@@krypton1142 He could've just stuck to the disassembly part for the title, then. "What's inside LCD" can easily be construed as a person actually discussing... What's inside an LCD.
Thank you for that!!! As an Instrument Tech, I understand what you showed, and I'm certainly physically capable of performing what you described!... I WAS only concerned with damaging the internals by such dis-assembly!! (Not now!). I have a Screen with visible INTERNAL moisture intrusion, needing cleaning. Otherwise, the Screen still works fine!!!!! 😎
Haha... It's the 'Film/layer' where the actual external (and flexible) 'PCB' connections actually 'connect'. That 'Matrix' contains a Gel-like substance, between containing layers, that alter how light travels through it, after electrically energized in those specific areas. In the simplest form/scenario, (B&W), the penetrating light becomes Polarized!!.. and so, in front of that, is a Polarizing Filter, allowing us to view the dark areas, against the normally illuminated background areas. A 'Colour' screen is so much more complicated, but that's the basics!! The other 'Layers' here are Background illumination, various filters, and protective glass. Ain't technology wonderful !!!!
Thank you very much for this video. It showed me how to repair my laptop's lcd screen (I had to take some pieces from other screen) and it was very helpful. More videos like this!
i have 2 lcds that are identical but one has a scratch the other has blemishes would it be possible to take the difuser sheets out of the one with only a scratch on the top layer and then take the good top layer from the one with blemishes and merge them into one? since the blemishes are only coming from the bad difuser sheets? has anyone tried this?
No you cannot plus these white papers are not printer paper, they are layers whose function is to scatter the light coming from the led side, fixing LCD screens is way more complicated than you think, so if you damage your screen, the only solution is to buy a new one, You can imagine that factories hardly make a screen without dead pixels, because it is difficult and not easy at all
i really don't think you can. im not a expert but i wouldn't want to disrupt the liquid crystals inside. i took apart a broken one today, somthing to be noted they are so clean on the inside that any speck of dust in it or air bubble might mess it up.
Display LVDS LP140WH4? i recognize this display hahaha ^.-.^ 🤣it is made for easy dissassembly and repair. Actually, i'm tried to fix my old LP140WH2 with this board (reuse the led driver, because the original have damaged) and works fine.
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Would be nice if you talked about each piece and it's individual functional
Thats a completely different video. Hes just showing you how to break it apart. Nothing else
You can always google it, I'm sure someone else has done it by now.
@@krypton1142 He could've just stuck to the disassembly part for the title, then. "What's inside LCD" can easily be construed as a person actually discussing... What's inside an LCD.
@@noaha8915 still a lot of work
Thank you for that!!! As an Instrument Tech, I understand what you showed, and I'm certainly physically capable of
performing what you described!... I WAS only concerned with damaging the internals by such dis-assembly!! (Not now!).
I have a Screen with visible INTERNAL moisture intrusion, needing cleaning. Otherwise, the Screen still works fine!!!!! 😎
hi i have scratch on my laptop screen how can i repair it please ?
so in what part is the LCD area? I dont see any liquid
Haha... It's the 'Film/layer' where the actual external (and flexible) 'PCB' connections actually 'connect'. That 'Matrix' contains a Gel-like
substance, between containing layers, that alter how light travels through it, after electrically energized in those specific areas. In the
simplest form/scenario, (B&W), the penetrating light becomes Polarized!!.. and so, in front of that, is a Polarizing Filter, allowing us to
view the dark areas, against the normally illuminated background areas. A 'Colour' screen is so much more complicated, but that's the
basics!! The other 'Layers' here are Background illumination, various filters, and protective glass. Ain't technology wonderful !!!!
can you clean the inside of lcd
Thanks. You showed all inside of laptop screen.
Thank you very much. Helped me a lot. I will try to clean inside the screen of my laptop as it must have fungi.
Yo what happened when you did that
my screen goes all vertical line after that ☹
Can you provide each layer name with timestamp?
Thank you very much for this video. It showed me how to repair my laptop's lcd screen (I had to take some pieces from other screen) and it was very helpful. More videos like this!
Did it work?
@@emreozaydn5947 Yes! It took me some time and had to be very carefull but it worked fine for me.
If I disassemble mine would I be able to clean or remove the “ink”-looking dark spots?
Those dark spots may be between front screen and the next layer, pressure between them forms those artifacts.
@lofffy Yes I did
Does this work for you?
@@mqtlfy I haven’t tried it yet
i have 2 lcds that are identical but one has a scratch the other has blemishes would it be possible to take the difuser sheets out of the one with only a scratch on the top layer and then take the good top layer from the one with blemishes and merge them into one? since the blemishes are only coming from the bad difuser sheets? has anyone tried this?
What type of paper is on the back of the FHD laptop display I need to replace mine can I just use regular white printer paper??
Good question!
@@alvinone1 thank you I thought it was a good question as well it's just a shame it's been 6 months and nobody seem to answer lol
No you cannot plus these white papers are not printer paper, they are layers whose function is to scatter the light coming from the led side, fixing LCD screens is way more complicated than you think, so if you damage your screen, the only solution is to buy a new one, You can imagine that factories hardly make a screen without dead pixels, because it is difficult and not easy at all
What is the piece called at 4:34?
Its a Brighntess enhancement film ( prism sheet ) I suppose
Whats name is this layer? White is dyfuzor?
This is 30 or 40 pin panel?
will it display work correctly after assemble. because i am going to open my hp laptop display, little bit hair oil has gone inside my display
Did you do it?
It's more simple to find the right screen and just replace it
Helpfull ..Thank you ...
Will eDP screen can be dismounted like this video?
Did u try that . . I am also looking to do that
This display is from a Monitor ryt? .....Not a laptop
Can i clean the lcd?because water got inside,i have a asus fx505dt,
i really don't think you can. im not a expert but i wouldn't want to disrupt the liquid crystals inside. i took apart a broken one today, somthing to be noted they are so clean on the inside that any speck of dust in it or air bubble might mess it up.
Grt work sir 👍👍
Display LVDS LP140WH4?
i recognize this display hahaha ^.-.^ 🤣it is made for easy dissassembly and repair.
Actually, i'm tried to fix my old LP140WH2 with this board (reuse the led driver, because the original have damaged) and works fine.
Vartical line problem ki repair hoi ata kora
XD anyone Else Notice the Roach in the upper left Corner at 7:27- 7:35
looks like it's too complex
💐Thank you💐
Which part out of all these is usually the broken partq when an lcd screen has a crack shown