37" 1080p Insignia TV going dark to light while watching

I am having problems with the picture of my new insignia tv. While watching either cable or dvd the picture will go from dark to light while playing. Not sure if adjusting the setting will do anything for this. Anyone that has experienced this problem and knows what needed to do will be greatly appreciated.

When you say dark to light, do you mean that the back light of the t.v. gets brighter and then not as bright? If that is the case, check and see if you have a setting option for auto back light on your menu, and turn it off. My t.v. used to do that too, but I'm not 100 percent sure that is what you are referring too.
Crystal
Superuser
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I'm gonna try this. Because I'm super frustrated. Something scary is happening to my device, I got an unlocked iPhone 4 from the Beverly Center in Los Angeles 3 weeks ago. I'm now on a long business trip in Moscow Russia and all of a sudden my screen statics, a sound of plug being pulled resonates from my iPhone there is some colored lines that slowly engulf the screen and then it goes dim, dark background on the screen but there is a slight light making it all look like the phone didn't shut off, it just bugged out and is now (I guess) just dark. This all happens in a matter of a second.
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PLUS THEIR SALES REP AT BEVERLY CENTER SHAWN MCDANIEL LIED TO ME by TELLING ME THAT THE APPLECARE+ (Which I purchased for an extra 100) will take care of even 2 trade in if (PRECICELY CRAP LIKE THIS) something happens to it. THATS PRETTY MUCH WHAT HE SAID, and then when I told him that I'll be in Moscow, OH SURE THEY HAVE A REPRESENTATIVE AND APPLECARE+ IS WORLDWIDE.
So then I call Apple Care, both the specialist and the supervisor sound like kids who were given a superjob. They don't sound like intelligent techy people and soon I understand why. Long story short, I got no clarify wether there is an official Russian Apple representative or not, I wasn't offered mail-in repair, I was only told that looks like the nearest Apple store to me is in Poland or London so I should have someone fly there (that means I won't be with my contact book for at least a week or two) or go there myself (thx I just got an $800 phone and I should get another 300-500 EURO ticket to London just to make the iPhone purchase complete) ***.
(For those who enjoyed reading so far read below, if this information is enough for you to help clue me in I'd appreciate it, if you want to read more interesting stuff read below).
Wait I can't make the story short I have to tell you - so the first lady sounds like a 16 year blond from the heart of Hollywood, and she tells me to do a backup, doesnt tell me how I should transfer my contacts that I had transferred into my phone from my old Samsung galaxy, xfer them into my MacBook at which they've never been. We did a full restore after saving a backup (hoping that my contacts would stay in tact) , then we found out the restore didnt fix it, as I went and took a picture this thing happened. Then I said the heck with it I need my old backup with the apps and my contacts, so I initiated that backup and then the contacts didnt xfer in, and I was shocked, literally, 1500+ contacts destroyed by Apple. So then she passed me on to her supervisor who was the one who didnt tell me anything substantial except simple troubleshooting procedures. He told me to go into a Russian iPhone Reseller and it will be at their full discretion wether they would exchange my phone for a new one or not comply to AppleCare since apperantly it doesnt work with them and nearest apple stores are in London or Poland. So whatever, I then afrer finishing my exactly (Skype call)
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Please if anyone experienced such a problem and could help me fix this, please help me.
Thx
P.S. I used the phone fine with ATT for a week in US when I bought it, then I used it fine for 2 more weeks here in Moscow with MTS GSM. I dunno wether my phone is CDMA or GSM? =.="

Thanks for the the information Tyler. I'm still in awe, I heard that if an LCD is over heating or the phone is over heating, there would be a warning message telling me that the device is over heating, not sure how true is this?
Nah I never dropped it yet, its too fresh and precious to me but the funny thing is no matter what care I took since the three weeks that I've had it, it still developed this problem.

Laptop screen just goes dark and i have to cold boot

Hello.
My Macbook Pro 2.66Ghz i7, running 10.8 keeps crashing, in various programmes and its getting annoying.
The screen just goes dark but the lights stay on on the keyboard (if thats any help) and i have to cold boot.
Ive got a crash log from console if anyone can help please.
Thanks for your time.
Warren
090113
Interval Since Last Panic Report: 3787974 sec
Panics Since Last Report:          14
Anonymous UUID:                    32C9008D-3F1D-419E-87F5-94D22BAC66E1
Wed Jan 9 20:51:11 2013
panic(cpu 0 caller 0x9d4c9b): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0x0a2910de 0x00100000 0x00000000, BAR0 0xc0000000 0x7fa98000 0x0a5480a2, D0, P2/4
Backtrace (CPU 0), Frame : Return Address (4 potential args on stack)
0x551fb888 : 0x21b837 (0x5dd7fc 0x551fb8bc 0x223ce1 0x0)
0x551fb8d8 : 0x9d4c9b (0xbea28c 0xc5a800 0xbf8e60 0x0)
0x551fb978 : 0xaef608 (0x8c37004 0x96e6004 0x100 0x6)
0x551fb9c8 : 0xae6601 (0x96e6004 0x100 0x551fb9f8 0x9c4778)
0x551fb9f8 : 0x16d29a6 (0x96e6004 0x100 0x438004ee 0x0)
0x551fbb38 : 0xb0e2b5 (0x96e6004 0x9770004 0x0 0x0)
0x551fbb78 : 0x9dde7c (0x96e6004 0x9770004 0x0 0x0)
0x551fbc18 : 0x9da55b (0x0 0x9 0x0 0x0)
0x551fbdc8 : 0x9dc42a (0x0 0x600d600d 0x702a 0x551fbdf8)
0x551fbe98 : 0x970582 (0xc1d00011 0xaa910001 0x20802040 0x551fbee0)
0x551fbef8 : 0xd3257d (0x8e53000 0x551fbf4c 0x0 0x7)
0x551fbf58 : 0xd3271a (0x8e22000 0xd39e54 0x551fbf78 0x2a45c9)
0x551fbf78 : 0x230235 (0x8e22000 0x0 0x551fbfc8 0x227cea)
0x551fbfc8 : 0x2a179c (0x863ea0 0x0 0x10 0x9073fc0)
      Kernel Extensions in backtrace (with dependencies):
         com.apple.driver.AGPM(100.12.31)@0xd2f000->0xd39fff
            dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x93f000
            dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x961000
            dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000
         com.apple.nvidia.nv50hal(6.4.0)@0x159c000->0x19b0fff
            dependency: com.apple.NVDAResman(6.4.0)@0x96e000
         com.apple.NVDAResman(6.4.0)@0x96e000->0xc5bfff
            dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000
            dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x961000
            dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x93f000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
10K549
Kernel version:
Darwin Kernel Version 10.8.0: Tue Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 5344089076982
unloaded kexts:
com.apple.driver.AppleUSBUHCI          4.2.0 (addr 0x1437000, size 0x65536) - last unloaded 125829414855
loaded kexts:
com.apple.driver.AppleHWSensor          1.9.3d0 - last loaded 27734116643
com.apple.filesystems.autofs          2.1.0
com.apple.driver.AGPM          100.12.31
com.apple.driver.AppleMikeyHIDDriver          1.2.0
com.apple.driver.AppleHDA          2.0.5f14
com.apple.driver.AppleMikeyDriver          2.0.5f14
com.apple.driver.AudioAUUC          1.57
com.apple.driver.AppleUpstreamUserClient          3.5.7
com.apple.driver.AppleMCCSControl          1.0.20
com.apple.driver.AppleIntelHDGraphics          6.4.0
com.apple.driver.AppleIntelHDGraphicsFB          6.4.0
com.apple.driver.SMCMotionSensor          3.0.1d2
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.driver.AudioIPCDriver          1.1.6
com.apple.driver.ACPI_SMC_PlatformPlugin          4.7.0a1
com.apple.GeForce          6.4.0
com.apple.driver.AppleGraphicsControl          2.10.6
com.apple.driver.AppleLPC          1.5.1
com.apple.kext.AppleSMCLMU          1.5.2d10
com.apple.driver.AppleUSBTCButtons          201.6
com.apple.driver.AppleUSBCardReader          2.6.1
com.apple.driver.AppleIRController          303.8
com.apple.driver.AppleUSBTCKeyboard          201.6
com.apple.iokit.SCSITaskUserClient          2.6.8
com.apple.BootCache          31.1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
com.apple.iokit.IOAHCIBlockStorage          1.6.4
com.apple.driver.AppleUSBHub          4.2.4
com.apple.driver.AppleFWOHCI          4.7.3
com.apple.driver.AirPortBrcm43224          428.42.4
com.apple.iokit.AppleBCM5701Ethernet          3.0.5b8
com.apple.driver.AppleEFINVRAM          1.4.0
com.apple.driver.AppleSmartBatteryManager          160.0.0
com.apple.driver.AppleAHCIPort          2.1.7
com.apple.driver.AppleUSBEHCI          4.2.4
com.apple.driver.AppleACPIButtons          1.3.6
com.apple.driver.AppleRTC          1.3.1
com.apple.driver.AppleHPET          1.5
com.apple.driver.AppleSMBIOS          1.7
com.apple.driver.AppleACPIEC          1.3.6
com.apple.driver.AppleAPIC          1.4
com.apple.driver.AppleIntelCPUPowerManagementClient          142.6.0
com.apple.security.sandbox          1
com.apple.security.quarantine          0
com.apple.nke.applicationfirewall          2.1.14
com.apple.driver.AppleIntelCPUPowerManagement          142.6.0
com.apple.iokit.IOBluetoothSerialManager          2.4.5f3
com.apple.iokit.IOSerialFamily          10.0.3
com.apple.driver.DspFuncLib          2.0.5f14
com.apple.driver.AppleProfileReadCounterAction          17
com.apple.driver.AppleProfileTimestampAction          10
com.apple.driver.AppleProfileThreadInfoAction          14
com.apple.driver.AppleProfileRegisterStateAction          10
com.apple.driver.AppleProfileKEventAction          10
com.apple.driver.AppleProfileCallstackAction          20
com.apple.driver.AppleSMBusController          1.0.10d0
com.apple.iokit.IOFireWireIP          2.0.3
com.apple.iokit.IOSurface          74.2
com.apple.iokit.IOAudioFamily          1.8.3fc2
com.apple.kext.OSvKernDSPLib          1.3
com.apple.driver.AppleHDAController          2.0.5f14
com.apple.iokit.IOHDAFamily          2.0.5f14
com.apple.iokit.AppleProfileFamily          41
com.apple.driver.IOPlatformPluginFamily          4.7.0a1
com.apple.driver.AppleSMBusPCI          1.0.10d0
com.apple.driver.AppleBacklightExpert          1.0.1
com.apple.driver.AppleSMC          3.1.0d5
com.apple.nvidia.nv50hal          6.4.0
com.apple.NVDAResman          6.4.0
com.apple.iokit.IONDRVSupport          2.2.1
com.apple.iokit.IOGraphicsFamily          2.2.1
com.apple.driver.AppleUSBHIDMouse          162
com.apple.driver.AppleHIDMouse          162
com.apple.driver.BroadcomUSBBluetoothHCIController          2.4.5f3
com.apple.driver.AppleUSBBluetoothHCIController          2.4.5f3
com.apple.iokit.IOBluetoothFamily          2.4.5f3
com.apple.driver.AppleUSBHIDKeyboard          141.5
com.apple.driver.AppleHIDKeyboard          141.5
com.apple.iokit.IOSCSIBlockCommandsDevice          2.6.8
com.apple.iokit.IOUSBMassStorageClass          2.6.7
com.apple.driver.AppleUSBMultitouch          207.7
com.apple.iokit.IOUSBHIDDriver          4.2.0
com.apple.driver.AppleUSBMergeNub          4.2.4
com.apple.driver.AppleUSBComposite          3.9.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice          2.6.8
com.apple.iokit.IOBDStorageFamily          1.6
com.apple.iokit.IODVDStorageFamily          1.6
com.apple.iokit.IOCDStorageFamily          1.6.1
com.apple.driver.XsanFilter          402.1
com.apple.iokit.IOAHCISerialATAPI          1.2.6
com.apple.iokit.IOSCSIArchitectureModelFamily          2.6.8
com.apple.iokit.IOUSBUserClient          4.2.4
com.apple.iokit.IOFireWireFamily          4.2.6
com.apple.iokit.IO80211Family          320.1
com.apple.iokit.IONetworkingFamily          1.10
com.apple.iokit.IOAHCIFamily          2.0.6
com.apple.iokit.IOUSBFamily          4.2.4
com.apple.driver.AppleEFIRuntime          1.4.0
com.apple.iokit.IOHIDFamily          1.6.6
com.apple.iokit.IOSMBusFamily          1.1
com.apple.kext.AppleMatch          1.0.0d1
com.apple.security.TMSafetyNet          6
com.apple.driver.DiskImages          289
com.apple.iokit.IOStorageFamily          1.6.3
com.apple.driver.AppleACPIPlatform          1.3.6
com.apple.iokit.IOPCIFamily          2.6.5
com.apple.iokit.IOACPIFamily          1.3.0
081113
Interval Since Last Panic Report: 3787463 sec
Panics Since Last Report:          12
Anonymous UUID:                    32C9008D-3F1D-419E-87F5-94D22BAC66E1
Tue Jan 8 20:23:33 2013
panic(cpu 2 caller 0x9d4c9b): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0x0a2910de 0x00100000 0x00000000, BAR0 0xc0000000 0x7ff5a000 0x0a5480a2, D0, P2/4
Backtrace (CPU 2), Frame : Return Address (4 potential args on stack)
0x55143888 : 0x21b837 (0x5dd7fc 0x551438bc 0x223ce1 0x0)
0x551438d8 : 0x9d4c9b (0xbea28c 0xc5a800 0xbf8e60 0x0)
0x55143978 : 0xaef608 (0x8e24804 0x854f004 0x100 0x2b1f6a)
0x551439c8 : 0xae6601 (0x854f004 0x100 0x551439f8 0x9c4778)
0x551439f8 : 0x16d29a6 (0x854f004 0x100 0x438004ee 0x8517800)
0x55143b38 : 0xb0e2b5 (0x854f004 0x9347004 0x0 0x0)
0x55143b78 : 0x9dde7c (0x854f004 0x9347004 0x0 0x0)
0x55143c18 : 0x9da55b (0x0 0x9 0x0 0x0)
0x55143dc8 : 0x9dc42a (0x0 0x600d600d 0x702a 0x55143df8)
0x55143e98 : 0x970582 (0xc1d00011 0xaa910001 0x20802040 0x55143ee0)
0x55143ef8 : 0xd3257d (0x8e3e000 0x55143f4c 0x0 0x7)
0x55143f58 : 0xd3271a (0x8e0e800 0xd39e54 0x55143f78 0x2a45c9)
0x55143f78 : 0x230235 (0x8e0e800 0x0 0x0 0x0)
0x55143fc8 : 0x2a179c (0x863ea0 0x0 0x10 0x905bb80)
      Kernel Extensions in backtrace (with dependencies):
         com.apple.driver.AGPM(100.12.31)@0xd2f000->0xd39fff
            dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x93f000
            dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x961000
            dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000
         com.apple.nvidia.nv50hal(6.4.0)@0x159c000->0x19b0fff
            dependency: com.apple.NVDAResman(6.4.0)@0x96e000
         com.apple.NVDAResman(6.4.0)@0x96e000->0xc5bfff
            dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000
            dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x961000
            dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x93f000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
10K549
Kernel version:
Darwin Kernel Version 10.8.0: Tue Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 1273820200696
unloaded kexts:
com.apple.driver.AppleUSBUHCI          4.2.0 (addr 0x1437000, size 0x65536) - last unloaded 91902192143
loaded kexts:
com.apple.driver.AppleHWSensor          1.9.3d0 - last loaded 24820623038
com.apple.filesystems.autofs          2.1.0
com.apple.driver.AGPM          100.12.31
com.apple.driver.AppleMikeyHIDDriver          1.2.0
com.apple.driver.AppleHDA          2.0.5f14
com.apple.driver.AppleUpstreamUserClient          3.5.7
com.apple.driver.AppleMCCSControl          1.0.20
com.apple.driver.AppleMikeyDriver          2.0.5f14
com.apple.driver.AudioAUUC          1.57
com.apple.driver.AppleIntelHDGraphics          6.4.0
com.apple.driver.AppleIntelHDGraphicsFB          6.4.0
com.apple.driver.SMCMotionSensor          3.0.1d2
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.driver.AudioIPCDriver          1.1.6
com.apple.driver.ACPI_SMC_PlatformPlugin          4.7.0a1
com.apple.GeForce          6.4.0
com.apple.driver.AppleGraphicsControl          2.10.6
com.apple.driver.AppleLPC          1.5.1
com.apple.kext.AppleSMCLMU          1.5.2d10
com.apple.driver.AppleUSBTCButtons          201.6
com.apple.driver.AppleUSBCardReader          2.6.1
com.apple.driver.AppleIRController          303.8
com.apple.driver.AppleUSBTCKeyboard          201.6
com.apple.BootCache          31.1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
com.apple.iokit.SCSITaskUserClient          2.6.8
com.apple.iokit.IOAHCIBlockStorage          1.6.4
com.apple.driver.AppleUSBHub          4.2.4
com.apple.driver.AppleFWOHCI          4.7.3
com.apple.iokit.AppleBCM5701Ethernet          3.0.5b8
com.apple.driver.AirPortBrcm43224          428.42.4
com.apple.driver.AppleSmartBatteryManager          160.0.0
com.apple.driver.AppleEFINVRAM          1.4.0
com.apple.driver.AppleAHCIPort          2.1.7
com.apple.driver.AppleRTC          1.3.1
com.apple.driver.AppleUSBEHCI          4.2.4
com.apple.driver.AppleACPIButtons          1.3.6
com.apple.driver.AppleHPET          1.5
com.apple.driver.AppleSMBIOS          1.7
com.apple.driver.AppleACPIEC          1.3.6
com.apple.driver.AppleAPIC          1.4
com.apple.driver.AppleIntelCPUPowerManagementClient          142.6.0
com.apple.security.sandbox          1
com.apple.security.quarantine          0
com.apple.nke.applicationfirewall          2.1.14
com.apple.driver.AppleIntelCPUPowerManagement          142.6.0
com.apple.iokit.IOBluetoothSerialManager          2.4.5f3
com.apple.iokit.IOSerialFamily          10.0.3
com.apple.driver.DspFuncLib          2.0.5f14
com.apple.driver.AppleProfileReadCounterAction          17
com.apple.driver.AppleProfileTimestampAction          10
com.apple.driver.AppleProfileThreadInfoAction          14
com.apple.driver.AppleProfileRegisterStateAction          10
com.apple.driver.AppleProfileKEventAction          10
com.apple.driver.AppleProfileCallstackAction          20
com.apple.driver.AppleSMBusController          1.0.10d0
com.apple.iokit.IOFireWireIP          2.0.3
com.apple.iokit.IOSurface          74.2
com.apple.iokit.IOAudioFamily          1.8.3fc2
com.apple.kext.OSvKernDSPLib          1.3
com.apple.driver.AppleHDAController          2.0.5f14
com.apple.iokit.IOHDAFamily          2.0.5f14
com.apple.iokit.AppleProfileFamily          41
com.apple.driver.IOPlatformPluginFamily          4.7.0a1
com.apple.driver.AppleSMBusPCI          1.0.10d0
com.apple.driver.AppleBacklightExpert          1.0.1
com.apple.driver.AppleSMC          3.1.0d5
com.apple.nvidia.nv50hal          6.4.0
com.apple.NVDAResman          6.4.0
com.apple.iokit.IONDRVSupport          2.2.1
com.apple.iokit.IOGraphicsFamily          2.2.1
com.apple.driver.AppleUSBHIDMouse          162
com.apple.driver.AppleHIDMouse          162
com.apple.driver.BroadcomUSBBluetoothHCIController          2.4.5f3
com.apple.driver.AppleUSBBluetoothHCIController          2.4.5f3
com.apple.iokit.IOBluetoothFamily          2.4.5f3
com.apple.driver.AppleUSBHIDKeyboard          141.5
com.apple.driver.AppleHIDKeyboard          141.5
com.apple.iokit.IOSCSIBlockCommandsDevice          2.6.8
com.apple.iokit.IOUSBMassStorageClass          2.6.7
com.apple.driver.AppleUSBMultitouch          207.7
com.apple.iokit.IOUSBHIDDriver          4.2.0
com.apple.driver.AppleUSBMergeNub          4.2.4
com.apple.driver.AppleUSBComposite          3.9.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice          2.6.8
com.apple.iokit.IOBDStorageFamily          1.6
com.apple.iokit.IODVDStorageFamily          1.6
com.apple.iokit.IOCDStorageFamily          1.6.1
com.apple.driver.XsanFilter          402.1
com.apple.iokit.IOAHCISerialATAPI          1.2.6
com.apple.iokit.IOSCSIArchitectureModelFamily          2.6.8
com.apple.iokit.IOFireWireFamily          4.2.6
com.apple.iokit.IOUSBUserClient          4.2.4
com.apple.iokit.IO80211Family          320.1
com.apple.iokit.IONetworkingFamily          1.10
com.apple.iokit.IOAHCIFamily          2.0.6
com.apple.iokit.IOUSBFamily          4.2.4
com.apple.driver.AppleEFIRuntime          1.4.0
com.apple.iokit.IOHIDFamily          1.6.6
com.apple.iokit.IOSMBusFamily          1.1
com.apple.kext.AppleMatch          1.0.0d1
com.apple.security.TMSafetyNet          6
com.apple.driver.DiskImages          289
com.apple.iokit.IOStorageFamily          1.6.3
com.apple.driver.AppleACPIPlatform          1.3.6
com.apple.iokit.IOPCIFamily          2.6.5
com.apple.iokit.IOACPIFamily          1.3.0
Model: MacBookPro6,2, BootROM MBP61.0057.B0C, 2 processors, Intel Core i7, 2.66 GHz, 4 GB, SMC 1.58f16
Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 512 MB
Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
Memory Module: global_name
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.10.131.42.4)
Bluetooth: Version 2.4.5f3, 2 service, 19 devices, 1 incoming serial ports
Network Service: AirPort, AirPort, en1
Serial ATA Device: Hitachi HTS545050B9SA02, 465.76 GB
Serial ATA Device: MATSHITADVD-R   UJ-898
USB Device: Hub, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: Apple Internal Keyboard / Trackpad, 0x05ac (Apple Inc.), 0x0237, 0xfa120000 / 5
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 4
USB Device: Bluetooth USB Host Controller, 0x05ac (Apple Inc.), 0x8218, 0xfa113000 / 6
USB Device: Internal Memory Card Reader, 0x05ac (Apple Inc.), 0x8403, 0xfa130000 / 3
USB Device: Hub, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: Keyboard Hub, 0x05ac (Apple Inc.), 0x1006, 0xfd130000 / 5
USB Device: Apple Optical USB Mouse, 0x05ac (Apple Inc.), 0x0304, 0xfd133000 / 7
USB Device: Apple Keyboard, 0x05ac (Apple Inc.), 0x0221, 0xfd132000 / 6
USB Device: Built-in iSight, 0x05ac (Apple Inc.), 0x8507, 0xfd110000 / 4
USB Device: IR Receiver, 0x05ac (Apple Inc.), 0x8242, 0xfd120000 / 3

Hi, Wobble Woo.
The repeated kernel panic you're experiencing is a common issue on the mid-2010 MacBook Pro 15". I have the same laptop and the same issue. It's caused by the descrete graphics card. One solution, albeit a bit disappointing and temporary, is to use an application called gfxCardStatus. It runs in the statusbar and tells you which GPU is running. You can use the application to set your laptop to use the integrated GPU only, which will put an end to your kernel panics. But if you are using applications which require heavy graphics (such as photoshop and most video games), you'll just have to count your luck.
Some other users have had their motherboard successfully replaced. Take it to an Apple Store and ask them to run a GPU test. They should find the error (a manufacture defect, it seems) and replace your motherboard, with or without warranty. I hope this helps.
Regards
Raptor

MacBook Air Boots to OS, then screen goes dark.

I have recently been working on an older style (A1304) MacBook Air with the 128GB SSD. I've been working on Mac's for years, and have worked on hundreds, but this is the first time I've ever come across this particular issue.
Liquid damaged MacBook Air. Keyboard and Trackpad mainly took the brunt of the spill. Popped off the keys, cleaned it all up. Button for the trackpad no longer works, but everything else does. Entire computer was disassembled, no other liquid was found.
MacBook Air boots up normally, and I was using it for a few hours to make sure everything was working fine. Left it to charge. Came back two hours later, and the screen was dark (but the image was still visible, as if the backlight was not on). Could see the mouse pointer moving, but backlight won't come back on. Turned off computer, turned it back on. Backlight works just fine, and it boots to the OS. Within 10 seconds of booting to OS, the screen goes dark (screen goes completely black with no image). Couple seconds later, light on the front starts to "breathe" indicating it's sleeping. Wake it back up, and image appears on the screen, but no backlight. Then it "goes to sleep" again.
Boot computer to a Flash Drive with Snow Leopard Installer and once the blue screen comes on as if the installer is just about to pop up, it "goes to sleep" immediaetly. Though, the backlight and computer will stay on in the Apple Hardware Test for as long as I want. (ran it several times, "no trouble found". Also reset the PRAM, nothing helps.
I was wondering if anyone has ever come across this. Completely baffled on whether it's a software or hardware (or combination of the both) issue I'm having.

The keyboard and trackpad reside on top of the motherboard and all the components of the computer. The keyboard and trackpad are not liquid proof. It is VERY likely that the liquid made its way to the motherboard and has affected those components. If EVER there is liquid spilled on a computer, the last thing you want to do is A. Turn it on to make sure it is working.. and B. Plug it in and charge it. Do the EXACT opposite. Unplug and turn off all power, and, if possible, remove the battery from it. The liquid itself doesnt do the damage...the damage is done when the liquid comes in contact with the circuits and shorts out the contacts and components. You could try to connect to an external monitor, if you have the means to do so, to see if it makes a difference, but it probably will not. I seems that the motherboard is not functioning correctly.

Macbook screen/display comes on and then goes dark; external monitor shows the screen in the mirroring mode; What's wrong, please. Thanks.

My Macbook (Black,August 2008...love it!) screen lights up/comes on and then immediately goes dark; the screen shows on an external monitor in mirroring mode. Any thoughts/suggestions. Many thanks.
Model Name:          MacBook
Model Identifier:          MacBook4,1
Processor Name:          Intel Core 2 Duo
Processor Speed:          2.4 GHz
Number Of Processors:          1
Total Number Of Cores:          2
L2 Cache:          3 MB
Memory:          4 GB
Bus Speed:          800 MHz
Boot ROM Version:          MB41.00C1.B00
SMC Version (system):          1.31f1
Sudden Motion Sensor:
State:          Enabled
Chipset Model:          GMA X3100
Type:          GPU
Bus:          Built-In
VRAM (Total):          144 MB
Vendor:          Intel (0x8086)
Device ID:          0x2a02
Revision ID:          0x0003
Displays:
Color LCD:
Resolution:          1280 x 800
Pixel Depth:          32-Bit Color (ARGB8888)
Mirror:          On
Mirror Status:          Hardware Mirror
Online:          Yes
Built-In:          Yes
Philips 191EL:
Resolution:          1366 x 768 @ 60 Hz
Pixel Depth:          32-Bit Color (ARGB8888)
Display Serial Number:          AU11103006796
Main Display:          Yes
Mirror:          On
Mirror Status:          Master Mirror
Online:          Yes
Rotation:          Supported

Hi, firetiger.... i have the EXACT same problem!!! i have the same Macbook aluminum unibody screen also. I have no idea how to fix it. I'm also out of warranty and i've tried everything... resetting the pram, trying to restart in safe mode, trying to boot from a cd... .NOTHING WORKS!!! i can still control brightness itself but ive never tried attaching to an external monitor. I know everything is loaded correctly... i just don't know whats wrong. If you have any ideas.. please let me know. Also, I think apple will fix the macbook pros with a similar issue for free http://support.apple.com/kb/TS2377 but i know this doesnt apply for me. hopefully they work something out because I really love that computer!!!

Toshiba LCD 46G310U display goes dark

I have a Toshiba 46" LCD model: 46G310U that when first plugged up has a perfect picture on all inputs. However after a few seconds to a few minutes the display goes dark with a horizontal line across the screen about half way down. The horizontal line will fade out after 25-30 seconds leaving the screen dark(back lights still works). I have replaced the inverter board, the T-Con Board, replaced most of the larger capacitors on the power board, I have even replaced the cables that connects the T-Con board to the main board. If I unplug the tv and leave it unplugged for several minutes when I turn the tv back on, the picture is back and purfect for the first few seconds or up to a couple of minutes, then the screen goes black again. Please any help would be apprecieated. Thanks.

You may want to find an authorized service provide to repair the TV.
- Peter

Curve screen goes dark while navigating

While using Verizon Navigator, Curve 8330 screen goes dark unless I continue to hit the rollerball every few seconds. The security option allows for a 2-minute window but, at times, I will need hours of screen light. How do I correct this?

dl54
I'm sorry to hear you're having some problems with your device and the new software. Software updates are designed to enhance features and function overall, we don't want this to take away from it. Not to worry, we can help fix this. All you have to do is go to Settings>Display>Screen timeout>change to desired setting.
AdaS_VZW
Follow us on Twitter @VZWSupport
If my response answered your question please click the �Correct Answer� button under my response. This ensures others can benefit from our conversation. Thanks in advance for your help with this!!

37" 1080p Insignia TV going dark to light while watching

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