HT201263 after updating screen remains black, wont turn on , when pluged in makes beep sound only
tried restore but still screen is black
Make an appointment at your local apple store and have them take a look at it.
Similar Messages
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Computer wakes from sleep but screen remains black even after restart
So, I installed SL yesterday and everything seemed fine. Last night, I closed my computer's monitor (putting it to sleep) for the night. This morning, when I opened it, the screen was black. I could not see anything, so I just restarted the computer.
On restart, the screen remained black.
After some experimentation, I realized that the computer was actually running, but I just couldn't see anything. So, I typed my password - screen was still black.
I then pressed the power button and enter - shutting down the computer properly.
After it shut down, I turned it on and the screen came on as normal...
What's going on here?
I checked some other threads and there was some potential issue with the iphoto screensaver, but I am not sure if that is the case here or not.
Any thoughts on how to fix this or prevent it form happening in the future?I just had a similar thing occur. After resetting the pram the screen came back on.
I had noticed some problems with the hot corners for sleep mode earlier so I have deactivated them now to see if this was the problem. The only other thing I can think of is the recent Java update. I installed it right before the problem occurred.
Kurt -
IMac g5 screen remains black when turning on
My iMac 2.0 gz ppc g5 froze up while net surfing. I turned off power strip and when I turned computer back on all I hear is the fan running, the power white light is on but the screen remains black. Am I in some weird sleep mode? Or worse? I' m running 10.5.8
Try rebooting in Safe mode:
To start up into Safe Mode (to "Safe Boot"), do this:
1. Be sure the computer is shut down.
2. Press the power button.
3. Immediately after you hear the startup tone, press and hold the Shift key.
Tip: The Shift key should be held as soon as possible after the startup tone but not before.
4. Release the Shift key when you see the gray Apple and progress indicator (looks like a spinning gear).
During the startup in Mac OS X 10.2 through 10.3.9, you will see "Safe Boot" on the Mac OS X startup screen.
During the startup in Mac OS X 10.4 or later, you will see "Safe Boot" on the login window, which appears even if you normally log in automatically.
To leave Safe Mode in any version of Mac OS X, restart the computer normally, without holding any keys during startup. -
My iPod touch won't turn on. I have tried plugging it in to charge, but and the screen remains black. I have tried restarting/resetting it to no avail. I would really appreciate your help. Thank you.
Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try another cable
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar -
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. -
MacBook Pro 2008 not turning on, no sign of power and screen remains black
I have a MacBook Pro 2008.
It was working fine until when one morning i wanted to turn it on as usual only to find out that it can not power on.
When i press the power-on button, i can hear the hard disk spinning but no display, the screen remains black like not getting power.
No beep sound when tried to boot without RAM installed.
The battery and the Charger worked fine when tested with another computer.
The RAM works fine when tested with another Computer too.
What could be wrong with my computer, i hope it is not the board that is dead.
How can i overcome this problem?Op Charles,
You can try a SMC reset:
http://support.apple.com/kb/HT3964
Follow directions for a battery that applies to your machine.
http://support.apple.com/kb/TS1365
http://support.apple.com/kb/TS1367
You can check these as well
It sounds as thogh the the GPU may be dead, you can take it in to an Apple Genius (make an appointment) they will disgnose it for free and give you your options.
Good Luck -
My iphone screen is not turning on.when i put it on charging it sounds like it is charging but screen remains black.nothing is happening just i listen sound..plzz help...i m using iphone 2g 3.1.3
Did you already try to reset the phone by holding the sleep and home button until the Apple logo comes back again?
If this does not help, try to connect in recovery mode, described here: iOS: Unable to restore -
Laptop screen remains black (off) when I turn on the computer
Hello,
Today I came home and turned on my laptop as usual except this time the screen remained black. I can hear the fan running and then the usual windows chime at start up, but nothing to view. The HP logo at the back still lights up though. Just the actual screen remains completely black like it is off. I tried connecting it to my tv via HDMI and to an external monitor but there's no signal. I also tried doing a hard reset which I read about here but that did nothing. I feel as though it's just the monitor won't turn on but everything else might be fine.Hello @brianh123,
Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the HP Forums I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More.
I have read your post on how your notebook's screen remains black when your power on your computer, and I would be happy to assist you!
Since the image will not appear on either the notebook or the external monitor, I believe there is a startup issue with your computer. To enable your notebook to power on correctly, I recommend following the steps in this document on Troubleshooting Black Screen Displays with No Error Messages During Startup or Boot.
If the issue continues, I recommend contacting our technical support at 800-474-6836 for hardware replacement options. If you live outside the US/Canada Region, please click the link below to get the support number for your region.
http://www8.hp.com/us/en/contact-hp/ww-phone-assist.html
I hope this helps!
Regards
MechPilot
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks” for helping! -
hi. I have iphone4s 16gig,after update IOS to ver.7.0.2 ,when i play music and rotate in horizontal, show only black screen.
I am in the same predicament...any resolve? Other than possibly taking it into the shop?
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My 2008 15" macbook pro would not start up. After pushing the power button, the startup tone sounded, but kept repeating as if something was jammed. Screen remained black with no logo nor messages. Pls help.
Now that you mentioned it, that might be the source of the problem. Something was definitely wrong with my graphics card before the incident happened. You mean that particular batch of graphics cards had some inherent issues, right? I went to the genius bar, and the 'genius' there, without trying to diagnose the problem properly, just adviced me to buy a new mbp! He said Apple will no longer try to fix or touch macs older than 5 yrs. Mine is 5.5 yrs old...
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Satellite A300 - Not turning on, screen remains black
I have a Satellite A300 laptop. I tried turning it on when I got home from work and the monitor remained blank. The lights come on the bottom (the plug, the power and the battery lights) but the screen remains black.
Can someone help me?Hi
Its difficult to say whats going wrong here but maybe its just a small issue which could be solved easily.
Try this;
Remove the battery, disconnect the AC adaptor.
Then wait some hours and plug the both parts again.
I had such issue in the past and leave the notebook disconnected during the night.
Next morning I plugged battery and A\c adaptor and the notebook worked again
Maybe this will help you too -
Hi, I just bought a new ipod nano and used it 3 times. Today it did not work and I first believed that the battery was too low. I connected the device to the mac. Sync worked well and charge indicator as well. Nevertheless, the screen remained black. I therefore tried to reset the device and after the resetting, the screen remains as black as before. Any solution ? thanks and regards
If it does not get enough juice from the USB port, it will not charge.
You should NOT connect it to a USB hub. Connect it directly to the computer. If you use a desktop computer, use one of the ports on the back, not one on the front, which tend to be lower power.
You say you are using a macbook, which tend to be better about power. Make sure you don't have any settings that turn off power to the usb ports when the computer goes to sleep. Check your power settings in the settings screen.
i -
TS3474 My nano will not power on when fully charged, screen remains black.
Bought early 2012, no idea what generation it is. When connected to the stereo, the screen illuminates and nano works with stereo controls. When I try to take the nano for a run, when holding the power button down the screen remains black and no amount of touching the screen will produce an image or any sound. Any ideas about troubleshooting the black screen when powering up un-connected?
Hello gatormother,
Thank you for using Apple Support Communities.
For more information, take a look at:
iPod nano (7th generation): Hardware troubleshooting
http://support.apple.com/kb/TS4433
Will not turn on or screen remains dark
Connect iPod to power for at least ten minutes to ensure that the battery has enough charge to allow iPod to turn on.
If iPod does not turn on after ten minutes, try resetting it while it is still connected to power. Reset the iPod by holding down the Sleep/Wake button and the Home button for at least six seconds or until you see the Apple logo appear.
If the Apple logo appears on the display, connect iPod to a computer and verify that it appears in iTunes and can play music. If iPod appears in iTunes and can play music, no further troubleshooting is needed.
If the screen remains dark and will not turn on, then your iPod may need service.
Have a nice day,
Mario -
i have tried to install new update on iphone 5 and now it wont turn on when i plug it in the charger it just shows i need to connect to itunes.
Given the state your device is in you have already erased your old stuff. You have an image on the screen that says, "Connect to iTunes." That's what the image means. So you will need iTunes on your computer.
Upgrading iOS
1. How to update your iPhone, iPad, or iPod Touch
2. iPhone Support
3. iPod Touch Support
4. iPad Support
a. Updating Your iOS from iOS 5 or Later
Tap Settings > General > Software Update
If an update is available there will be an active Update button. If you are current,
then you will see a gray screen with a message saying your are up to date.
b. Resolving update problems
1. iOS - Unable to update or restore
2. iOS- Resolving update and restore alert messages -
My ipod touch needed to be updated so I did and now it won't turn on all it does is show the itunes icon and says toconnect it to itunes so I did and let it be updated and now it wont turn on and I tried resetting but nothing changed.
Try:
- iOS: Not responding or does not turn on
- Also try DFU mode after try recovery mode
How to put iPod touch / iPhone into DFU mode « Karthik's scribblings
- If not successful and you can't fully turn the iOS device fully off, let the battery fully drain. After charging for an least an hour try the above again.
- Try on another computer
- If still not successful that usually indicates a hardware problem and an appointment at the Genius Bar of an Apple store is in order.
Apple Retail Store - Genius Bar
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