How to Fix LCD Backlight Bleeding on PC monitor – Guide
The backlight bleed phenomenon can occur on LCD monitors sooner or later, depending on the level of use. However, you can minimize its impact by following these tips:
- Use a light-blocking material such as a screen protector to reduce the amount of light that reaches the screen.
- Use a low-power LED to reduce the backlight bleed.
If your PC monitor is under warranty, do not try to repair it yourself. This will void the warranty immediately. Get expert help. However, if the warranty period has expired and you have not extended it further, you can try to repair it yourself. See how!
This will disable the monitor. ..
Remove the frame screws and remove the frame.
The painting is slightly bowed, as if it has been touched by a hand that is not quite sure what to do with itself.
Clean the surface of the area with bleeding problems to stop the bleeding.
The sun is setting behind the mountains, casting a warm glow on the land. The sky is a deep blue, and the sun’s rays are shining brightly.
What is backlight bleed?
Most monitors now come with LEDs on the back, which use light to display images. However, when the panel is connected to a power source and lit up, the image is displayed on the screen. However, if light escapes along the edges of the screen and the LCD and sensor mount on the back can’t completely block it, this results in an irregular illumination pattern commonly referred to as “light bleeding.” ..
Fix LCD backlight bleed on PC monitor
In most cases, backlight bleed on PC monitors is negligible and unnoticeable. However, if the problem becomes difficult to bear, you should only intervene when it becomes a serious issue.
1]Disconnect the PC monitor from the power supply
If your computer monitor is plugged into an electrical outlet, unplug it.
2]Loosen the frame bolts
If you’re experiencing backlight bleed, it’s important to take some steps to alleviate the issue. One way to do this is by loosening the screws that secure the screen. Be careful not to break the screen in the process! ..
3]Bend the screen frame slightly
If you notice a significant amount of light leaking from the edges of your PC monitor, try bending the frame after loosening the screws. This will fix the frame properly over the monitor screen and prevent any light leakage from the edges.
4]Clean the surface of the bleeding problem area
Apply a circular rubbing motion to the bleeding areas on the screen with a microfiber cloth. Be careful not to damage the screen by applying excessive force.
5]Change the angle and distance you are viewing on the monitor.
If the problem persists in one or more directions, you may need to change the angle and distance of your vision. Additionally, you can try adjusting the monitor height and brightness levels.
What Causes LCD Backlight Bleeding?
If the screen is not completely flat, light bleed can occur as a result. This is because the light that was supposed to shine through the screen now comes out around the edges, resulting in uneven lighting on the screen and spoiling the image.
Is the LCD backlight bleed normal?
If you have set the screen brightness to 100%, it is normal to feel a little backlight. True 0 or NIL backlighting is hard to come by, but a handful of expensive LCD brands claim to offer this unrealistic value. You can switch to an OLED display. ..
Can Backlight Bleed disappear?
Some types of backlight bleed away by themselves. These are mainly pressure-related backlight bleeds. Additionally, there are ways to minimize it if it gets worse over time. This will make it a little less noticeable.
Final note
If you have a PC monitor that is bleeding light, there are a few things you can do to fix it. This guide will show you how to fix LCD backlight bleeding on a PC monitor. If you have any other questions, please don’t hesitate to ask us.
