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Why is my Panasonic TV making a clicking sound?

As an owner of a Panasonic TV, I was incredibly frustrated to hear a clicking sound coming from it. After a few days of trying to figure out the cause, I decided to do some research and testing to see what was causing the noise.

Through my experience, I’ve come to share the solutions to this problem that I found as well as other possible solutions that I discovered along the way. In this blog post, I’ll be discussing the causes of Panasonic TV making a clicking sound and what I did to resolve the issue.

Panasonic televisions are not immune to temperature changes, and when the internal parts warm up or cool down, they will begin to let off a clicking, popping, or crackling sound. This is nothing to worry about, and a completely normal thing for electronics to do. 

While the clicking sound you hear is probably due to temperature changes, there are a couple of other more problematic issues that can cause your Panasonic TV to make these annoying clicks. However, there are a number of things you can do about it.

Key Takeaways:
The clicking sound on Panasonic TVs is often due to temperature changes.
Other hardware issues may cause clicking sounds.
Significant and constant clicking sounds may require repair.

Why is my Panasonic TV making a clicking sound?

The most common cause of your Panasonic TV making a clicking sound is due to the natural contraction and expansion of the television’s inner workings.

Like other electronics, televisions are made up of various plastic and metal materials that are affected by temperature fluctuations. When this occurs, it is normal to hear some cracking, popping, or clicking sounds. However, that isn’t the only cause of an annoying clicking sound.

Hardware Issue

Sometimes, when an Panasonic television is experiencing hardware issues, it will start making a clicking sound. This can occur even if the television is otherwise working normally. 

Unfortunately, you will need to contact Panasonic Support for assistance with hardware problems. They will be able to discuss the matter with you, troubleshoot the problem, and then create a solution to help get your television working properly once again. 

Bad Capacitors

A common problem with LCD televisions is that the capacitors on the power board can go bad.

A tell tale sign of bad capacitors is that the television makes a clicking sound but won’t turn on.

If you feel comfortable with tackling the problem, you can fix it yourself, though this will require several tools, such as a Panasonic Repair kit and soldering iron. 

Don’t feel bad if you don’t feel comfortable trying to fix the bad capacitors yourself.

Instead, reach out to a local electronic repair technician or contact Panasonic customer assistance.

They can give you a list of repair techs near you that have experience working on Panasonic televisions. 

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How do I fix the clicking noise on my Panasonic TV?

If the clicking noise on your Panasonic TV is caused by normal temperature changes then there is nothing you can do to fix the problem.

However, the clicking noise should just occur when you first turn the television on or off. If the clicking noise continues to happen even after the television has been on or off for some time, then you probably have a more serious problem on your hands. 

Read more: Can I charge AirPods with a MacBook charger?

Contact Panasonic Support

Unfortunately, if the issue is not associated with temperature fluctuations, your best option is to contact Panasonic Support for assistance.

In most cases, the television will need to be repaired in order to fix the clicking noise.

The support agent can assist you with determining if the television is still under warranty, as well as locate a repair technician near you. 


  • The clicking noise is usually caused by natural temperature fluctuations, which can be easily fixed.
  • There are many tools available to help you fix the clicking noise yourself if you feel comfortable.
  • If you don’t feel comfortable fixing the problem yourself, you can contact Panasonic Support for help.


  • The clicking noise could be caused by hardware issues, which can be difficult to fix without the help of a professional.
  • Repairing the television can be costly if it is not under warranty.