Laptop LCD replacement
One of the main factors that can lead to replacing a laptop LCD is breaking or hitting and causing physical damage to the laptop screen. Laptop screen is also the most important part of using a laptop; When damaged, it can also make your laptop unusable for you. The laptop monitor must be replaced in these cases so that its damage does not interfere with the function of the main board or display pixels. Of course, things like spills and leaking into the bottom layers of the screen can also replace the laptop LCD. It should be noted that there are times when repairing an LCD does the same thing as replacing it. In repairing or replacing the LCD, the priority is to go to an authorized repair center and a technician who specializes in this matter.
So if you have been thinking about what to do for your laptop in the event of this happening, you can read our article in this regard.
Laptop LCD repair or replacement
If you study the study aid a little patiently, you can also acquire the skill of repairing or replacing a laptop LCD without the need for a repairman. A broken or damaged screen can keep you from many daily activities. But with some simple tools and a little precision and confidence, you can replace your laptop LCD in any model and brand. Of course, if there is no current for repair. Because some repair cases in laptop LCD definitely require special expertise and experience.
It should also be noted that the general process of replacing an LCD on a laptop is the same on most models and may only have some details that are not an acute problem. Detection of repair or replacement of laptop LCD is done by an external monitor. If you connect the laptop to another monitor via the VGA port, two things will happen. Or the laptop starts working and the monitor is connected, in which case the problem is with the laptop display or the LCD and needs to be replaced. Or the laptop screen remains black and a dim image is seen on the laptop LCD, in which case it is likely that there is no longer a problem with the LCD and the motherboard has a problem.
Reasons to repair or replace a laptop LCD
Factors that can damage a laptop screen include:
- Pixel burn
- Laptop flat monitor connector failure
- Excessive opening and closing of the laptop door
- Power fluctuations
- Disorders on the graphics chipset
- Black screen during normal use of the laptop
- The monitor suddenly turns black, red or pink
- Laptop falls from a height
- Breaking the screen or spilling liquids on the laptop
- Create parallel lines on a laptop monitor
- Monitor dimming in LCD and LED types
- And other possible problems
How to replace a laptop LCD?
In the first step, before replacing the laptop LCD, we must provide a replacement (new) screen instead of the damaged LCD and provide the necessary tools, including a screwdriver with different types of bits and a few thin metal or plastic blades. Note that you must buy the new LCD from authorized dealers. Make sure that the LCD is as original as possible or that it is of high quality if it is not original.
In the second step of replacing the laptop LCD, first make sure that the power is cut off and the battery and the compartment around the screen are disconnected, and remove the frame to access the screws holding the LCD panel. Loosen the screws gently and lift the bottom corners of the frame with a thin metal blade or plastic spreader and completely separate the frame around the LCD. The third step in replacing an LCD is to gently pull the broken LCD down and disconnect the connecting cable. After removing the damaged LCD, in this part of replacing the laptop LCD, it is time to install a new panel.
At this stage, make sure that the new LCD matches the dimensions, installation brackets and connections of the old LCD. Then connect the new panel to the cable, place it inside the door and secure it with screws. Finally, the new LCD must be tested. After testing the LCD, you can put the frame in place and turn on the laptop by connecting the battery and power cable.