How to Fix Pressure Spots on LCD Screen? Simple Guide - MonitorPlex (2024)

One of the essential parts of an LCD is the display itself. Fortunately, LCD panels have improved over the years and are now more durable, although problems can still arise. Pressure spots on LCDs are the most typical problem.

Microsoft Windows XP Screensavers -...

Microsoft Windows XP Screensavers - Protecting Your LCD Screen

This article will describe How to Fix Pressure Spots on LCD Screen? And get rid of them. Modern technology has been transformed by LCD liquid crystal display panels, which replaced TV and monitor screens with a streamlined appearance.

Dots and lines on your screen are typical, so don’t freak out. The solution is straightforward. For the first time, it’s a good idea to have someone who knows LCDs help you.

LCD panels have many advantages when properly used, but they can be damaged if misused. Compared to other displays, these panels are more susceptible to damage.

It’s essential to remember that you’re using them for a lengthy time. The most common causes of pressure marks on LCD screens include pressing the screen repeatedly with your fingers.

These scuffs on the LCD panel’s inner surface suggest that it has been damaged physically. To repair a pressure-damaged TV screen, you’ll need to have a good deal of technical knowledge and time.

Contents Hide

1About Pressure Spot

2Reasons for Pressure Spots on LCD

3An Efficient Way to Fix Pressure Spots on LCD

4How to Get Rid of the Palm Pressure Mark on an LCD?

5What Causes Tv White Spots or Dots on LCD?

6Tips to Avoid Pressure Marks On The LCD Panel

7Frequently Asked Question


About Pressure Spot

When you put weight on your screens, pressure spots appear, both strange and incredibly annoying. Sometimes they are only transitory, while other times remain permanent and continue to grow in size over time.

These pressure spots come in various forms and are determined by the amount of pressure applied to the screens; this is done on purpose but by mistake.

Reasons for Pressure Spots on LCD

Following are the different reasons that are considered to be the root cause of pressure spots on LCD:

Interaction with Other Objects

Your TV can be damaged because of the intense pressure created when you or someone else hits your screen with their hand. It can occur when you move and jam your TV with other goods.


You may have noticed your LCD screen flashing or flickering when you turned it on. A clog in the video cable is the most likely culprit. If you tighten the monitor connection, the screen will remain stable. Typically, it is loose. If the cable is faulty, you’ll need to fix it. Using the wrong refresh rate setting can also create flickering on the screen.

Outdated Drivers

The problem is with the hardware if vertical lines form due to damage caused by pressure. If the drivers are not updated, the LCD TV will not work.

Cracks and Rusty Marks

The LCD has been physically damaged if you observe a fracture or splotch on the screen that differs considerably from the other colors.

If the monitor falls, liquid drips on the screen, a sharp object hits the screen, or any other comparable incident occurs, it might cause the screen to become unreadable and cause pressure spots or blotches on it. Due to the inability to repair such damage, you will be forced to buy a new monitor.

Recurring Shutdowns

It is just another problem that many people face. At random intervals, the display goes dark. Experts believe power fluctuations could be a significant cause. Make sure that the circuit breaker in your home does not trip too frequently.

A faulty primary power source is to blame if this is the case. If the gadget overheats, it will shut down the screen, too. The CPU may overheat due to a faulty fan or other issues that you must fix.

Lines That Flow Vertically

Vertical lines in any shade are noted mainly by users. It is the most frequently encountered issue on the LCD. Putting pressure on the injured area will modify the lines you can observe. You’ll need to get a new LCD if you see this.

If you want to make sure your screen settings are perfect, you may use the control panel to ensure that everything is set to the correct level. Keep your LCD drivers up to date and your graphics card in good working order.

An Efficient Way to Fix Pressure Spots on LCD

How to Fix Pressure Spots on LCD Screen? Simple Guide - MonitorPlex (1)

Depending on the type of marks that have been made on the LCD panel, the pressure locations will be different. Based on the thickness of the pressure points, the LCD screen may seem blurry, white, or black.

Step 1: Remove the LCD From Wall

Remove your LCD TV from the wall by turning it off first.

Step 2: Turn Off the LCD

You must switch off the LCD to proceed with the following instructions. Once you’ve turned off your television, proceed to the next step.

Step 3: Put It on the Table

Remove the TV from the wall and put it on a table or shelf.

Step 4: Detach the Back Panel

Remove the rear panel by unscrewing each of the screws until the entire panel is removed. Please keep them in an easy-to-reach location so that you don’t lose them.

Step 5: Remove Speaker Connections

By removing the wires on both sides, disconnect the speaker connections.

Step 6: Disconnect the PCBs Connections

Utilize a flathead screwdriver to remove the screws holding the source Printed Circuit Boards (PCBs). Disconnect the connections leading up to the main PCB as well.

Step 7: Remove the External Bracket

Remove the screws holding the LCD’s exterior bracket. After that, the display’s bordering shell will be removed.

Step 8: Detach the Lid

Lift the lid cautiously from the bottom when all the screws have been removed. As soon as the TV’s cover is lifted, place your forefinger between the two. To remove the lid, move it about a bit and elevate it up simultaneously.

Step 9: Detach the LCD Screen

To remove the display screen from the interior casing:

  1. Use vacuum cups.
  2. Do this step with the help of a second person because the panel is quite fragile.
  3. Make sure it’s in a safe location.

Step 10: Remove the Interior Bracket

Remove the screws holding the bracket that secures the interior case to the motherboard.

Step 11: Remove the Diffuser Sheets

Now you will see a white panel right in front of you. In LCDs and LEDs, you will utilize diffuser sheets to distribute the light uniformly. Take care when removing the sheets and store them in a neat location.

Step 12: Set the Reflectors

Everything has come to a head. The LED backlights have small, circular reflectors placed on top of them. You’ll need to secure them with locks once you’ve collected them and put them where they belong. If more glue is required, use only a tiny amount.

Step 13: Reassemble the LCD Display

To reassemble the LCD, go through the steps in reverse order. Make sure that you have enough time to complete the task by going through each stage one at a time.

How to Get Rid of the Palm Pressure Mark on an LCD?

  • The majority of the scuffs and scratches were caused by the TVs being packed and unpacked.
  • Individuals must therefore hold the LCD screens from top to bottom, making sure to wrap their palms around the panel as they do so.
  • It will help avoid people from experiencing these issues. Keep your fingertips on the back of the display, and try not to apply too much pressure directly to the screen.
  • Suction cups should be applied to the locations where the marks are visible. In most instances, this will eliminate them; nevertheless, if they are still present, you will need to change the screen.
  • In most cases, such pressure marks are insignificant, so you may continue to use the gadget in its current state.

What Causes Tv White Spots or Dots on LCD?

We all have a television in our houses since it helps us fill our free time and enjoy watching television shows. When there’s a blank patch on your TV screen, it’s easy to miss essential video parts.

The most effective method for eradicating the white spots from your screen is a time-consuming and expensive procedure.

Mirror lenses in televisions generate the white areas you see on your screen. These lenses can get trapped in front of the TV when they fall out of place.

Tips to Avoid Pressure Marks On The LCD Panel

It would be best if you took Preventative measures before attempting to remove pressure spots from the LCD. You will never have to deal with pressure spots again if you know all the ways to avoid them.

  • When a TV or monitor is installed incorrectly, it might result in pressure points. Hold the LCD from top to bottom to erase pressure marks. Using this method, you can hold the plates in place at the end of the pressure.
  • When holding it, be sure to place your finger on the back. Also, keep your fingers away from the screen since this could form pressure areas. Use the suction cup where you can feel the pressure.
  • Preventing pressure spots in the first place is easier with a suction cup. Use a soft cloth to wipe the screen once a week to keep it clean.
  • With these simple and quick habits or recommendations, you can avoid the excessive replacement expense.

Frequently Asked Question

How Do I Fix Cloudy Spots on My LCD TV?

Changes to the TV’s settings can reduce screen cloudiness. Reduce clouding by decreasing the backlight, activating the light sensor, and changing the power conservation option.

What Is a Pressure Mark on a LCD Screen?

Most laptop pressure marks are caused by pushing the screen with your fingers or laying a heavy object on the lid. These scuffs indicate internal LCD deterioration. Similar to dead or trapped pixels.

What Causes White Spots on LCD Screen?

Faulty LCD reflectors produce the TV’s flickering white spots. Three dots may show on the TV screen. Bright regions might be caused by stuck pixels. Dead pixels are usually black; stuck pixels could be any color besides white.


The term “pressure spot” refers to an area of flattening of an LCD panel’s surface caused by mechanical stress. Nobody wants their television or panel LCD screen to have pressure spots or any other kind of damage.

You should now be aware of the primary factors that contribute to pressure marks appearing on an LCD screen and how to eliminate them.

At first, the method could appear to be quite hard; nevertheless, it isn’t, and all that is required of you is to follow the steps very carefully and precisely as they are written.

To my greatest hope, you will eventually find a solution to the problem. Do we sincerely hope you picked up some helpful information to Fix Pressure Spots on LCD Screen.

How to Fix Pressure Spots on LCD Screen? Simple Guide - MonitorPlex (2024)


How do you remove pressure marks from LCD? ›

Simply put, there is no way to repair a phone screen that was damaged by pressure. Attempting to get rid of pressure spots on LCD screens can cause more harm than good. Hence, you had better find a professional phone repairer to help you with screen replacement.

What are the spots on my LCD screen? ›

To recap, black spots on LCDs are typically caused by either superficial dirt or debris, a stuck pixel or a dead pixel. The easiest problem to fix, of course, is a superficial dirt or debris. In comparison, stuck pixels are a little harder to fix, whereas dead pixels are the hardest to fix.

Can a LCD monitor be repaired? ›

If the LCD is cracked, you just need to replace it. If it's a TV or monitor then it makes more sense to just buy a new one because the screen is most of the cost of the device. The power supply and digital boards can be sold to others that can use them to repair other TVs or monitors.

Will rubbing alcohol damage LCD? ›

The first, and most important, is that you don't want to clean a display using substances like isopropyl alcohol or Windex. Alcohol- and ammonia-based cleaners can damage your screen's anti-reflective coating. Using those substances repeatedly can lead to clouding and the coating becoming uneven.

Is rubbing alcohol bad for LCD screens? ›

Avoid ethanol, rubbing alcohol, and bleach. These can leave permanent scars on your screen or, at the very least, ruin the monitor's lustrous glossy surface or beautiful matte finish.

Do LCD pressure marks go away? ›

Pressure spots can also be caused by manufacturing defects, which usually appear as dark or bright spots on the display. In some cases, these blemishes will disappear on their own after a few days but in other cases, they may be permanent.

What does LCD damage look like? ›

If you observe lines, black spots, screen flicker, or discolored areas on your screen, the LCD is damaged. If the screen entirely doesn't light up, you have Phone LCD problems.

How do you fix a spot on your screen? ›

Dead pixels

The only way you can fix it — change the screen to brand new. Every LCD screen had thousands of pixels. Each one has three tiny bulbs: green, red, and blue. And when some light bulbs refuse to work as intended, you get a “dead” pixel that looks like a black spot on your phone.

How can I fix my LCD screen without replacing it? ›

But can one go even further and fix a cracked LCD panel? In a word – no. LCD screen consists of a back-light assembly, LCD matrix and may include additional layers in front to add a glossy effect or to diffuse reflections and can also include a touchscreen layer overtop.

What cleaning solution to use for LCD screens? ›

"Since these screens are a bit sturdier, you can mix equal parts rubbing alcohol and lukewarm water to create a cleaning solution," Cohoon says. "Using a small amount of solution on a soft cloth, wipe the entire screen, base, and top." Spot-clean any stubborn areas with caked-on messes or heavy fingerprints.

What causes LCD monitor damage? ›

Internal cracks typically occur due to excessive force on the screen. This can be the result of some object hitting the screen, a drop, attempting to close the lid while an object is on the keypad area, or even holding the laptop by its screen.

How do you fix dead pixels? ›

But the steps are all pretty simple:
  1. Turn off your monitor.
  2. Get yourself a damp cloth so that you won't scratch the screen.
  3. Apply pressure to the area where the stuck pixel is. ...
  4. While applying pressure, turn on your computer and screen.
  5. Remove pressure, and the stuck pixel should be gone.
Sep 21, 2022

What is the life of LCD monitor? ›

Monitors with Liquid Crystal Displays can have a normal lifespan of an LCD display is between 30,000 to 60,000 hours, or 10 to 20 years if used eight hours each day. These flat-screen monitors include a liquid crystal light source sandwiched between two sheets of polarizing material.

Can you use magic eraser on LCD screen? ›

After lightly scrubbing the screen with a slightly damp Magic Eraser and then wiping it down with a damp paper towel.

How do you get water spots off an LCD screen? ›

Mix a solution of half white vinegar, half distilled water. This cleaning solution is effective, yet gentle enough for such a delicate item. Though regular water is suitable in a pinch, using distilled water prevents hard water residue from making your screen look even dirtier.


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