But it might be the best solution to your problem. This is a very simple and seemingly straightforward method. However, you need to make sure that those dead pixels aren’t secretly stuck pixels or simply dust particles. There are a few ways you can remove stuck or dead pixels.Īs mentioned previously, dead pixels are usually impossible to remove without professional help. Useful Tips to Get Rid of Stuck or Dead Pixels If none of the solutions work, the best way out is to contact a specialist. Too much rubbing can damage even more pixels on your screen and lead to serious problems. This might work temporarily, but it will damage your display in the long run. Some users recommend rubbing a dead pixel using a cloth to get rid of it. However, if you want something more mobile-friendly, give this app a try:ĭon’t Rub Your Screen to Get Rid of Dead Pixels You can use the websites above to check for stuck pixels on your phone. Use Pixel Checker Apps to Spot Stuck or Dead Pixels If you don’t notice any unusual spots (black or any other color) on your screen, it’s likely that you don’t have an issue with dead or stuck pixels. Make sure you wipe your screen beforehand so that you don’t accidentally mistake a speck of dust for a dead pixel!Ĭlick on each color. They basically do the same thing, but one of them might be more compatible with your device/browser than the other. Here are a few simple websites that let you check for dead pixels using solid colors. Check for Dead and Stuck Pixels Using LCD Dead Pixel Test or Bad Pixel Test If you’re sure that there’s a dead pixel on your screen, you’ll probably have to hire a specialist or replace your display. Stuck pixels are much easier to remove than dead pixels. To make sure that they’re not dead, you need to use a dead pixel test. You might accidentally mistake them for dead pixels. Keep in mind that stuck pixels can also be black or very dark in color. No matter how much your screen changes, those pixels will remain fixed in one spot and won’t change their color. Stuck pixels are usually red, green, blue, or yellow. If you’re completely sure that the pixels on your screen aren’t dust, you need to identify them. There’s a distinct difference between stuck and dead pixels. The Difference Between Stuck and Dead Pixels If you’re using a monitor, you can easily check for dead or stuck pixels using a few websites. You can also take a photo and zoom in to easily find stuck or dead pixels. Are there any spots that stay in the same place no matter how much you move your camera? Those spots are dead or stuck pixels. If you’re using a camera, carefully look at your LCD display as you take photos. It’s easier to spot them on larger displays, though.ĭon’t worry, in most cases, these pixels aren’t a problem. This includes monitors, phones, and camera displays. You must identify them, so you can find an appropriate solution.ĭead and stuck pixels can appear on LCD screens of all kinds. These dots are either stuck or dead pixels. Have you noticed any black or fixed dots on your screen? No matter what you do, they stay in place. I've never seen them on my iPads or iPhones either.Buy from Unavailable How to Spot and Fix Dead Pixels You might be faced with the gamble of, "do I return a machine with a dead pixel near the edge and risk getting a replacement that's even worse, with several stuck pixels right in the middle?").īut in the past 10-12 years or so, between me and my family members, I think I've bought probably 8-9 Apple laptops, and not one of them (knock on wood) has had any such issues. Heck, sometimes I'd pull it out right in the parking lot of the store to do an initial check (and then scrutinize more carefully once I got it home), and dreaded having to fight with customer service in having to return/exchange it (since it was stated that a certain number of bad pixels was to be expected). It was the most stressful part of buying a new computer (for me at least). Sometimes you could massage them back to life, usually not though. I remember back in the Powerbook days, it almost seemed rare to get a machine with no bad pixels. Thankfully, I guess display manufacturers have improved their processes to the point where dead/stuck pixels are rare.
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