Text plus screen turned black

My text plus screen comes up and stays black?

Try here:
iOS: Troubleshooting applications purchased from the App Store

Similar Messages

Screen turns black while I'm working

My screen turns black, almost like it's going to sleep right when I'm in the middle of typing, searching the web; basically doing anything active...
My screensaver and sleep settings are in the proper positions, so I don't think this should be happening...
hmmm....
any ideas?

Black screens are the curse of the iBooks. Search for "black screen" or screen flickering" to find many others with similar problems. There are a few possible causes, but the most common is probably the reed switch. This is the switch that puts your computer to sleep when you close the lid. Unfortunately, extremely delicate wires + a display hinge opening and closing all the time = crazy problems.
Signs you have a reed switch problem:
- your screen may flicker in brightness randomly.
- it goes black more often when the display angle or laptop is moved.
- after it goes black you can still faintly see the screen, or when you connect an external display it works fine.
- you can put the laptop to sleep and wake it to temporarily bring the display back to life.
To fix the reed switch problem:
- take it back to Apple if you're under warranty. If you can't get the problem to happen at the Genius Bar, tell them about the problems you've been having and insist that they fix it anyway. This is way too common a problem for them to blow you off easily.
- if you're not under warranty, you can pay Apple or some other Mac shop to fix it. I have no idea how much this costs, but probably at least a few hundred.
- if you're not under warranty and you're brave/poor enough that you want to fix it yourself it is possible (I just did it myself last week). While there's nothing about the repair that takes special knowledge, it is a very detailed and arduous process. There are dozens of screws and parts that need to be removed in a very specific sequence. It took me about 5 hours start to finish (though I also replaced the hard drive) and I ended up with a few "extra" pieces that didn't make it back in despite being very careful. On the plus side, the reed switch itself is only about $25 and is available from places like Smalldog.
If you do decide to fix it yourself, do youself a favor and download the guides from ifixit.com. If you google around, you can probably also find the actual Apple repair manual (which is even better), but ifixit.com has great screw guides to keep track of everything.
One last thing - I originally had the reed switch problem under warranty and Apple fixed it with no problem. Unfortunately, the reed switch problem came back in a couple of months - after the warranty expired. Just a word to the wise if you have this problem and you're considering whether to buy the extended AppleCare policy.
iBook G4 800 Mac OS X (10.4.5) Replaced reed switch and hard drive

Ipad screen turned black

I was using Youtube through Safari. I clicked a video and made it full screen and then the screen turned black. It didn't show me the usual appearance of a video in Youtube.(the pause button, the progress of the video,etc) Although the games and the apps still work. I tried closing it first then opening it again. when i went back it still shows a black screen with the word Ipad and the time. Does anybody have ideas on how to put it back to its normal self? Please HELP!!!!

I think i have a good solution to this for you guys..all of the hard reset and other magic tricks dont work for me and I dread doing the restore from itunes, so i sat and think and then solved it. so simple.
Try using the universal search and type in the name for any video title in your library on the IPAD. Go play that file. FYI, The universal search is found when you swipe leftwards on the homescreen and finally come to the text box.
Cheers..

(Mountain Lion) suddenly the screen turns black, and I have to use the switch to turn it on. And, the screen turns to zoom, and the only way to turn to normal is to close the window and start all over again?

(Mountain Lion) suddenly the screen turns black, and I have to use the on/off switch to turn it on. And, the screen turns to zoom, and the only way to return to normal is to close the window and start all over again?

Does the screen go black while you are using the machine? ...or after it has sat idle for a bit?
If it happens while you're using the machine, check to see if a hot corner has been set for sleep. You can do that here: System Preferences > Desktop & Screen Saver > Screen Saver and click the button labelled "Hot Corners..." in the lower right.
If it happens after a bit of idle time, that's normal sleep behavior. The delay can be adjusyed here: System Preferences > Energy Saver.
In either case, pressing any key on the keyboard should bring it out of sleep.
Re zooming -
If this happens while in Safari, and you are using an Apple Magic Mouse, a default setting applicable to it is that a soft double-tap on the mouse will zoom the Safari window. A second double-tap will bring it back.
If it is the entire screen that is zooming, Control plus scroll gesture on the mouse will zoom the whole screen. Repeat with the opposite scroll gesture to bring it back.

The camera screen turning black and locking up.

I see a lot of people having issues with the camera screen turning black and having to restart phone to fix it. I have the 6 plus and the screen turns black and locks when taking a second picture on the txt screen. I have replaced the phone and the new one does the same thing. I went to the Verizon store and they just scratched their heads. I have reset the old phone 3 times and restored from my back up which did not help. I put my sim card in new phone and restored it and it had the same problem. I thought my back up was the problem so I restored the new phone to new again without using my backup and it worked. After a few hours of turning off and on every setting I use and many many many factory resets I found the problem. Whenever the option for "speak screen" is turned on it causes the camera software to glitch and freeze after one picture is taken. I have verified it on 3 different Iphone 6 Plus.

Try:
- Reset the iOS device. Nothing will be lost
Reset iOS device: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Reset all settings
Go to Settings > General > Reset and tap Reset All Settings.
All your preferences and settings are reset. Information (such as contacts and calendars) and media (such as songs and videos) aren’t affected.
- Restore from backup. See:
iOS: How to back up
- Restore to factory settings/new iOS device.
If still problem, make an appointment at the Genius Bar of an Apple store since it appears you have a hardware problem.
Apple Retail Store - Genius Bar

Why does my screen turn black when I play iTunes while working on iPhoto?

Why does my screen turn black when I play ITunes while working on iPhoto? I can't click off of the screen but get a message that reads Shut down computer by pressing button in back then turn computer back on by pushing button in back. That's followed by Chinese letters (which I cannot read). I have had other problems when playing iTunes (actually, a radio station on the Internet) while working on iPhoto. Before, I got a window that would pop up and tell me I had no disk space available, that I would have to quit applications that were open. Not many were open.
It would be nice if I could solve this problem once and for all.
Thanks in advance for all the suggestions. I truly appreciate your help.
Jan

That was easy. Thanks. Jan
Interval Since Last Panic Report: 1949305 sec
Panics Since Last Report:          1
Thu Feb 6 15:29:32 2014
panic(cpu 1 caller 0xffffff80002c4794): Kernel trap at 0xffffff7f81d89ff3, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0xffffff7acd4a2a7c, CR3: 0x0000000085d3b000, CR4: 0x0000000000000660
RAX: 0xffffffff4bffff56, RBX: 0x0000000000000000, RCX: 0x0000000000000001, RDX: 0x0000000000000000
RSP: 0xffffff807867b7c0, RBP: 0xffffff807867b800, RSI: 0xffffff7acd4a2a7c, RDI: 0xffffff8065292000
R8: 0x0000000000000001, R9: 0x0000000000000000, R10: 0xffffff7f81d44200, R11: 0xffffff800f8b45e8
R12: 0xffffff8065292000, R13: 0xffffff807867b860, R14: 0x0000000000000001, R15: 0xffffff7acd4a2a7c
RFL: 0x0000000000010286, RIP: 0xffffff7f81d89ff3, CS: 0x0000000000000008, SS: 0x0000000000000010
CR2: 0xffffff7acd4a2a7c, Error code: 0x0000000000000000, Faulting CPU: 0x1
Backtrace (CPU 1), Frame : Return Address
0xffffff807867b470 : 0xffffff8000220792
0xffffff807867b4f0 : 0xffffff80002c4794
0xffffff807867b6a0 : 0xffffff80002da55d
0xffffff807867b6c0 : 0xffffff7f81d89ff3
0xffffff807867b800 : 0xffffff7f81d8a694
0xffffff807867b890 : 0xffffff7f81d8b4ed
0xffffff807867b8d0 : 0xffffff7f81d472a1
0xffffff807867ba40 : 0xffffff7f81d8bd6d
0xffffff807867bb00 : 0xffffff7f81d44346
0xffffff807867bb60 : 0xffffff8000655f3e
0xffffff807867bb80 : 0xffffff800065681a
0xffffff807867bbe0 : 0xffffff8000656fbb
0xffffff807867bd20 : 0xffffff80002a3f08
0xffffff807867be20 : 0xffffff8000223096
0xffffff807867be50 : 0xffffff80002148a9
0xffffff807867beb0 : 0xffffff800021bbd8
0xffffff807867bf10 : 0xffffff80002af140
0xffffff807867bfb0 : 0xffffff80002dab5e
      Kernel Extensions in backtrace:
         com.apple.GeForce(7.3.2)[7E1D7726-416F-3716-ACCB-E1E276E35002]@0xffffff7f81d390 00->0xffffff7f81dfbfff
            dependency: com.apple.NVDAResman(7.3.2)[97284661-2629-379E-B86B-D388618E8C30]@0xffffff7f808 b0000
            dependency: com.apple.iokit.IONDRVSupport(2.3.4)[7C8672C4-8B0D-3CCF-A79A-23C62E90F895]@0xff ffff7f8089e000
            dependency: com.apple.iokit.IOPCIFamily(2.7)[5C23D598-58B2-3204-BC03-BC3C0F00BD32]@0xffffff 7f8082b000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.4)[D0A1F6BD-E66E-3DD8-9913-A3AB8746F422]@0 xffffff7f80865000
BSD process name corresponding to current thread: iPhoto
Mac OS version:
11G63
Kernel version:
Darwin Kernel Version 11.4.2: Thu Aug 23 16:25:48 PDT 2012; root:xnu-1699.32.7~1/RELEASE_X86_64
Kernel UUID: FF3BB088-60A4-349C-92EA-CA649C698CE5
System model name: iMac10,1 (Mac-F2268CC8)
System uptime in nanoseconds: 11526391261403
last loaded kext at 23020191300: com.apple.driver.AppleHWSensor    1.9.5d0 (addr 0xffffff7f8234b000, size 28672)
last unloaded kext at 522057763087: com.apple.driver.AppleFileSystemDriver    13 (addr 0xffffff7f8254c000, size 12288)
loaded kexts:
com.apple.driver.AppleHWSensor    1.9.5d0
com.apple.driver.AppleBluetoothMultitouch    70.12
com.apple.filesystems.autofs    3.0
com.apple.iokit.IOBluetoothSerialManager    4.0.8f17
com.apple.driver.AudioAUUC    1.59
com.apple.driver.AppleMikeyHIDDriver    122
com.apple.driver.AppleHDA    2.2.5a5
com.apple.driver.AppleUpstreamUserClient    3.5.9
com.apple.driver.AppleMikeyDriver    2.2.5a5
com.apple.driver.AppleBacklight    170.2.2
com.apple.driver.AppleMCCSControl    1.0.33
com.apple.driver.AppleLPC    1.6.0
com.apple.driver.AGPM    100.12.75
com.apple.iokit.IOUserEthernet    1.0.0d1
com.apple.Dont_Steal_Mac_OS_X    7.0.0
com.apple.driver.AudioIPCDriver    1.2.3
com.apple.driver.ApplePolicyControl    3.1.33
com.apple.GeForce    7.3.2
com.apple.driver.ACPI_SMC_PlatformPlugin    5.0.0d8
com.apple.driver.BroadcomUSBBluetoothHCIController    4.0.8f17
com.apple.driver.AppleUSBCardReader    3.0.6
com.apple.driver.AppleIRController    312
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless    1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib    1.0.0d1
com.apple.BootCache    33
com.apple.iokit.SCSITaskUserClient    3.2.1
com.apple.iokit.IOAHCISerialATAPI    2.0.3
com.apple.driver.XsanFilter    404
com.apple.iokit.IOAHCIBlockStorage    2.1.0
com.apple.driver.AppleRTC    1.5
com.apple.driver.AppleFWOHCI    4.9.0
com.apple.driver.AirPort.Atheros40    505.67.1
com.apple.driver.AppleAHCIPort    2.3.1
com.apple.nvenet    2.0.17
com.apple.driver.AppleUSBHub    5.1.0
com.apple.driver.AppleUSBEHCI    5.1.0
com.apple.driver.AppleUSBOHCI    5.1.0
com.apple.driver.AppleEFINVRAM    1.6.1
com.apple.driver.AppleHPET    1.7
com.apple.driver.AppleACPIButtons    1.5
com.apple.driver.AppleSMBIOS    1.9
com.apple.driver.AppleACPIEC    1.5
com.apple.driver.AppleAPIC    1.6
com.apple.driver.AppleIntelCPUPowerManagementClient    195.0.0
com.apple.nke.applicationfirewall    3.2.30
com.apple.security.quarantine    1.4
com.apple.security.TMSafetyNet    8
com.apple.driver.AppleIntelCPUPowerManagement    195.0.0
com.apple.driver.AppleMultitouchDriver    231.4
com.apple.driver.IOBluetoothHIDDriver    4.0.8f17
com.apple.kext.triggers    1.0
com.apple.iokit.IOSerialFamily    10.0.5
com.apple.driver.DspFuncLib    2.2.5a5
com.apple.driver.AppleBacklightExpert    1.0.4
com.apple.driver.AppleSMBusController    1.0.10d0
com.apple.driver.AppleSMBusPCI    1.0.10d0
com.apple.iokit.IOSurface    80.0.2
com.apple.iokit.IOAudioFamily    1.8.6fc18
com.apple.kext.OSvKernDSPLib    1.3
com.apple.driver.AppleGraphicsControl    3.1.33
com.apple.driver.AppleHDAController    2.2.5a5
com.apple.iokit.IOHDAFamily    2.2.5a5
com.apple.nvidia.nv50hal    7.3.2
com.apple.NVDAResman    7.3.2
com.apple.iokit.IONDRVSupport    2.3.4
com.apple.iokit.IOGraphicsFamily    2.3.4
com.apple.iokit.IOFireWireIP    2.2.5
com.apple.driver.IOPlatformPluginLegacy    5.0.0d8
com.apple.driver.IOPlatformPluginFamily    5.1.1d6
com.apple.driver.AppleSMC    3.1.3d10
com.apple.driver.AppleUSBBluetoothHCIController    4.0.8f17
com.apple.iokit.IOBluetoothFamily    4.0.8f17
com.apple.iokit.IOSCSIBlockCommandsDevice    3.2.1
com.apple.iokit.IOUSBMassStorageClass    3.0.3
com.apple.iokit.IOUSBHIDDriver    5.0.0
com.apple.driver.AppleUSBMergeNub    5.1.0
com.apple.driver.AppleUSBComposite    5.0.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice    3.2.1
com.apple.iokit.IOBDStorageFamily    1.7
com.apple.iokit.IODVDStorageFamily    1.7.1
com.apple.iokit.IOCDStorageFamily    1.7.1
com.apple.iokit.IOSCSIArchitectureModelFamily    3.2.1
com.apple.iokit.IOFireWireFamily    4.4.8
com.apple.iokit.IO80211Family    420.3
com.apple.iokit.IOAHCIFamily    2.0.8
com.apple.iokit.IONetworkingFamily    2.1
com.apple.iokit.IOUSBUserClient    5.0.0
com.apple.iokit.IOUSBFamily    5.1.0
com.apple.driver.NVSMU    2.2.9
com.apple.iokit.IOHIDFamily    1.7.1
com.apple.driver.AppleEFIRuntime    1.6.1
com.apple.iokit.IOSMBusFamily    1.1
com.apple.security.sandbox    177.11
com.apple.kext.AppleMatch    1.0.0d1
com.apple.driver.DiskImages    331.7
com.apple.iokit.IOStorageFamily    1.7.2
com.apple.driver.AppleKeyStore    28.18
com.apple.driver.AppleACPIPlatform    1.5
com.apple.iokit.IOPCIFamily    2.7
com.apple.iokit.IOACPIFamily    1.4
System Profile:
Model: iMac10,1, BootROM IM101.00CC.B00, 2 processors, Intel Core 2 Duo, 3.06 GHz, 4 GB, SMC 1.52f9
Graphics: NVIDIA GeForce 9400, NVIDIA GeForce 9400, PCI, 256 MB
Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1067 MHz, 0x80CE, 0x4D34373142353637334548312D4346382020
Memory Module: BANK 1/DIMM1, 2 GB, DDR3, 1067 MHz, 0x80CE, 0x4D34373142353637334548312D4346382020
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x8F), Atheros 9280: 4.0.67.5-P2P
Bluetooth: Version 4.0.8f17, 2 service, 18 devices, 1 incoming serial ports
Serial ATA Device: ST3500418ASQ, 500.11 GB
Serial ATA Device: HL-DT-ST DVDRW GA11N
USB Device: Built-in iSight, apple_vendor_id, 0x8502, 0x24400000 / 2
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0x26500000 / 3
USB Device: USB2.0 Hub, 0x05e3 (Genesys Logic, Inc.), 0x0608, 0x26200000 / 2
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x04500000 / 2
USB Device: Hub in Apple Extended USB Keyboard, apple_vendor_id, 0x1003, 0x06400000 / 3
USB Device: Apple Extended USB Keyboard, apple_vendor_id, 0x020b, 0x06430000 / 4
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x06100000 / 2
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8215, 0x06110000 / 6

Screen turns black suddenly, then re-emerges within a second

Hi,
here's a new strange issue with my new Asus Eee PC: Recently, and perhaps it's because some updated packages, the screen turns black totally without warning, and shows up again as if nothing has happened. That is, no matter what I currently do, at any time the screen turns completely black (not even dark or something like that) for just a second, and appears again simply. Nothing strange can be noticed, my session just continues as if this didn't happen.
I haven't had any success finding the triggers for that behaviour, it seems so accidentally ... be it browsing the web, right after session startup and everything else. What I've noticed though is that it happens only a single time within a session and both on battery and on power.
Graphic chip is an Intel Mobile 945 GME, and I'll add my xorg.conf as soon as I can. Strangely, there is no note in Xorg.0.log either.
What I'm currently doing now is checking whether this also happens in a GNOME session. Sounds strange, but the first time I've noticed this behaviour is with Openbox, and the last days I was using only Openbox. Still I don't know whether Openbox might cause this problem.
I'd be very glad if someone could give me some hints on tracking down this issue. Perhaps this also happens at someone else's machine.
Gratefully,
Leye
EDIT
Alright, here's my xorg.conf:
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "Files"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/misc"
FontPath "/usr/share/fonts/100dpi:unscaled"
FontPath "/usr/share/fonts/75dpi:unscaled"
FontPath "/usr/share/fonts/TTF"
FontPath "/usr/share/fonts/Type1"
EndSection
Section "Module"
Load "record"
Load "dri2"
Load "glx"
Load "dbe"
Load "extmod"
Load "dri"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "Monitor Model"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "NoAccel" # [<bool>]
#Option "SWcursor" # [<bool>]
#Option "ColorKey" # <i>
#Option "CacheLines" # <i>
#Option "Dac6Bit" # [<bool>]
#Option "DRI" # [<bool>]
#Option "NoDDC" # [<bool>]
#Option "ShowCache" # [<bool>]
#Option "XvMCSurfaces" # <i>
#Option "PageFlip" # [<bool>]
Option "AccelMethod" "exa"
Option "MigrationHeuristic" "greedy"
Option "DRI" "True"
Option "NoDDC" "True"
Option "XAANoOffscreenPixmaps" "True"
Option "EnablePageFlip" "True"
Option "RenderAccel" "True"
Identifier "Card0"
Driver "intel"
VendorName "Intel Corporation"
BoardName "Mobile 945GME Express Integrated Graphics Controller"
BusID "PCI:0:2:0"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Card0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 1
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 4
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 8
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 15
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 16
EndSubSection
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1024x600
EndSubSection
EndSection
Section "Extensions"
Option "Composite" "Enable"
EndSection
Last edited by Leye (2009-06-16 14:31:52)

Good to know that there are other people with the same issue as well. As long as I use Openbox, I've deactivated gnome-power-manager, though I hope this will go away with new updates. In the meantime, deactivating gnome-power-manager is o.k.
I don't know though what you should do if you rely on the whole GNOME desktop.

T400 Screen turns Black/Gray and System Freezes.

My screen turns black or gray and the system freezes.
The only way to fix it is to restart the system by opening all forms of power supply (adaptor and the battery).
Sometimes it works fine for a day or two, sometimes only for a few hours.
I think the problem has something do with my graphics drivers or some other driver from Lenovo.
I have used Lenovo Thinkvantage Toolbox to check for hardware errors and it shows that everything is working fine.
I have updated all drivers but still the problem is there.
I still have warrenty period left.
I bought my system 2 years ago and have never had any problem untill this one.
My system specifications are given below.
Model: Lenovo Thinkpad T400 2764 CTO
BIOS version (Latest?): 3.18 (latest)
OS loaded (ex. Win 7 64bit): Microsoft Windows 7 Ultimate 64-bit
Lenovo default OS: Microsoft Windows Vista Basic 32-bit
Updates from TVSU completed? Yes.
Updates from Windows Update? Yes.
Power Manager Version: 3.25
RAM installed (brand and 1 x 4gb, 1 x 2gb, 2 x 2gb?) 2 x 2 GB
Model of discrete card: ATI Mobility Radeon 3400
Any error notification? No
3rd party application installed for the graphic card? No.
Any particular application which is running on the time this issue arises? No.
Running on battery? AC? Docked on station? Error occurs in any state.
Any solutions?
Anyone had similar problems?
Thanks.

My problem seems to be similar. Sometimes my screen also turns black unexpectedly and the notebook freezes completely! In some cases I see a bluescreen of death and in some very few cases it restarts automatically. If it does not restart automatically I have to hold down the power button for some seconds to turn the notebook completely off (so that the "power on led" left to the "battery led" is not illuminated any more). Thereafter it is possible to start the notebook again. So unlike user 400 I do not have to remove any connected power sources.
The issue seems to occur out of nowere and seems not to be related to the use of a specific software. My system is up to date with lenovo drivers and windows update, exept the BIOS, which I updated the system two times since the problem exists since more than half a year!!
I also give my system specifications below:
Model: Lenovo Thinkpad T400 2767 WC8
BIOS version: 3.16
OS: Windows 7 Professional x64
Updates from TVSU completed? Yes. (exept newest BIOS)
Updates from Windows Update? Yes.
Power Manager Version: 3.25
RAM installed 2 x 2 GB (bought and placed by loenovo reseller)
Model of discrete card and integrated card: ATI Mobility Radeon 3400 and intel mobility 4 chip
Any error notification? yes, entry for bsod or kernel-power-issue in the system protocol (but no specific error)
3rd party application installed for the graphic card? No.
Any particular application which is running on the time this issue arises? No.
I use my notebook with AC connected, with battery and most of the time in the advanced mini dock! Since a few days the error never happened when the notebook was docked! So I thought it is a power issue or has something to do with the graphics card.
But now I found out, that the issue might be related to the wlan card! This is because I never had a wireless lan connection when the notebook was docked, since I use a LAN cable. But a few days before I had to use the wlan while my notebook was docked and the error occured after some time. Furthermore, as far as I remember the issue never occured when the wireless lan was switched off and not docked, but I will check that again.
The issue also never occured when I booted windows in safe mode.
@400
Maybe you can check if it is the same for you with your wlan? Maybe together we can find out what the exact problem is. I want to find out what is the problem to get it fixed by lenovo. Until now they alwas said, that they had never experienced such an error.
Please keep on reporting.
Thanks for any help

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

Screen turns black and shuts down unexpectedly- help!

screen turns black and shuts down unexpectedly- help!

Try:
iPod touch: Hardware troubleshooting
iOS: Not responding or does not turn on

TS3274 If I touch camera icon, the screen turns black instead of capturing image. Let me know how to troubleshoot.

If I touch camera icon, the screen turns black instead of capturing image. Let me know how to troubleshoot?

Try closing the Camera app:
1. Double-click the Home button to reveal the Task Bar
2. Hold down the Camera app for a second or two until you see the minus sign
3. Tap the minus sign to close app
4. Tap area above Task Bar to return to Home screen
If the above doesn't solve the problem, do a reset:
Hold the Sleep and Home button down for about 10 seconds until you see the Apple logo. Ignore the red slider

Screen turned black and blue?

i dropped my phone today from not that high and the screen turned black with blue lines all over it and it won't work. i have no clue what to do or how to fix it? after 4 hours of this, siri started working but my screen is still black and blue.... any ideas of why it did this? and how to fix it?

Hi there sydneyntarrant,
You may find the troubleshooting steps in the article below helpful.
iPhone: Hardware troubleshooting
http://support.apple.com/kb/ts2802
-Griff W.

Screen turned black and makes some sort of an alarm sound

Does anyone knows a solutions for this: my intel iMac was on all afternoon till suddenly the screen turns black and it starts making some sort of an alarm sound "tuut tuuut". I tried restarting but nothing changes. I tried restarting from the installation Disc with C-key but no result. As a matter of fact i can't even get the disc out of my iMac anymore. Thanx

That sounds like hardware problems, I suggest you call your local Apple Store to my an appointment for them to check it out for you.

My mac screen turns black after 3 hours

when i use my iMac for about 3 hours suddenly the screen turns white or black. Does anyone has the same problem. How can i fix it?

When the screen turns black is it completely dark? If you turn out the lights and iew it in a darkened room can you see a glow from the display (indicating that the backlights are still on)?
When the display turns black or white, is it solid black or white, or are there other artificacts visible? If there are other artifacts visible could you take a picture of them and post them?
When the display turns black or white, press the caps lock key. Does the green caps lock LED light up? If yes, this indicates that the OS is still functioning at some level and that you are probably experiencing some sort of display or graphics card software or hardware issue.
When did the issue start occurring? Your profile indicates you are running 10.7.3. Was the issue occurring prior to installing 10.7.3? Have you tried reinstalling the OS?
How to Reinstall Mac OS X Lion

The screen turns black by itself

Hi,
I'm from Brazil, so please disregard my bad english (I hope you understand );
Well, I've one Toshiba L645, and recently it screen turns black (do not turn off, just stop shine) when something heavy is running (NBA 2k13 for example), and i've no idea about what's happening, when I close it (the game) the screen shines again.
Please, can you help me, at least an idea about that.
Thank you.

The screen could be going black for several reasons. It could be that the Screen Saver is turning on and stopping the video. Check your Screen Saver settings and make sure that the Screen Saver is turned off. It could be a bad or intermittent video cable between the system board and the LCD screen, but I don't think so since the screen comes back when you turn off the game. How would an intermittent video cable know when the game was being ended? It wouldn't so it can't be the cable. It could be that the computer's Sleep or Hibernation mode is turning on and turning off the screen. Check the Sleep and Hibernation settings in Control Panel under the Power Options Advanced Settings. Make sure for the testing that they are both turned off.

Text plus screen turned black

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