OS X :: Second Display Dead After 10.5.7 Update
May 13, 2009
After what was a slow and eventually stalled update I finally got the system running again. But I booted up today and ten minutes into work my second monitor cut out. I am afraid to reboot because others have had their displays disappear. I have major thunderstorms headed my way in the next 3 hours and I need to find out how to uninstall the update before they get here. I am somewhat new to Mac and this is the first update for me so how do I do this?
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Nov 7, 2006
I have a dead iBook G3 that I would like to use as a 2nd display for my iMac G5. What are the connections I would need to do this? Is it even possible?
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Jan 25, 2010
I've got a white macbook 2.16 I believe. The screen/display will turn on when booted up, but only stay on a few minutes. I got it off craigslist this way. When I first got it, it wouldn't come on at all. I replaced the inverter with one I got off ebay that was probably used. I have tried 4 different inverters in it (all used I think) they all respond the same way. Screen comes on for just a few minutes then the light goes black. If I disconnect the power to the inverter after it shuts off, then reconnect it, it will light up again for a couple seconds only. If I leave it alone, it will come back on after about 20 minutes.
Does this sound like I have a bunch of bad inverters, or a bad lcd screen? It also drives an external monitor flawlessly the whole time and keeps an image displayed on the screen even when the light dies.
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Mar 3, 2010
My screen has a dead pixel wich is always RED.
I have Apple Care until november, but maybe they won't even look at it as it's just 1 pixel...
Will it be covered?
will they fix it?
will they give me a new screen?
if they give me a new screen how long will it have warranty? 1 year right?
can i buy apple care for the screen if they give me a new one?
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Mar 5, 2010
I think I may have a dead pixel in my MBP. I've got the October 2008 model, the LED display. Today I noticed a little grey-ish speck in the display. And trust me, it is IN it, not ON it. Believe me, I wouldn't be wasting anyone's time if this was something that could simply be cleaned off. It is not visible when the display is off; when that area is dark, the spot is visible as a lighter grey as compared to the surrounding area; when that area is white/light, it appears as a darker grey color compared to the surrounding color. Having said all that, I have still cleaned the screen thoroughly several times but to no avail. It is visible from the boot screen (white screen with the apple) and as long as the screen is on, but again it disappears when I turn it off. From all this, I gather that it is likely a dead pixel. I have reset the PRAM and of course that didn't help. I called Apple and they agreed with me, so I went ahead and set up an appointment for the Genius Bar (almost an hour away).
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Jun 19, 2008
It appears that I have a stuck or dead pixel at the bottom of my MacBook Pro's display. It's relatively small and unnoticeable, but I use my Dock a lot, which is how I noticed it. I originally mistook it for dust. I tried a few tricks for removing stuck pixels, but none worked, which is why I wonder if it's truly dead. I think the pixel functions; it remains a constant gray color when the screen is on, but I don't think it's completely black nor does it change colors regardless of what is supposed to be showing on it. Flashing different colors with the help of a few pixel tools didn't help either. "Massaging" the pixel didn't work, and I don't feel entirely positive about adding pressure the screen as it is. The pixel must have gone out a couple of weeks ago. I only noticed it recently, and I doubt that it's been there the whole time I've had this model. Now it doesn't affect the functionality of the machine in anyway, and it's only one pixel, so there's not anything I can do about it unless I can determine if it can be brought back or not. I doubt that too. I think it is quite gone since it is dark in color and it has not responded to any method of restoration. But for all I know, it could just pop on one day. I don't think anything can be done about it, but I'd like to hear some other takes on it.
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Dec 15, 2010
A friend gave me one of these, said he didn't test it. i tested it but have observed the following: ring on PSU plug illuminates fine, was orange but now greed thus battery charges ok. battery button works too, pressing that initially showed 1 dot, now shows 4. charge ok and accepted. pressing the power button though, i hear the fan spin for 1 sec, the disk and the cd drive click in, but no chime and nothing on the display. no response nothing, a hard reset (hold power) turns it off. I did the PMU reset, and the pmu did do a reset, but nothing. I also did the PRAM, and again nothing. I am suspecting a faulty logic board, I hope i can get this going as aesthetically it's in good condition. For the info it appears to be an iBook G3 model A1007, If you need any more info then give me a shout.
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Jun 16, 2008
I just received a Mac Pro 2 x 2.8 Quad-Core Intel Xeon and 23-inch cinema display bought overseas through an Apple official house (though not an Apple Store due to low demand in my country) and I found out that the cinema display has one dead pixel.
Mi question is: should I try for a replacement (given that I should wait for it to be shipped from Apple) or is this among what is expected and reasonable?
I have heard that as the displays are larger, the amount of tolerable dead pixels increases, and for a 23-inch near 15 dead pixels are not a justified cause for a replacement. If this is the case, I should instead be grateful that I do not have 13 dead pixels.
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Jun 22, 2009
I'm on my third LED Cinema Display (for various issues) but I've noticed all of them have DOZENS of very tiny specs of color that are only apparent on a black screen. Furthermore, they seem smaller than an actual pixel (have to be up very close) and they are only apparent at certain angles (and even sometime change color) as opposed to dead/stuck pixels. These always pass my initial dead pixel check over a full black or white screen but I find them once I get in real close.
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Aug 23, 2014
A moment ago the 3rd retina display of my MacBook (and only a month after replacement) the display showed dead pixels again.
Info:
MacBook Pro with Retina display, OS X Mountain Lion (10.8.2), None
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Oct 23, 2009
So after getting a new 24in ACD, after my original ACD had a power supply issue, I am starting to notice that on a black screen (black power point slide shows it the best or a movie in widescreen) there are a few areas on the black screen where there are areas of white when the screen is on. I don't notice any dust under the screen. I am only 3 days into the 14 day return policy, so I am really tempted to just head back to the Apple store and swap it out for another screen. I didn't have this issue with my previous ACD, just the power supply issue.
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Mar 29, 2010
I 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.
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Jun 17, 2010
I'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?
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May 17, 2009
I use a 1920x1200 display on my mac mini, 1.66 GHz Core Duo, first revision.
After the update it seems like the mac tries to tread the monitor as if it were a tv.
In the display settings 1920x1080 is the highest resolution available, only framerates of 50 Hz (PAL) and 60 Hz (ntsc) is available (equal to what resolution you set the system).
On the display the desktop is shrinked down to about 90% of display size and has a slight error in aspect (circles are no circles anymore). Also the color profiles are terribly misinterprated, gamma is wrong and everything is overly colored as if it were windows.
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Apr 16, 2012
I have a strange issue on my Mac, it s running OS X 10.6 with all software updates completed. Last week I started getting odd display issue as attached. I have foudn an updated drive for the NVIDEo card and put this on but no difference.
Info:
Mac OS X (10.6)
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Dec 1, 2014
What is the new Display Menu update 2.2.2?
Info:
MacBook Pro, OS X Yosemite (10.10.1), 2.4 GHz Intel Core i5 4GB 1333 MHz
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May 12, 2012
On my 2.16 GHz Intel Core 2 Duo iMac when updating to 10.7.4 with Software update I lost all my display settings except 960x600 and 1920x1200. This affects all user accounts. I also downloaded the combo updater and reinstalled but have the same results. How can I recover the additional settings?
Info:
iMac, Mac OS X (10.7.4), Recent Update Problem
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Dec 4, 2009
Cropped up in which an update will become available and I tell iTunes to update the app, it downloads it, I go back to the app page and the icon refreshes, I then see iTunes telling me that theres still an update. I clicked on the 1 update available link thing and low and behold the application I just updated is still saying theres an update and no matter how many times I click update all apps it will still say theres an update. Running windows 7 with latest iTunes and iPhone has 3.1.2 jailroken and unlocked
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Mar 14, 2012
Websites such as My Excite are not displaying correctly since the Sfari 5.1.4 update. They are fine in Firefox, Google Chrome and Opera are working fine and displaying sites correctly.
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Sep 3, 2014
I installed the Mavericks 10.9.4 Update a couple of months ago, and it has reappeared in the App Store. I went ahead and reinstalled just in case there was a legitimate issue with my files, but the update continues to appear in the App Store updates section. Rebooting does nothing to change matters. How to shut off this message display?
Info:
iMac, OS X Mavericks (10.9.4)
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Dec 7, 2014
Why does my Macbook display "Update Needed" after every restart. It started after I upgraded to Yosemite.
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Jan 29, 2008
After the Leopard update Mail disagree to display the images on html messages. It display only small boxes with question mark inside...
p.s. on Mail preferences/view : remote HTML is checked Leopard 10.5.1 Mail 3.0
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Feb 8, 2012
My wife's macbook monitor is destroyed due to happy 2 year old. It won't be worthwhile to replace the monitor and it is not fixable without some expensive work being done on it, therefore I would like to use our TV as an external monitor and retire the macbook to being a mediia computer. I have connected it to the TV, and I see an empty desktop, as far as I can determine it looks like it is treating the TV as a secondary display - that the desktop is extended onto - so I cannot actually interact with the normal desktop. When I try to run things using keyboard shortcuts I hear some sounds of things starting, but I don't see anything on the TV. So what I need to do is to have some way to tell it to treat the secondary display as the primary display.
Info:
iPhone 3G, Windows XP
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Oct 31, 2010
The cooling fan, that is. It had been making a noise for a few months. Today I suddenly noticed a big drop in speed even for basic tasks such as scrolling down browser window. I realised the fan was silent, so I checked with Istat, and the fan was at 0 rpm. I immediately switched off the machine. A very faint smell of burn plastic is perceptible if one sniffs my MacBook. My questions:
- The MB was active without a working fan for 5-10 mins at the most. What are the odds that I cooked some crucial part?
- If I did cook some crucial part, could a technician tell when s/he opens the MB to change the fan?
- How much should I expect to pay (in the UK) for replacing the fan?
I'm trying to figure out whether I should get a new MBP 13''. I was hoping to hold back until the next refresh, as the hardware on the current version isn't that different from what I have in my 2007 MB. Thanks in advance for your help.
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Aug 28, 2009
I haven't confirmed this yet, but nothing is working with Quicksilver.
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May 8, 2012
It was alive until the moment i tried to read my external drive via firewire. Then it hangs so i detached the external and reboot.
Since then it refused to boot.
I've tried :
1. cmd+option+p+r
2. fsck -dy(it gives out a disk0s errors and other errors).
3.cmd+s.
Everything fails. Now when it starts up i'll see the apple grey screen then it goes off.
Info:
PowerMac G5 Dual cpu 1.8Ghz, iPod 4Gb,Powerbook G4 1.67Ghz, Mac OS X (10.3.9)
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Nov 24, 2010
my HD stopped working for whatever reason. i got the folder icon when i started my Mac mini that day and did lots of troubleshooting with no luck.
i ended up putting a new one in and all is fine now. EXCEPT all my pics and whatnot is on my old HD. is there any way possible to recover the data? what are the possibilities of getting the data over since the old HD stopped working? ive seen alot of those HD to USB data recovery connections to transfer info but dont know if it will work?
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Mar 13, 2006
When do dead pixels show themselves? If I have a new PowerBook and it has no dead pixels, is there a possibility it will in the future?
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Nov 19, 2006
My iBook G4 is dead (can't turn it on, get power, anything - RIP, iBook) and I've already ordered a new MacBook. However, a CD is stuck in the disk drive and I can't get it out...Any ideas on how to manually do this?
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Mar 19, 2009
When 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?
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