Hi guys any good tips on how too remove scratches on lcd screens i have two sets with a couple of scratches on the lcds and would like too try and remove them as makes re sale easier many thanks
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That would depend on how deep the scratch is. This tip was told to me, Spray a little WD-40 in the scratch and let it sit for a minute or so. Rub it out with a micro soft cloth. Sometimes it works and sometimes not. -
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I tend to use Tcut for getting scratches off the screen. The thought came to me when realising that I have used it before to clean the front lenses of the headlights on cars before. This works providing it hasn't gone through very deep, but worth a try
You will need to clean the screen after use though.
Good luck
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Be careful with that. Most screens now have a coating for glare purposes and that will remove the coating making it worse. I know as I have tried.
sometimes you can use an eraser the the old pink square ones and lightly rub it. Sometimes it works but usually helps make it less noticeable if nothing elseComment
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Some good quality toothpaste on a soft cotton cloth and buff in circles with light pressure so as not to crack the screen. Toothpaste has microscopic granules in it almost like a very fine sandpaper. Works great for light scratches. Won't harm any screen films. Just wipe off with damp wet rag or paper towels. Won't work for deep scratches though.Comment
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Thie tv i tried to remove the scraches on has failed backlights its a 2019 phillips 55 inch, i tried t cut as yes used on my car headlights the issue is i think the lcd has a antiglare coating on like someone else mentioned, as it has left some patches on the areas i tried over the scratches i might try doing the whole screen so it matches but then once i repair the backlights im wondering how the picture will lookI tend to use Tcut for getting scratches off the screen. The thought came to me when realising that I have used it before to clean the front lenses of the headlights on cars before. This works providing it hasn't gone through very deep, but worth a try You will need to clean the screen after use though.
Good luckComment
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Indeed it does take off some of it, however when you have the screen on it is barely noticeable. I have also used the Tcut on monitors as well with a reasonable amount of success.Comment
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Matte finish lcd surface is the common one, it has a plastic foil called polarizer, if it is removed the image cannot be displayed, since it is probably hard plastic type like pvc , i know pure acetone can dissolve abs, maybe also pvc, the goal is to try apply it only in the trace, one can try a child marker pen (sorry dont remember the name) , remove the "ink cartridge", and put the acetone, pass the tip along the.scratch and wait the borders melts toghether.. it's an idea..Last edited by Davi.p; 05-21-2024, 04:18 PM.Comment
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Problem
This is an LG edge LED lit LCD Display. The LEDs are on the bottom edge of the display. There are 2 bars (left and right) Each bar has many LEDs and a 6 pin connector. Each pin drive several LEDs thus is the highest current flow / heat junction. The weak lead free solder gradually fails with thermal expansion/contraction cycling and increases resistance. PSU will compensate up to a point, then when the current is too high, PSU just shut down the backlight causing a dark display. I have even seen one which the connector just fell off as solder points became completely detached.... -
Hello everybody! Posting this in hopes somebody has some expertise that leads to a clear path of troubleshooting that saves me a lot of time!
My macbook has the flex cable problem, the one that prevents the screen turning on. Ive been dealing with this for the last 3 years. Last year it went dead and I managed to fix it following youtube tutorials. But my fix wasnt the best, the problem returned a month later. This week, it went dead again. I again tried to fix it.
This time the original cable broke too close to the screen, it can't be fixed without tearing the screen... -
every time I open the tool, I have the screen that appears
and I am always in a hurry to use it so I click and it automatically sends me a link to the manufacturer.
It annoys me lol.
2 solutions to remove it.
Either you remove pic.bmp and it no longer appears so no more links when clicking.
or else you can modify the exe to remove the .bmp
hope this helps users...01-15-2025, 03:24 PM -
Hi,
I have a iphone XS that came in for a screen replacement, the screen was badly cracked, and inside missing scues, on the back of the screen still the blue protector, the screen was a LCD. So we replaced the screen and all good, installed the screen and we noticed that pressing the screen with a bit of force but not excessive, the phone dies. After plugging the charger it turns back on, but again if you press it it dies. I open the phone again, and I can't see anything major, with the phone open, if I press on the logic board, battery, charging board, or even putting pressure on... -
Hello everyone, I’ve just been given a Samsung UE55JU6800K smart tv as it had white spots on the screen due to the led lenses falling off. After refitting them & putting the tv back together I thought it was a nice easy fix for a free bedroom tv , then I tried it before screwing the back into place. I realised that the right side of the screen was darker than the other side, I removed the screen again as I thought the backlights had failed but they are fine.
I put the screen back in place & turned it back on . The screen seemed to be ok again but different screens on the same...
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