[SOLVED] Help me identify what type of faulty pixel is this

[Chip2]

I own a Lenovo IdeaPad 110-15ISK, at one point in time I had to replace the screen with this, in a repair shop of course, since my warranty ended ages ago.: GLOSSY LAPTOP LED 15.6" 30PIN SLIM 156WHM-N32.

After like 2 years of usage, and while working on my laptop all of a sudden a transparent pink horizontal line sprung out on the bottom of my laptop screen, directly on the toolbar, I restart the laptop, and it seems that the situation was fixed, then the next day the same thing happens, this time, the pink line does not get fixed once I restart my laptop, it remains even on the startup screen, I used the trick of printing the screen to see if the problem is with the AMD driver but I can confirm the driver is OK, then I reinstall Intel and AMD graphics card and try to update them but to not avail, I just live with it for few weeks, but then the pink line starts flickering, and then turns to green, few more weeks and the line Turns completely black, but here is the problem, after scouring the internet for information about this, I found the Dead and stuck pixel information, but I can't seem to be able to identify if this black line is a dead pixel, because it isn't acting as it is described, just few days ago, this black line changed back to transparent green, and there is actually light, it isn't dead dead as is described.

here is how it looks, as you can see, these new pink pixels at the top of the black line are new, they are building up: https://ibb.co/pjCj8kV

Should I replace the screen, is this a dead pixel or something else.

 

[faalin]

A pixel is a single dot. Your screen is 1366x786, think of it as a graph. There are 786 pixels that run vertically on the side of the screen, for every pixel you go up there are 1366 that go horizontal. With that big of a line that is having an issue it might be the ribbon cable that has gone bad connecting the screen to the motherboard.

 

[Chip2]

A pixel is a single dot. Your screen is 1366x786, think of it as a graph. There are 786 pixels that run vertically on the side of the screen, for every pixel you go up there are 1366 that go horizontal. With that big of a line that is having an issue it might be the ribbon cable that has gone bad connecting the screen to the motherboard.

So, these are not dead pixels?
Is there a way to check if its the cable without a replacement, if I disassemble the laptop or is it a guessing game between the cable or the LCD itself.

 

[faalin]

You would have to open the laptop and maybe even pull the screen out to check the cable, I would first start where the cable plugs into the motherboard and re seat it. Depending on the screen you might be able to get a replacement cable, if not it could be a complete screen replacement again.