2023-07-21 17:35:14
The appearance of green lines on cell phone OLED screens is not uncommon. Generally, in this case, assistance ends up replacing the display with a new one to correct the problem. However, a way was created to correct these green lines from OLED displays without much effort. See below for all the details on how this process is done.
OLED screen of smartphone with green line is repaired with laser
Cell phone OLED screen with green line is repaired with laser easily. Source: YouTube (Strange Parts)
Recently the channel “Stranger Parts” on YouTube demonstrated the operation of a laser machine that is used to repair OLED cell phone screens. It recovers the broken internal circuits of the OLED panel by retracing the track and it only takes a few seconds. By doing so, the green line on the OLED display disappears.
It is interesting to note that it is not necessary to turn off the screen or disassemble it to carry out the repair. The professional uses a microscope with a laser attached to make the repair, as you can see in the video below.
It seems magical, so “easy” that it seems to be watching the smartphone OLED screen repair procedure being carried out. This will probably considerably reduce the amount of electronic waste in the future, as it will no longer be necessary to change the part.
About OLED screens
OLED screens have a technology where each pixel on the screen can generate its own light individually, generating deeper blacks, better contrast and a more homogeneous image. It is interesting to note that this type of display is very flexible in terms of application possibilities, allowing its use directly on glass and on smartphones with folding screens.
What did you think of this technique? Comment below and share your opinion with us!
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