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Ways to find Dead Pixels on LCD?
HonestTea
12-27-2008, 09:13 PM
I just bought a LCD Monitor and I'm trying to figure out if my LCD has any dead pixels since they'll exchange it until I get a perfect LCD(14 days only) cause Samsung needs you to have 10 before they'll exchange it for you.
Any tips or advice?
Thx!
+Kardboard+
12-27-2008, 09:21 PM
Find a white picture and full-screen that puppy. Then stare at the screen, scanning the pixels, until you go blind.
Presto
12-27-2008, 09:23 PM
Hide your icons, hide the taskbar, remove your wallpaper, and change your background colors - white and black works.
m3thods
12-27-2008, 09:24 PM
trust me youll know when you see dead pixels. they dont refresh or they are white. my laptop had a pixel that was stuck green.
if the picture looks fine, then dont worry about dead pixels
!Aznboi128
12-27-2008, 09:38 PM
try different colours with fullscreen pics
RRxtar
12-27-2008, 09:56 PM
google something like 'dead pixel test' or something. it will run a flash program that will go thru a range of full screen colours that you can stare at until you fall over in a seizure
411ken
12-28-2008, 09:33 AM
Does Samsung actually cover dead pixels? I thought they don't. Also, is it worth purchasing the extended warranty from futureshop/bestbuy for 50 or whatever?
Pixel Buddy (http://www.softpedia.com/get/System/Benchmarks/Dead-Pixel-Buddy.shtml)
asian_XL
01-01-2009, 09:06 PM
Does Samsung actually cover dead pixels? I thought they don't. Also, is it worth purchasing the extended warranty from futureshop/bestbuy for 50 or whatever?
I believe most places won't replace your LCD unless there are more than 3-5
dead pixels on the screen. I bought 7 LCDs in the past 5 years, every sales
told me the factory warranty won't cover one or two dead pixels on the
screen.
lol found this on google
http://i70.photobucket.com/albums/i90/rauz/crap/CrackedScreen1280x1024.jpg
m3thods
01-02-2009, 01:38 AM
^^ lol sucks to be that guy.
as for manufacturers' dead pixel policies, they're usually some odd pattern- like "5 dead pixels within a square inch" or "at least 11 pixels in a corner" and even those go into further detail that will pretty much not include your situation.
if it's within 14 days, replace it via exchange. it's not very often in my experience that dead pixels occur right after that time without physical damage and what not. but everyone has different experiences.
Razor Ramon HG
01-02-2009, 07:57 AM
I remember there was a broken LCD wallpaper video somewhere and the guy freaked out :lol
^^ lol sucks to be that guy.
as for manufacturers' dead pixel policies, they're usually some odd pattern- like "5 dead pixels within a square inch" or "at least 11 pixels in a corner" and even those go into further detail that will pretty much not include your situation.
if it's within 14 days, replace it via exchange. it's not very often in my experience that dead pixels occur right after that time without physical damage and what not. but everyone has different experiences.
I think if you buy a monitor from NCIX, you can purchase a "dead pixel warranty" that basically allows you to take it back if you find any dead pixels within 30 days. It was $12.99 when I bought my bro's Samsung monitor last year.
m3thods
01-02-2009, 05:52 PM
^ I was just referring to the warranty that is given to you for free. NCIX has a restocking fee for open box returns, and their RMA service isn't always the fastest. I would almost say that the dead pixel policy would be a good buy especially since NCIX offers such low prices to begin with.
+Kardboard+
01-02-2009, 06:44 PM
I remember there was a broken LCD wallpaper video somewhere and the guy freaked out :lol
Link. So I can put it on my IT Manager's computer.
:D
HonestTea
01-03-2009, 07:16 PM
Pixel Buddy (http://www.softpedia.com/get/System/Benchmarks/Dead-Pixel-Buddy.shtml)
i just looked through a few dead pixel sites and used that program, it's still kinda hard...hahaha
my eyes are like DEAD after staring at the screen for so long and in so many different colors =/
underscore
01-03-2009, 09:24 PM
my personal test, is to use a program that I originally got to configure my screen, it runs fullscreen and the one setting lets you shuffle through all the main colours, a dead pixel stands out pretty good after going through them all.
dead pixels can appear in any primary colors. make ur entire screen Black then White then Red then Green and then Blue. they should be noticable.
6793026
01-07-2009, 02:48 PM
apple has by far teh worse dead pixel policy
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