged, it’s crucial trying to charge the system. Do it with a different charging unit.
As you’ve confirmed the battery is damaged, consider ordering a replacement at any authorized dealer. Confirm the rating of the replacement battery that fits your system.
Reason 2: Faulty Micro-USB Cable
One of the most common shortcomings of a JBL speaker is because of software malfunction.
You can have hardware faults such as a faulty charging cable. Micro USB ones that are.
It might induce the JBL speaker to cease charging unexpectedly.
However, don’t mix it up with the recliner usb port not functioning.
Solution:
If you presume that your micro-USB cable is faulty. One thing you can consider doing is trying another cable.
You might find that your cable tends to wobble around in the USB port. It might be the main culprit of your situation.
The issue is more common with micro-USB charging cables.
You should know one thing: the advanced USB C cables may often fail. However, it is less probable since they tend to have a more concentrated design.
So even though this sort of cable fits the speaker. It’s a good idea to use another cable before you start troubleshooting.
Frequently the connector plating, the kind you own, might not be adequately designed.
So, what you need to do in this case is always inspect the cables for any indication of damage. Also, look for any chipping of the cover.
If there ain’t any, then everything is fine.
Reason 3: Faulty Configuration Settings
Most JBL speakers come pre-configured right from the manufacturer. Thus, there is less chance of the configuration settings affecting the charging.
Nevertheless, the software is exposed to bugs. So, it’s crucial to confirm that you’re using the latest software. Also, ensure that the settings are correct.
Solution:
As you encounter charging difficulties and all the other measures fail. Then you want to consider resetting your speaker.
It will restore your system’s default settings. Also, solve the charging problem related to software.
Depending on the model you’re using, press and hold multi-function to reset.
As the LED begins to glow, you may release it.
Just to be safe, you may as well reset the pairing settings on the Bluetooth device.
Once your system has been restored, it can be plugged into power again.
Always aim to follow all those instructions provided in the user manual. Because configuration settings are supposed to differ from model to model.
As reset is done, connect the power cord to your power receptacle. You’ll See a standby button. Press that for about 5 seconds. This will immerse power.
This is a common fix when JBL boombox 2 won’t charge
Reason 4: Faulty Charging Port
Electronics devices come with various issues. Maybe the HC-12 is not working.
Or may in this case, your chargers not working.
Another reason for this might be a faulty charging port. Debris in your charging port may deter that cable from suitably fitting inside the USB port.
Nonetheless, if you apply force, you might end up bending those connector pins.
Solution:
90W Replacement Charger for JBL Boombox Portable Bluetooth Speaker
To solve this, check the pins first if they appear to be in a reasonable condition, then look for dust or debris in your charging port.
Then you need to wipe that out with a narrow object like a safety pin.
There can be water damage, too. Then you may utilize a hair dryer for drying out the extra moisture. Make sure that there’s no buildup of moisture remaining in the charging port.
Then, using the speaker while it is charging can often result in tension or strain in the charging port. It happens when it’s not positioned properly.
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Reason 5: Fault in The Circuit
A hardware problem that may lead to the JBL speaker erring to charge is a damaged circuit. Through the circuit, power is delivered to the battery.
The battery cannot run or charge if it is not functioning properly. You must make sure you verify your circuit for continuity, just as you would in the case of a damaged port.
Solution:
If you think the circuit is faulty, take your speaker for service.
The circuit is one susceptible element of your speaker. So, it should only be tested by professionals.
Reason 6: Faulty Wall Power Outlet
The JBL speakers are electronic devices. So they are bound to encounter software or hardware errors that might prevent them from charging.
Still, ascertain that all your wall outlets are operating just fine. That is before you begin troubleshooting both hardware and software elements of the speaker.
Occasionally the voltage from the wall outlets might be too low or severely high. When it happens, the speaker’s internal mechanism would deter electricity from flowing through.
It’s a self-adjusting technique to avert damaging the circuit board.
Solution:
If it happens, you are gonna have to use another power source. You may go farther and test the voltage as well as the current arriving from the power source.
Extra voltage may harm the speakers. Then result in a short circuit.
It works when your JBL boombox 1 won’t charge.
Reason 7: Outdated JBL Software
When the Bluetooth JBL speaker isn’t charging, also trying out with another cable hasn’t helped. Also, if you are certain the wall power outlets are functioning fine, then check the software.
Making sure you have the latest software on your speaker is very crucial. Bugs in your code may interfere with the charging capabilities of the JBL speaker.
Solution:
All you need is a software fix to get the speaker charging again.
To reset your speaker, you have to hold down its Bluetooth and volume button for five seconds.
It tends to work for JBL Go as well as JBL Flip 5.
To reset the JBL charge, you’ve to press and then hold together its play, pause, and volume up buttons till the power button starts glowing.
Do not sweat because it is way easier than resetting the polk soundbar.
So, that was it!
Frequently Asked Questions (FAQs)
What To Do With A Faulty Circuit On My JBL Speaker?
If your circuit is faulty, take your speaker for service. The circuit is one sensitive element of your speaker. So, it should only be tested by professionals.
How To Clean The Dirt On My JBL Speakers Charging Port?
Seeing any dust or debris in your charging port is not uncommon. To clean thus, you need to wipe that out with a narrow object like a safety pin. As in charging ports, there are narrow places were only something as thin as a safety pin can reach.
Should I Replace My Faulty Cable In The JBL Boombox?
Yes, you should consider replacing the faulty cable in your JBL boombox. Because not replacing it can cause many issues. And one of them is obviously the charging issue.
How Do I Restore My System’s Default Setting?
You can restore your system’s default setting by resetting your speaker. It expertly restores any issue with the system’s default settings. Also, solves the charging problem related to software.
Wrapping Up
Hope I have resolved all your questions about JBL boombox won’t charge.
Now just go through this guide to find out which one matches your problem. Then try out the solution for that one. Solutions are given in a very detailed manner hence you aren’t gonna have any problem.
That is all about now. Have an awesome day!
Hey, I’m Steven Jones, the founder, and writer of this site. I have worked in Electrical for the past 5 years. I also know how to save energy and how to troubleshoot our electrical devices. I hope you enjoy my blog.
