Display issue i guess?

hey guys need help about some stuff thats goin on with my early 2011 13" mbp. When i turn it on, i see white lines all accross the screen and do not see the apple logo(this happens sometimes not regularly).... i do not know if its a screen issue but wanted to know if this is an issue coz my warranty's about to expire..
also the mbp runs real hot... and i'm not talking playing games..., just youtube or something... also reformatted the mac a month back and do not have any serious chunky applications yet the mbp is real slow... its an i7 with 8gigs of memory...
i need some suggestion guys...
-thanks in advance

It sounds like you are haing some serious internal issues with the MacBook. It seems as though the screen connector is coming loose or may be damaged in some way. Also, the MacBook should not be running hot constantly. Although the fans will rev up if using YouTube like you mentioned. The fact that it is running sluggishly with those specs also raises some concerns.
You pointed out that the warranty is almost expired, so I definitely recommend you visit and Apple store right away to let them diagnose your laptop before its too late!
Seek some help from Apple now before that warranty runs out and you're stuck paying a bunch of money in repairs.

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Display issue: green, flashing pixels, low resolution on my new MBP 17"

I just bought my MacBook Pro 17" on December 2010 from Authorized Reseller in Dublin.
After couple of days for the first time and now every 2-3 days my MBP's display goes suddenly pixleated with green, shiny pixels and all display appears like low resolution. After closing the lid and opening it again the problem disappears. During that display problem my computer has no issue with performance like: video playing, opening and closing applications, rebooting, etc. Here are some screen shots made by my photo camera during this display issue: http://img132.imageshack.us/img132/809/dsc03872j.jpg http://img64.imageshack.us/img64/6670/dsc03879x.jpg http://img834.imageshack.us/img834/7914/dsc03885z.jpg http://img23.imageshack.us/img23/3830/dsc03881g.jpg
I should mention that I also made a screen shot with Shiftcmd3 combination of keys during this display issue and it appears, as you can see http://img521.imageshack.us/img521/8618/screenshot20110123at204.png as it should be - sharp and clear. One of my friend said that maybe I should reinstall operating system, but my guess is that it isn't software (Snow Leopard) issue. By the way, I have all the latest updates.
Please, can you tell me what is the problem, what is causing it and what should I do?
Thank you.

Ok, guys, I should update my main post about screen issues on my MacBook Pro 17" 2010 model, because it was quiet a big issue. It was actually problem not with display panel (which was completely replaced and which didn't resolved that screen issue at all) but with motherboard which has been replaced (by Mactivate).
After almost 3 months I can say that the computer had no issues since the repair: no screen issues, no noisy running vents.
I must say I am happy with repair made by Mactivate (actually one of few repair services authorized and recommended by Apple). They arranged the pick up with their own currier with no charge, great communication and most of all - they did everything to resolve this quiet unusual issue with my display.
I really and honestly can recommend Mactivate to anyone in Ireland.

Display Issue after 10.9.2 update

After updating my Macbook Pro with Retina to 10.9.2 -- My display flickers for a second after sleep and or blank screen and then goes back to normal. Has anyone else been having display issues after updating?

Yes similar problem here: I have a MacBook Pro, 15 inch Retina, Mid 2012, and when I connect a secondary display via HDMI (and also HDMI-to-Thunderbolt) then the external monitor becomes the main display.
I have not figured out on how to switch back to former settings. My guess: it's a bug. A quick search confirms that many others have secondary display issues since 10.9.2
(Steve would have fired those lazy punks, who failed to do sincere testing before release …)

Character display issue in French Web index tab

First of all, I'm working with RoboHelp 8.
There is a character display issue in the index tab of the web help. (See screenshot below)
The apostrophe, instead of displaying by itself, it has a backslash just before it: \'
In the hhk file, I started using the actual apostrophe ('), then replaced it with ' and finally tried '
(The htm files use utf-8 encoding). None of those options seemed to solve the issue.
Any help will be appreciated.

Hi Steve,
Thanks for a very quick response. The problem is that the Title (name of the image filename is also the item number in Quote) and this is always not null. I am not sure how do I test whether the image is present in $OA_MEDIA directory or not. Does BI Publisher provide a way to find out whether an image filename exists in $OA_MEDIA or not.
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Please let me know your view.
Thanks

MacBook on Order, Worried about display issues

I've got a 2.4 GHz MacBook on order (no returns since it's a custom build)and I'm getting a little freaked out after reading all of the posts about the display issues. Do you think this issue has been resolved on newly released models or am I going to be stuck with a machine with these issues as well?
Thanks!

From what I've been reading it sounds more like an issue with the video driver.
I've been so happy with my iMac, that I talked my wife into a MacBook, so if there are issues with it, I'll never hear the end of it. Plus it's no fun to get a new toy that's broken.
Guess I'll just have to wait and see if I have the problem others are experiencing.
I ordered with a larger hard drive and 4 GB of RAM. My employer has a discount, so I just upgraded when the order was placed. Most likely, to late to make any changes now.

Display issue with vertical windows start menu and dual screen

Hello everyone
I never reported it and I didn't find any information on google or mozilla support about this so here it is :
I am on windows 7 and I set up my windows start menu vertically. I also have 2 screens. These both points are important. If I put the start menu horizontally I do not have the issue anymore, and If I turn off one screen to have the display only on one screen, I do not have the issue anymore, which is a rare setup I guess so it could explain why this bug has never been detected.
HERE IS THE ISSUE
I have display issues on website with a big width, even the default add-ons Manager firefox page doesn't display correctly. Here is a screen shot:
http://img15.hostingpics.net/pics/368172bugFirefoxDisplay.png
So as you can see the disable and remove button on the right are not displayed, and at the bottom there isn't any scroll bar to scroll ! So I have no way to display the information on the right of the page, and it happens on a lot of other website (gmail, etc)
It is not such a big issue because my start menu is on my left screen and I can move firefox on the right screen to have a correct display.
I still think this is worth reporting this bug. I hope it is clear, feel free to ask questions if you didn't understand.

You can try to disable hardware acceleration in Firefox (you need to close and restart Firefox).
*Tools > Options > Advanced > General > Browsing: "Use hardware acceleration when available"
*https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes
*https://support.mozilla.org/kb/upgrade-graphics-drivers-use-hardware-acceleration

I have an iphone 4s that is having display issues. If I turn the phone on, it vibrates to acknowledge it successfully turned on but the screen stays solid black. I can plug the phone into my computer and itunes will recognize the phone as well.

I have an iphone 4s that is having display issues. If I turn the phone on, it vibrates to acknowledge it successfully turned on but the screen stays solid black. I can plug the phone into my computer and itunes will recognize the phone as well. However, itunes can not do anything with the phone because the phone is locked and I can not unlock the phone because the screen is black.
>CURVEBALL!!!<
The screen does work though! Through trial and error along side a little troubleshooting, I was able to figure out that the screen will cut on after the phone dies completely. The phone has to die completely with no battery power left. Then if I plug the phone into a charge and wait a while for it to charge, the phone will turn on like nothing was ever even wrong with it. I charge the phone up to like 30% and turn it off then bam the phone turns on but the screen is solid black again.
I am currently in the process of waiting for the phone to die and when I turn the phone back on I am going to completely remove the auto-lock and lock code off of the phone for the time being.
Any other suggestions? Please help!

Sounds like the device was dropped at some point and damaged as a result.
Take it to Apple for evaluation and a replacement.

Display issue on brand new 2014 X1 Carbon Touch

So I was about to start raving about my X1C that I just received. Loving the display, the keyboard, build quality, etc. I had no gripes and was just browsing away when suddenly the screen did the full glitch. I recognize this as what happens when something's messed with the motherboard/display adapter. So I gave it a reset. All was normal and then it happened again. I was able to replicate it 3-4 times and it keeps happening. I never dropped it or anything. It was always just stationary.
I can't believe this. I had problems with the first gen non-touch and touch. I was hoping by now they have improved.
Link to image 1
Link to image 2
Link to image 3
Moderator note: images totalling more than 50k converted to links per forum rules: Lenovo Community Participation Rules

Hi,
Welcome to Lenovo Community Forums!
I’m sorry to hear that you have display issues in your brand new Lenovo X1 carbon.
From the snapshots, it seems like a cable/LCD issue. Is the display working fine when you connect it to an external monitor?
Since it’s a brand new machine, I strongly recommend you to contact our technical support for assistance.
Click here to open a link where you can select the country and get the exact contact support number. I’m sure they will be a great help.
Best Regards,
Mithun.
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Display Issues with mini (Mid 2010) and LG L246WP

I recently purchased a new mini (Mid 2010 base model) and planned to use it with my 24" LG L246WP monitor, which is about 3 years old. The monitor has VGA, component, and HDMI inputs.
I used an HDMI-to-HDMI cable to connect the mini directly to the monitor, and the output is completely messed up. The mini recognized the monitor (titling the System Preferences > Display dialog with 'L246WP') and set it to the monitor's native resolution of 1920x1200, but on the monitor the image is cropped to what looks like a 4:3 aspect ratio and with part of the image shifted up and left so I cannot view the top menu bar or the left hand side of the desktop. The monitor's on-screen display shows 1080p in this mode.
The Display dialog also gives me an option for 1080p. I can select this and use the Underscan slider to resize the desktop output to fit on the screen, but it is still shifted left and must be resized smaller than the available display space (plus the total image is only 1080 pixels, not using the monitor's full native screen). In this mode, 1080p also shows on the monitor's on-screen display.
I tried 1024x768 to see if I could get a properly-positioned image, but the desktop was shifted just like in the 1920x1200 case and the monitor's on-screen display status still reported 1080p.
The monitor has a menu setting under an HDMI heading with "Video" and "PC" options, but changing this selection does not make a difference.
Since the monitor came out before HDMI was as widespread as it is today, it came with a DVI-to-HDMI cable, so I also tried using that cable with the HDMI-to-DVI adapter that came with the mini, but this did not make a difference either.
To prove it wasn't the HDMI cable, I connected the mini to my Samsung 6300 series 40" LED HDTV and with some tweaking of the Underscan slider the displayed image filled the screen perfectly.
I've searched the Internet and various forum threads (i.e. http://hardforum.com/showthread.php?t=1167222&page=63) seem to indicate this monitor can send a corrupted EDID that causes issues, especially with nVidia graphics drivers. On Windows you can use registry or driver hacks to override the EDID with the correct values, but on OS X this doesn't seem possible (I was hoping for a Terminal one-liner but it seems this doesn't exist). I have seen some mentions of the shareware SwitchResX (http://www.madrau.com), which looks like it gives you the option to override resolution settings, but I haven't tried this yet.
It also appears to me that the monitor is always interpreting the signal (or the mini is always sending the signal) as 1080p, even if I've set 1920x1200 in the Display dialog. I don't know if this is a defect in the monitor where it always assumes the HDMI input is a 1080p source (previous I used it with an Xbox 360 with no issues but that was 1080p HDMI), or if is a bug in the graphics drivers (or at least a lack of flexibility / miscommunication to the user trying to handle a corrupt EDID).
I asked my local Genius Bar for advice today (without bringing any hardware in) but was not told anything I didn't already know.
I'm trying to determine the best way to work through this issue. *My questions are:*
Would it make any difference if I used a Mini DisplayPort-to-DVI adapter (and then my DVI-to-HDMI cable to the monitor's HDMI input)?
What about a Mini DisplayPort-to-VGA adapter? In the past I used a 12" Powerbook (via a mini-DVI-to-VGA adapter) with this monitor and had no display issues like this, but I'd prefer to stick with a digital connection on my brand new mini.
Is SwitchResX the only practical way in OS X to override a corrupt EDID and force the mini to output a certain resolution?
Besides the various adapters and SwitchResX, is there anything else I should try before buying a new monitor?

Hello EPWilson4984.
I have been experiencing the same issues you described. Connecting my brand new Mac Mini to my Westinghouse 24”monitor (L2410NM, 1920x1200 pixel resolution) produces a very fuzzy and washed out image quality. The Mac recognizes the monitor and applies the right resolution (1920x1200), but it looks just awful. The EDID info is definitely not right.
Now, I tried your suggestion (DVI-to-HDMI), and similar suggestions from other threads, but nothing works. Nothing seems to work at all.
The main input for the monitor is HDMI, so whatever cable I use, in the end always has to connect to the monitor via HDMI. I tried all these combinations with zero success:
Mac mini -> HDMI cable -> monitor (result: fuzzy and blurry image)
Mac mini -> displayport –HDMI adapter-> HDMI cable -> monitor (result: fuzzy and blurry image)
Mac mini -> displayport –DVI adapter-> DVI-to-HDMI cable -> monitor (result: it gives me a blank screen, no image at all)
I’m running out of options. Don’t know what to do. The 24” monitor produces beautiful, crisp images when hooked to my Windows 7 PC. It looks horrible when connected to my brand new Mac Mini.
Any alternatives you may have come across? Please let me know, thank you.

Repeated iMac Problems, Display Issues now Kernel Panics

I’m lost on what’s wrong with my 2008 iMac and I think I just have to bring it back into Apple for a third time to have it repaired. But something is obviously not working that is causing these issues.
About a month ago, my computer began showing heavy pixilation, flickering images and the on-screen graphics. The computer appeared to keep working in the background from what I could tell so I came to conclusion that it must be the graphics card that’s failing and I’ll need to have it looked at.
My 2008 iMac was custom-built by Apple with the Nvidia GeForce 8800GS that was offered as an upgrade option. There have been several posts on the display and graphics discussion board about that graphics card along with other postings other places about the problems the Nvidia GeForce 8-series had.
The display problems I mention above would not happen immediately, it would happen as the computer warmed up and was used for 3-5 minutes.
Anyway I brought my computer into Apple explained to them what I believed was the problem and the Apple Store technician agreed with me. Because I did not purchase AppleCare, it cost me $400 and a week without my iMac to have that card replaced.
I got the computer back two weeks ago and everything seemed fine. It was working as it always had. I even was running SMC Fan Control in order to keep the computer as cool as I could (the Nvidia problem was related to overheating).
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http://img97.imageshack.us/img97/7436/photoijr.jpg
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Here are my specs on this computer:
2008 iMac 24" 2.8ghz Intel Core Duo, 4 gigs of RAM (Crucial Purchased, I have original sticks somewhere), 1 TB HD, Nvidia GeForce 8800GS.

Hi, just to update you, I came home today and did a few things that didn't seem to solve my Mac's problems:
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- I also swapped out the crucial RAM for Apple's factory RAM. It also booted into the Kernel Panic.
In both incidents, the display issues didn't go away. Now instead of pixelization i have vertical bars running in a pattern across my screen.
I'm currently trying to boot onto the OS X CD at this point to see if I could do a reinstall. It's taking quite awhile to boot into that.
With that in mind, I think we're still having graphics card issues or more seriously some logic board problem.

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Hello,
I am on BI 4.1 SP04 and these dashboards were developed using an equivalent level on the client tool. (4.1 SP04)
Sometimes we get very strange and often random display issues with our dashboards. I have attached screen shots for examples. Sometime we are missing data points from rendering on the charts, other times a line chart will extend into a bar chart. Has anyone experienced this or have any idea what could cause this? It is very frustrating...
Thanks for looking,
Gary
Missing data points on yellow line, yet line rendering with proper data (other wise would have 0's in places, etc)
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In this example there are no dots on the yellow line or green line
In this example the blue line has turned into massive columns extending across the charts

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Steve

Hi
If you open a Service Request with Novell Technical Services you will receive this Field Test File patch for the GroupWise 2012 Client. It is specifically to fix issues with multi-user calenders. Please let us know if you are in a position to open an SR.
Many thanks.
Cheers,

MacBook Pro Startup and Display Issues

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Fortunately the computer's still covered under the extended AppleCare warranty, but I would like to have some idea what's going on before I take it in just in case they're not able to reproduce the issues.
Any suggestions and insights would be GREATLY appreciated. Thanks in advance for reading my rather long-winded message.
Cheers,
Tim

I took my MacBook Pro in for repair and it turned out to be an issue with the logic board. I had the logic board replaced (fortunately it was covered under my extended AppleCare warranty) and these problems are a thing of the past.

13" Macbook (black), Snow Leopard, Boot Camp, Windows 7 display issue

OK I don't know where to post this. I couldn't find an appropriate forum under Boot Camp (nothing for display). Apologies if this is the wrong forum.
I am attempting to run Windows 7 using Boot Camp. Here is the behavior:
Booting Windows 7 without any monitor plugged in works fine.
Booting with an external monitor plugged in, I get the display on the external monitor. Now when I unplug the external monitor, the LCD display backlight is off and is completely dim. I had to reboot it in order for the LCD display to work again.
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Thanks
Sri

I can not get my Win 7 (32) os to see my Mac 10.6 partition. Is there something I need to set or turn on to get this to work?
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Hi. I had an external hard drive plugged into my macbook. I have a second monitor hooked up. My screen is pixelated and enlarged (I have to scroll to see the whole desktop). The icons are rearranged and very blurry. Everything is blurry and enlarged. My files will open, but they are all blurry as well. When I noticed these display issues, I realized the mac was not detecting the hard drive that was plugged into the usb port. I unplugged it and then a LOT of folders with the hard drive name appeared on the desktop and then disappeared. I know I may have misstepped by unplugging it, but what can I do now? I have rebooted, shut down, checked zoom and screen resolution settings, and unplugged the monitor. It's the same when I uplug the second monitor and just view my desktop on the mac. Any ideas? Thank you in advance!
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There is a multitude of posts here addressing the dangers of using Mackeeper. But just look at this:
https://discussions.apple.com/docs/DOC-3691
While this particular problem may not have been caused by Mackeeper, I urge you to uninstall this piece of trash.
http://help.mackeeper.zeobit.com/Manual/GettingStarted/UninstallingMacKeeper.htm l

Display issue i guess?

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