Plasma TV Cracked Screen No Picture [Solved]

Have your Plasma TV screen cracked, and it has been blank since then? We understand that you are worried but don’t be tensed because we have got your back. In this article, we will talk about exactly this problem.

Here, you will know how to fix Plasma TV cracked screen no picture only by rubbing petroleum jelly on the cracks. Let’s see what it’s all about. 

5 Steps To Fixing Plasma Tv Cracked Screen No Picture

If your Plasma TV has no picture, then it requires complex modifications. However, fixing cracked plasma TV screens is a breeze. You can get the job done within 5 minutes with 5 simple steps. Here they are: 

Step 1: Testing

Do a manual check of the TV to identify the cracks. Firstly, plug in the TV to see if it really has a blank screen. Once you make sure that this is the problem, identify all the cracks on the screen. Use a flashlight on the display to notice the cracks clearly.

Step 2: Preparation

Even though your TV is not displaying any signal, it can still have a power supply flowing in. This is why unplug the TV from all power sources. Make sure the screen is now completely separated from the rest of the system.

Now take a soft fabric, and use it to clean the display. Wipe the screen gently to make sure that the surface is as clear as it gets. 

Step 3: Applying The Jelly

It’s time for the main part. Wash your hand first, and then apply a thick coating of petroleum jelly on the crack(s). Make sure to rub the jelly thoroughly on the cracks. You can use a new microfiber cleaning cloth to rub the jelly properly.

Step 4: Re-apply The Jelly

Once you have applied the first batch of jelly, wipe it off using a tissue. Be gentle about it. After this, apply the jelly to the cracks again. Basically, you have to repeat step 3.

Step 5: Final Touch

You are done now. Clean the whole display thoroughly but don’t use any cleaning agent such as glass cleaner. Now do a checkup. See if the screen has any cracks now. There shouldn’t be any. But what about the blank display? We will get to that now.

Replacement Or Repair: What Is Right For You?

As you have already seen, fixing a cracked display on a Plasma TV is not difficult at all. However, the story is different when it comes to a black screen.

If your Plasma TV screen went black and not turning on, you will either have to replace the unit or repair it. Wait! There is bad news and good news for you.

The bad news is, it takes a lot to fix a broken plasma TV screen. It can cost a bit more than $700 to get a plasma TV screen fixed. Moreover, the process is so complicated that you can’t even do it yourself.

Now for the good news. Replacing a plasma TV screen costs almost the same as the cost for repair. I mean to say that you can replace the whole TV screen and get a new one at the price you would have to spend after repairing it. 

Repairing plasma TV is not worth it. Not only does it cost a lot, but the fix also is not long-lasting. Overall, it’s not a worthy expenditure. This is why I got a new TV screen instead. 

How To Avoid Crack Screen On Plasma TV

If you have replaced your plasma TV with a new one or if your plasma TV is still new, you have the opportunity to keep it safe.

To avoid cracked screens on Plasma TV you have to install a glass screen protector on your TV display. This will give your TV screen unbending durability, and it’s very easy to do as well. Here’s how you can do it: 

Step 1: Get the perfect-sized screen protector. Amazon should have the glass protector tailor-made for your particular TV model.

Step 2: Remove the screen protector film from both sides. This film can be white, semi-clear, blue, or just brown paper.

Step 3: Fasten the straps on the bend and loop the hook to connect the strap and the loop. This can be tricky. So take your time.

Step 4: See if there are any bubbles trapped inside. Make sure to release them bit by bit. Wipe the glass clean once you are done.

Step 5: Plug in the device and see if the TV is clearly visible. If everything seems okay, then you are done. And just like this, you can install a glass protector on your plasma TV screen. It will surely save your TV from cracks and many more damages. 


Can you fix an internally cracked TV screen?

Unfortunately, the answer is ‘no’. In this type of situation, you have to replace the whole TV display with a new one.

How do I know if my plasma TV is broken?

If you can’t see any visible lines from where you are standing, take a closer look. Any vertical or horizontal line is an apparent sign of broken plasma TV.

Why is there a greyish effect on my plasma TV right after I turn it off?

The possible reason for such occurrence can be that your plasma TV is slowly deteriorating. 

What causes internal TV crack?

Any issue that causes external TV cracks can result in internal crack as well.

How much does a glass protector for a plasma TV cost?

A glass protector for a plasma TV can cost $70-$150.

Final Verdict

All your concerns regarding the cracked plasma TV screen should be resolved by now. If you follow our instructions and suggestions, you are definite to reach the best solution. So deal with your plasma TV cracked screen no picture before it’s too late. 

If you have any questions or queries, let us know in the comment below. 

Note: You can also read how to fix Samsung TV service menu HDMI calibration failure.

About Gonzalez

William Gonzalez is a passionate researcher & electronics expert who is dedicated to solve complex electronic issues. Plus, he has a passion for sharing his knowledge & expertise in this field with others. Well, he breaks down the complex technical concepts into simple terms & shares them with his readers so that they can easily troubleshoot the problems with their electronic products as well as save their pockets.

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