17" iMac 1/3rd of the screen is black and white Help Please?

Hi, i was just wondering if anyone knows how to fix this or what i might be able to do i have a 17" intel iMac Version 10.4.11 and just today out of no where i found my right side of my monitor to have two stripes one black and one white that take up about 1/3 of my monitor in width. The stripes go from top to bottom of the monitor. My computer works fine im able to do everything i used to open applications go on safari, liste to music except part of the screen is rendered completely useless anything that goes onto that side you cant see at all its hidden by the two stripes, i spent all my saved money on this computer about a year or two ago im only 16 and my job doesnt start up again until school starts so i can't afford another iMac or a macbook so if you know any possible way to fix this it would be greatly appreciated.

Hello MintTea
Your iMac is covered for 1 year from date of purchase and for 3 years if you purchased Apple Care!
Contact Apple at: http://www.apple.com/support/contact/
Dennis

Similar Messages

Have a MacBook Pro. the computer will not boot up, the screen has black and white stripes and multi color bands as well.

Have a MacBookPro. The computer will not boot up. the screen has black and white bands with multi color bands as well.

Yeah it's dead. Take it to an Apple Genius Bar and have it checked out. Then buy a new one.

When using my iMac the screen turned blue and so I turned the compute off. When I turn on again power does get to the computer but there are no chimes and the screen remains black. Any advise please. David

When using my iMac the screen turned blue and so I turned the compute off. When I turn on again power does get to the computer but there are no chimes and the screen remains black. Any advise please. David

Hello DJJOC,
Thanks for using Apple Support Communities.
To start troubleshooting this issue where your iMac's screen will not illuminate, please reset your SMC by following the information outlined below.
Resetting the SMC for Mac Pro, Intel-based iMac, Intel-based Mac mini, or Intel-based Xserve
Shut down the computer.
Unplug the computer's power cord.
Wait fifteen seconds.
Attach the computer's power cord.
Wait five seconds, then press the power button to turn on the computer.
Note: For Intel-based Xserve computers that are not responding, you can shut down locally, or by using remote commands, or by pressing and holding the power button for five seconds.
Intel-based Macs: Resetting the System Management Controller (SMC) - Apple Support
Take care,
Alex H.

IMac from 2010: sometimes the screen stays black, only restoring from backup helps.

hello there dear community,
i have been a great fan of my imac and macbook eversince i first got them. but recently - probably since maverick - i am experiencing a series of problems with my 2010 27" imac. let me be more precise: eversince i got maverick, my imac keeps asking me to update every other day. usually i'm doing this or waiting for a couple of days. it's been exactly three times now that when my imac asked me to update and i postponed it that troubles occured. every single time i am not able to switch from sleep mode into the regular one. the screen stays black and the cursor is visible (and moveable). also i can clearly hear that the computer is on and working. the screen is black, but not in a mat kind of black but as if there was light behind it (i.e. the screen is switched on).
when this happened first, i called the apple support and we tried a lot of things and spoke for more than an hour. the only solution that worked out was pulling the plug, waiting, putting it back, restart the computer with cmd+r pressed and then restore the system from a backup that i had saved on an external drive. this of course takes time, usually up to four hours, but yes - it works. and i am very glad that there is a solution at all to this mess - but it's very idle.
now my question: there must be another way? or even better: how do i avoid that my imac falls to a sleep from which it can't really awake?
thank you for your patience and thank you for your help!
cheers

Blank (lighted, but black) screen with cursor at bootup
[SOLVED] - Macbook Air Sleep/Wake problem
Dark screen on start-up can only see curser

TS3533 if my imac is left unused for a few mins the screen goes black and is unresponsive

if my imac is left unused for a few mins, the screen goes black and is unresponsive

In addition check your Energy Saver Preferences and make sure that your Display Sleep and Computer Sleep timers are properly set to get the expected results.
For example: I want my Display to sleep after 5 min and my Computer to Never Sleep so that I can choose when to sleep it from the Apple dropdown menu.

IMac screen flashes black and white when returning to top sites or screen saver

iMac screen flash black and white when returning to top sites or before sleep...any ideas why?

Howdy OatsaMae,
It sounds like your screen is flashing unexpectedly on you for some reason. I would recommend this section from the following article to help you get that resolved, named:
Apple computers: Troubleshooting issues with video on internal or external displays
Reset the system
You can reset the Mac's parameter RAM and SMC.
Reset the resolution
Start by resetting the Mac's parameter RAM. If the display does not come up, was previously set to an unsupported resolution, and still results in no video:
Start up in Safe Mode.
From the Apple () menu, choose System Preferences.
Choose Displays from the View menu to open the preferences pane.
Select any resolution and refresh rate that your display supports.
Restart your computer.
Thank you for using Apple Support Communities.
Take care,
Sterling

Some times when I press the home button to read my finger the screen becomes black and it shows the Apple logo, this take a few seconds to get back the screen and this has been happening even 3 or 4 times in a row! What should I do?

Some times when I press the home button to read my finger the screen becomes black and it shows the Apple logo, this take a few seconds to get back the screen and this has been happening even 3 or 4 times in a row!
What should I do?

Basic troubleshooting from the User's Guide is reset, restart, restore (first from backup then as new). Try each of these in order until the issue is resolved.

We just moved from the United States to Costa Rica. The first two days my mac worked great. Then all of a sudden I was trying to use a game application and the screen went black and there is a white cursor which I can move around, but I can't escape it

We just moved from the United States to Costa Rica. The first two days my mac worked great. Then all of a sudden I was trying to use a game application and the screen went black and there is a white cursor which I can move around, but I can't escape it. When I restart it seems okay and I see my main screen, but only for a second and then it goes black again.
This computer was brand new in June. Is it the humidity??? What can I do. Please help!!!!

No guarantess but try smc and pram resets,

I accidentally dropped macbook air that was in a book bag. The keyboard is working because I can see the light but the screen is black and it won't turn off. How should I fix this? Please Help ME!!

I accidentally dropped my friend's macbook air that was in a book bag. The keyboard is working because I can see the light but the screen is black and it won't turn off. How should I fix this? Please Help ME!!
I tried to turn it off and it didn't work... and I held on to the shift key too and it still doesn't work..
Please help me..

Accidental damage is not covered under Apple warranty. And it seems there is much accidental damage. Only a Genius Bar tech looking at it can tell how much it will cost to repair.
Cost to repair will be high, I suspect (though Genius Bar will confirm/deny.
There is no gentle way to say this sir/ma'am ... someone will need to pay for your friend's MBA repairs.

My Ipod just stopped working, the screen got black and now I can't open it. I have tried to charge it but it doens't work.

My Ipod touch 5 just stopped working. The screen got black and now I can't use it or start it.
I have tried to charge it but it doens't start and when I tried to connect it with my computer it didn't work either.
I saw that you could hold down the "home" button and the "power" button at the same time but my home button doens't work so I can't do that.
Is there any other way I can fix it or do I have to go to an apple store?

Try:
Turn on without Home/Power Button

My ipod nano 4th generation only works when it is plugged into the computer; otherwise, the screen turns black and it is completely unresponsive to any efforts such as pushing buttons, reseting, etc. What should I do?

My ipod nano 4th generation only works when it is plugged into the computer; otherwise, the screen turns black and it is completely unresponsive to any efforts such as pushing buttons, reseting, etc. What should I do?

Sounds like the battery is shot and in need of a replacement. You can have Apple replace the battery for a flat fee or you can send it into a third party repair center for a bit less.
Not much else you can do for troubleshooting this one.
B-rock

Just bought a new iphone4 and was loading os6 and now it won't turn on. the apple glows like it is starting up, then the screen goes black and then repeats the same process over and over. i have tried to reboot multiple times now

just bought a new iphone4 and was loading os6 and now it won't turn on. the apple glows like it is starting up, then the screen goes black and then repeats the same process over and over. i have tried to reboot multiple times now

I am assuming the phone was working prior to you installing IOS 6? Did you use itunes to install IOS 6 or just run from the phone?
When I tried to do the Over The Air update to IOS6 on my iPhone 4, it errored out and I had to connect it to iTunes and select "Restore" from the summary screen after iTunes finds the phone is connected. If this works for you, it will go through a couple of reboots that take a few minutes to complete. It should then give you the option to start with a fresh new phone or to use one of your previous backups to load your contacts and other information, provided you have backed up the phone previously.
I hope this helps you my friend!

I was updating my iPhone 5S, suddenly the screen went black and now it won't turn on. Plugged it into my computer and it said "USB Device not recognized..." HELP!!

I just went to update my iPhone 5S as it asked me to, and it got to the point with the apple logo on the screen and the black loading bar underneath, but then the screen went black and the phone now won't turn on? I went to plug it into my computer and it said "USB Device not recognised"..
PLEASE HELP ME! It's 1am here in england, I need to be up at 6am for work and won't be able to get up without an alarm... my only option is so stay awake!

Nothing happened, i managed to get my computer to recognise it and now restoring... but it says 3 hours remaining?! Will i lose everything?

HT4623 I installed ios7 on my iPad 2 yesterday, this morning it wouldn't open the weather channel app. I thought maybe I should power it down. When I held down on the power button the screen went black and now it won't do anything. What do I do now?

I installed ios7 on my iPad 2 yesterday, this morning it wouldn't open the weather channel app. I thought maybe I should power it down. When I held down on the power button the screen went black and now it won't do anything. What do I do now?

Try a reset: Press and hold both Sleep/Wake and Home buttons until the Apple logo appears.

HT1212 my iphone 5's screen blacks out every now and then. the phone is turned on but the screen is black and i can receive calls. what is wrong with my phone

my iphone 5's screen blacks out every now and then. the phone is turned on but the screen is black and i can receive calls. what is wrong with my phone?

I have to believe this has something to do with iOS 7 issues. I have taken my screen blacked out 5s twice to the Genius Bar and the found a bunch of system apps had crashed. So if this is the case, is iOS7 the problem?

17" iMac 1/3rd of the screen is black and white Help Please?

Similar Messages

Maybe you are looking for