My ock is on auto-hide and when it hides, it leaves a few pixels. Some times there are a lot of them, sometimes there are only a few. See attached picture. I don't know what's causing them, but it's bugging me.
View 6 RepliesSo after waiting 4 weeks my High-res Glossy MBP FINALLY arrived...I was so happy. Got home switched it on and WOW it really is a beautiful machine...After using it for about 30 mins however i noticed a small dot to the lower right half of the screen... I looked closer and realized it was either a dead or stuck pixel( I dont exactly know the difference). I did a few test on it, and its ONLY visible when a light color is on the screen (White, Gray etc) However when the screen is DARK blue, Dark green or black it cant be seen at all...
It kind of looks like a TINY speck of water or liquid the size of 1 pixel stuck under the glass... I noticed that it does get lighter and darker when i adjust the brightness of the screen. Can anybody give me some tips? Anything i can do to fix it? Is it in fact a dead or a stuck pixel? I tried the JSscreen fix which is basically a online tool that opens up a flashing screen...Ive had it on for about 30 mins...but no luck
I have a few stuck pixels on my screen which i know is inevitable, but I've heard these can be fixed with flashing programs. I came across this and was wondering if anyone has had any success or has any insight on this.
[URL] is the link to the pixel flasher thing. I already tried the pressure technique found here [URL]...an-LCD-Monitor but it didn't work, unless I didn't do it right. I didn't want to press too hard.
I bought an iMac yesterday, and today i've noticed there is one stuck pixel, what is Apple's dead pixel policy? now I bought this used but I have the original receipt and obviously theres still warranty on it. I just noticed another stuck pixel
View 11 Replies View RelatedI bought an 21.5" iMac a while back, and today I noticed it has 3 dead or stuck pixels, I know there is a difference between the two but either way I cannot get it to come back to life.. and basically I'm a bit pissed now =/.. I would go to the apple store but the problem is there is not one here locally.. However there is a Apple guy at my local Futureshop.. could he handle this type of thing? (I didn't buy it at futureshop btw).. I want a replacement if its possible, switched from a PC and payed quite a bit more for this lower end iMac.. I basically downgraded, and I can't stand that it has 3 dead/stuck pixels..
View 5 Replies View RelatedFirst off, I have a 2Ghz Intel Core 2 Duo iMac with 1GB of memory. I just upgraded to Snow Leopard from Tiger. I was able to complete the upgrade with relative ease, but my screen now has a complete vertical line of dead pixels running down the right side of my screen. I don't understand how installing Snow Leopard would cause dead pixels!?
View 7 Replies View RelatedI just confirmed it myself. I had a myriad of colorful "blobs" all over my iSight. I only noticed them really when I put my hand over the iSight so the image was BLACK. But, like the patch notes said, this update fixes them! They are ALL GONE. So for people complaining about stuck/dead pixels etc with your iSight, update to 10.6.3! I'm guessing the update maps them out, somehow. Very cool stuff.
View 19 Replies View Relatedthe screen has about 6 stuck pixels! 2 are big and the others are quite small. The notebook is covered under AppleCare until 2011. So if i take it to the Apple reseller near me, will they repair it???(they helped me out with my Mac mini before)
View 10 Replies View RelatedI have two stuck pixels (red ones, right?) on my MacBook and they are really clear. How can I fix them? Can Apple replace my display?
View 16 Replies View Relatedif any of you have any stuck or dead pixels on your machines? I have a blue one and it's sh*tting me up the wall. I tried everything, the website that just flashses all the different colours, the damp cloth and then tapping it trick... turning it of and on and applying pressure, all of them to no avail. Anyone else have any pixel issues? Also when looking at my MBA from the side when the screen is closed there is quite a big gap between the keyboard (bottom half) and screen (top half) it's closed and tight towards the thin end, but towards the bigger end the gap gets quite large, about 4-5mm...should i put a book on it or something to try and flatten it out?
View 3 Replies View Relatedfor the last week or so my MBA has been showing a ~3 inch bar running vertically along the middle-left of the display. Until today, the area looked just like blurry pixels (some things like graphics would still appear, so I don't believe the problem is with the pixels themselves). Now the area has become a gray bar of pixels.
View 3 Replies View RelatedWhen I took my new Imac 24 out of the box last week, instantly i noticed about 3 or 4 dead pixels, they aren't too bad but it's only of those things you don't expect with a new computer and it can be quite distracting once you know they are there.... if i were to contact the place of purchase in regards to this do you feel i would be over-reacting to have it replaced or repaired or should i just suck it up?
View 9 Replies View RelatedI read a few posts about dead pixels on the iSight, so I thought I'd post this picture to see what other people think. This is a screenshot straight from Photobooth, showing the image from my iSight when the black cleaning cloth is held up to it. No, those marks are not dirt (on the outside anyway). Other that this, my iMac is fine with the exception of a single dead pixel (I thought this was a thing of the past, but oh well) and I'm not 100% about whether or not I have the yellow screen issue, so I'll ignore it for now.
View 3 Replies View RelatedI don't have an iMac, but I do have a 24" ACD that I bought brand new a few months ago (not refurb). It has a single pixel that is constantly on and it's red. It drives me absolutely CRAZY...probably because I paid $900 for this display. I can't remember ever having a problem pixel on another display...all of them cheaper. So I'm curious about the iMac owners. Is a dead/stuck pixel here and there an expected thing for iMac owners?
View 24 Replies View Related2 weeks ago I finally decided to order an iMac, despite all of the issues I had been hearing about with the display. I figured that I was going to be one of the lucky ones and have no issues whatsover. I was ordering a brand new machine and it should be fine.After about 30 minutes of getting things up and running, and while a webpage with a good bit of white background was open, I noticed the dead pixel (pixels?). As the question mark shows, I'm not really sure if this is considered one pixel or many. So I figured I'd let the gurus like Hellhammer tell me. The first picture is zoomed out and is of the bottom left hand corner where the dead pixel(s) is. I apologize for the spots around it, that is actually inside the camera body itself I think (Nikon D40x) and I can't seem to get them cleaned off. That's another issue....sigh. The second is a very close in picture of the area. I photoshopped the lense spots out to see it better.Individual pixles are visible. This to me looks like 5 dead ones in a diagonal row.
View 7 Replies View RelatedI use an Intel white iMac 2.0gHz as my primary computer. So far, it has given me no trouble. However, lately I woke the computer to discover a yellow line of dead pixels all the way to the right of the screen. It was discouraging but since the line was out of the way, it wasn't a great deal. However again, later today, I woke the display to find another line running down the middle of the computer. Oh gosh! Anyone know what is going on? Is it the display or the graphics card?
View 6 Replies View RelatedI just bought a second refurb imac 27 and today when i received it and i started transfering the information from time machine i saw 3 little black dots on the middle of the screen, now i thought dust behind the screen? but i also consider maybe dead pixels? a scratch?Here are the pictures i took from the imac.How do i know for sure if these are dead or stuck pixels? i called apple care but it will take one week or more if i send it to check, so i wonder if there is something i can do to verify if these 3 dots are really dead pixels? or if it is dust behind the screen?
View 2 Replies View RelatedSo I have a 2009 iMac.Earlier this year, I upgraded to Lion. A little while after this upgrade I started running in to an issue that is now making my computer unusable. When working on graphic or labor intensive activities I am receiving Red Green and Blue pixels around my screen (see picture below) Shortly after this happens, my screen freezes and becomes unresponsive with these pixels still up OR it will completely glitch out, blinking and causing the whole screen to go crazy. Things I have tried so far, rebooting my system from scratch, replacing video card (not cheap )
Info:
iMac, Mac OS X (10.7.3), Late 2009
My new 24" 2.93 1tb iMac arrived today after ordering it March 3rd. Everything is great about it except for a cluster (like 8-10) of dead pixels in the upper right of the screen. This bugs me, so I want to the it replaced. My question is how does Apple go about replacing computers? Do I get a new one first then send back the old, so I am not with out a computer for a week?Also do I send everything back with all the accessories or just the physical computer?
View 8 Replies View RelatedI've just been up to my local electronics store to buy the new base 21.5" iMac. I noticed the display model had a dead pixel in the centre of the screen so I asked once I had paid for it if I could open it and check the iMac before leaving, the store said that was fine.I opened it up and it had 3 dead pixels! So they swapped it over for another and that had another 2! (It's either dead pixels, or dirt behind the glass, either is unaccepted in my eyes). So I just got a refund as they said they wouldn't open anymore.
View 3 Replies View RelatedI recently got the Core i5 iMac. Basically, while I'm working doing everyday things like browsing, coding, iMovie etc...my screen just freezes and there are squares of white noise pixels scattered everywhere. I can see the mouse cursor as I move but the image is so distorted that I dont know what Im clicking. Restarting the machine fixes the problem.
I made a youtube video so you guys could see what I'm talking about here:
http://www.youtube.com/watch?v=sVHCn9VSyIA
i noticed a faint vertical line of pixels on the far left of my screen. they weren't black or colored, just faint/dim. i tried switching my desktop background, and the line was still there. i restarted my computer, and the line was still there. i shut down the computer, thinking that i would find the line there in the morning and have to take it to the apple store.
when i turned the computer on the next morning, there was no line. however, later that evening i noticed a reappearance of the line. i restarted the computer and left for a while. when i came back later, i woke the computer from sleep mode, and the line was gone.
there was no line on the computer this morning, although after a couple hours of use, i noticed that two lines had developed on the edge of where i had application windows open -- in this case, both yahoo messenger for mac. curiously, this didn't happen with other windows (finder, safari, etc).
I have 1 dead pixel and it didn't bother me that much, but I recently turned off the screen to see smudges to clean it and there's a freaking gash behind the glass on the right side. I'm at day 13, so I want to bring it in to get it replaced, but my question is, will I lose all my settings? Can I back up my programs and everything to an external and just install them when I get the new replacement and it will be just like my old one?What about settings like my view settings in the finder and what not? How much will I have to redo.Also, I bought 16BG of third party ram. I will have to put back the old ram obviously, but I'm just wondering if there's anything I should know.
View 5 Replies View RelatedI've got two iMacs in my posession currently from getting replacement machines. Both have screen issues as follows: iMac A - dead & stuck pixels, feint grey horizontal bar running along bottom portion of screen, bottom left corner has noticeable backlight bleed. iMac B - dead & stuck pixels, yellow tinge in bottom portion of screen. So here are my questions. Which iMac should I keep and submit for repair? (does it matter and why or why not?) How does the actual repair get done? For example, if I submit iMac B for repair, could I end up with a grey bar or backlight prob like in iMac A?
Are there multiple layers to the display when they fix specific issues? For example, let's say the dead pixels are on one layer while the yellow tinge is on a different layer, or are both issues on the same layer? I ask because if there are two or more separate layers, there is more of a chance to mess up so I may want to submit the iMac that has the least amount of issues.
Lastly and most importantly, has anyone submitted their iMac for screen repair for these issues and got it back 100% repaired? (no dead/stuck pixels, yellowing, grey bar, backlght bleed) These are #4 and #5 in terms of the number of replacements I've gotten now and I'm sick of it so I may opt to go for repair on either of these existing machines instead of going for replacement #6. But do you think a 6th replacement would be better than going for repair on either of these? Or not?
My friends alu intel imac is having a problem. When he power on the machine the computer gets stuck on a blue screen.
View 21 Replies View RelatedMy iMac is currently having the problem that it gets stuck at the apple logo whenever I start it up. I posted about this problem in another thread but now I have a new question. In my iMac there is a disc, and i need this disc as soon as possible. Since its stuck at the apple logo i can't seem to be able to eject the disc by just pressing the eject button on my apple keyboard. I don't want to have ago at my iMac with a knife or credit card in order to get it out, so does anybody know a way to make my iMac eject this disc? Someone told me about holding my mouse while booting. Does this mean i have to hold down my mouse button while starting it up?
View 1 Replies View RelatedMy computer was stuck doing an update. I shut it off. When I started it later, it was stuck on start up. 8 hours later I threw in the os disk and now I have that stuck in there also.
Info:
iMac (20-inch Mid 2007), Mac OS X (10.7.3)
My iMac keeps getting stuck on the pinwheel and is running really slow. What should I do?
View 1 Replies View RelatedI own a 17" iMac Core 2 Duo. It has been crashing more and more lately. Now when I turn it on, it sits at the apple logo. The spinner does not appear. I tried new sticks of ram, and same thing. I can boot off a windows or Linux cd with the c key, but they freeze halfway through bootup. I ran a hard disk check also.
I ran software update and got (iPhoto, itunes, Security patch) so I ran it and downloaded everything except the Intel Security Patch. So I restarted and decided to try again. Restart didn't work as it got stuck and I had to reach around and restart by holding down the power button. When it came back up, I got the white screen with the grey apple logo and the spinning clock like icon..... spinning and that is where I am stuck, left it off all night and tried it in the morning, same thing.
I did try:
-resetting pram (nothing happened)
-restart in safe mode, holding down shift key (nothing, stuck on screen)
I would try to start up from the OSX disk except I have a DVD in the machine. I am thinking it was that security update that didn't download fully that is doing this but how do I get the imac, "unstuck"? or how do I manually eject that DVD to put in a OSX start up disk?
