Sleep vs. External Display

I have an external display connected to the minidvi to dvi adapter. When the external display adapter is connected, the laptop will not sleep. Goes to screensaver, but not black-out sleep. When the minidvi adapter is unplugged from the laptop's chassis, the unit sleeps just like before with Leopard.
Have not yet tried leaving the adapter plugged in but disconnecting the display signal cable. Any guesses on whether that will help? I'm thinking firmware update for the minidvi adapter. How long is Apple's denial period running these days?

Try resetting some of the hardware involved. See this Apple KB for details, etc.:
http://support.apple.com/kb/HT1379
Can't hurt to try, and apparently this has helped others recently.

Similar Messages

  • Mid 2010 Macbook Pro sleep and external display problem

    I recently upgraded to the new 2010 15 inch core i7 Macbook Pro. The problem i have is that it will not detect an external display (23inch Cinema) after waking from sleep. This happens after using the display to extend the desktop and also when using the Macbook in closed mode.
    I've managed to get it to detect the display only after either restarting the Macbook completely or by going into energy saver and switching to dedicated graphics then going back to detect display.
    It seems that when on integrated graphics it doesn't register that an external display is connected. If i leave a program open and running that causes the dedicated graphics to kick in then it works ok. If i close all programs, shut the macbook pros lid, computer sleeps and external display shuts off. If i click the mouse to wake with lid closed, apple logo lights, machine starts up few seconds later macbook returns to sleep. If i open the screen the machine wakes as normal but the external monitor doesn't.
    Any help is much appreciated as its starting to frustrate me now...
    Many thanks
    oh and im running OSX 10.6.3

    I thought it was intermittent to begin with until i started looking into it. By leaving programs open, like aperture, before i put the machine to sleep it appears to wake the external monitor up without a problem. If i shut all programs or leave basic things open like safari and mail which don't require the dedicated graphics, then upon wake it wont register an external screen is connected.
    Manually detecting displays in settings doesn't work.
    Disconnecting and reconnecting mini display port doesn't work.
    Turning off power to cinema display and powering back up doesn't work.
    To get the display going again its either 1) turn off macbook pro and re-boot or 2) re-start the machine then the display is automatically recognised. Or 3) launch a programme that kicks in dedicated graphics then manually go in and detect displays again..... like magic the display then springs to life.
    No ideas anyone??

  • Display issue coming out of sleep (w/ external display)

    Hey everyone,
    I've a MacBook Pro with Retina display. running 10.8.2 (and Win7 x64, via Bootcamp).
    I somtimes experience trouble coming out of sleep with no external display connected, if the MacBook was connected to an external display when I sent it to sleep and the integrated display's brightness was turned all the way down. Basically, the MacBook's integrated display won't light up. I then need to hold down the power button until the machine powers off, and start it up again. Only then will the display come on, and the machine start normally.
    I've been observing this with both an external Thunderbolt Display, and a TV connected through the HDMI port. I don't think this is a Mac OS issue, as I've seen similar behavior on this same machine, running Windows, under Bootcamp.
    An example scenario: I'll be using the Thunderbolt Display, or watching a movie on my TV, with the integrated display's brightness turned all the way down, and then, while the display is still connected, I will close the lid - The machine will go to sleep. I will then come the next day, and while the computer is asleep, disconnect the external display, and open the lid. The MacBook's integrated display will not light up, the brightness keys will not respond, and I will need to force-shutdown the machine, and start it again - it will then start up, and usually fall back to the lowest display resolution setting (even though I always use much higher resolutions on both the integrated and external displays).
    I'm guessing this is happening because the computer is expecting the external display that was connected to it, during its last operation, to still be available, and when it's not - it panics!
    Also, I had times where this happened, and a force-shutdown would not do the trick. I had to actually connect back to the external display, wait for the machine to start normally, take the integrated display's brightness back up, and disconnect the external display. The machine would then resume normal operation, and I would be able to disconnect the external display and work on the integrated display.
    Has anyone else experienced this, or anything similar?

    There we go. Here's the complete Console report, up until the reboot, which fixed things. I can't make anything out of this, but perhaps someone else can.
    13/10/12 8:37:29.010 AM loginwindow[535]: ERROR | -[LWScreenLock(Private) screenIsLockedTimeExpired:] | No lock state found, use built in check
    13/10/12 8:37:29.041 AM com.apple.launchd[1]: (com.apple.emond.aslmanager[2845]) Exited with code: 255
    13/10/12 8:37:29.468 AM hidd[540]: MultitouchHID: device bootloaded
    13/10/12 8:37:29.000 AM kernel[0]: Wake reason: EC.LidOpen EHC1 (User)
    13/10/12 8:37:29.000 AM kernel[0]: AirPort_Brcm43xx::powerChange: System Wake - Full Wake/ Dark Wake / Maintenance wake
    13/10/12 8:37:29.000 AM kernel[0]: RTC: PowerByCalendarDate setting ignored
    13/10/12 8:37:29.000 AM kernel[0]: Previous Sleep Cause: 5
    13/10/12 8:37:29.000 AM kernel[0]: The USB device HubDevice (Port 1 of Hub at 0x1d000000) may have caused a wake by issuing a remote wakeup (2)
    13/10/12 8:37:29.000 AM kernel[0]: IOThunderboltSwitch(0x0)::listenerCallbackStatic - Thunderbolt HPD packet for route = 0x0 port = 11 unplug = 0
    13/10/12 8:37:29.000 AM kernel[0]: IOThunderboltSwitch(0x0)::listenerCallbackStatic - Thunderbolt HPD packet for route = 0x0 port = 12 unplug = 0
    13/10/12 8:37:29.000 AM kernel[0]: The USB device HubDevice (Port 8 of Hub at 0x1d100000) may have caused a wake by issuing a remote wakeup (3)
    13/10/12 8:37:29.000 AM kernel[0]: TBT W (2): 0x0100 [x]
    13/10/12 8:37:29.000 AM kernel[0]: The USB device BRCM20702 Hub (Port 1 of Hub at 0x1d180000) may have caused a wake by issuing a remote wakeup (3)
    13/10/12 8:37:29.000 AM kernel[0]: The USB device Bluetooth USB Host Controller (Port 3 of Hub at 0x1d181000) may have caused a wake by issuing a remote wakeup (3)
    13/10/12 8:37:29.000 AM kernel[0]: AppleUSBMultitouchDriver::checkStatus - received Status Packet, Payload 2: device was reinitialized
    13/10/12 8:37:30.000 AM kernel[0]: MacAuthEvent en0   Auth result for: 68:7f:74:a1:24:96  MAC AUTH succeeded
    13/10/12 8:37:30.000 AM kernel[0]: wlEvent: en0 en0 Link UP virtIf = 0
    13/10/12 8:37:30.000 AM kernel[0]: AirPort: Link Up on en0
    13/10/12 8:37:30.000 AM kernel[0]: en0: BSSID changed to 68:7f:74:a1:24:96
    13/10/12 8:37:30.000 AM kernel[0]: en0::IO80211Interface::postMessage bssid changed
    13/10/12 8:37:31.000 AM kernel[0]: AirPort: RSN handshake complete on en0
    13/10/12 8:37:31.982 AM airportd[2838]: _doAutoJoin: Already associated to “w00***”. Bailing on auto-join.
    13/10/12 8:37:32.459 AM configd[17]: network changed: v4(en0+:192.168.1.104) DNS+ Proxy+ SMB
    13/10/12 8:37:32.498 AM UserEventAgent[11]: Captive: en0: Not probing 'w00***' (protected network)
    13/10/12 8:37:32.514 AM configd[17]: network changed: v4(en0!:192.168.1.104) DNS Proxy SMB
    13/10/12 8:37:35.780 AM com.apple.usbmuxd[518]: SCEDeviceSocketCallback USBMuxRecvWithTimeout failed for 0x10020cb90-iTunes/com.apple.iTunes:0->0x3d-192.168.1.101:0:0: 54 - Connection reset by peer
    13/10/12 8:37:35.781 AM iTunes[2272]: _receive_message (thread 0x117992000): Could not securely receive message size: SSL_ERROR_SYSCALL (Early EOF reached)
    13/10/12 8:37:36.284 AM iTunes[2272]: _send_message (thread 0x117992000): Could not securely send message size 406: SSL_ERROR_SYSCALL errno (Broken pipe).
    13/10/12 8:37:36.286 AM iTunes[2272]: AMDeviceStopSession (thread 0x117992000): Could not stop session with device 61: kAMDSendMessageError
    13/10/12 8:37:57.165 AM com.apple.usbmuxd[518]: _handle_timer heartbeat detected detach for device 0x3d-192.168.1.101:0!
    13/10/12 8:38:14.000 AM kernel[0]: NVDA::setPowerState(0xffffff8026183800, 0 -> 2) timed out after 45406 ms
    13/10/12 8:39:25.000 AM bootlog[0]: BOOT_TIME 1350110365 0
    13/10/12 8:39:30.000 AM kernel[0]: PMAP: PCID enabled
    13/10/12 8:39:30.000 AM kernel[0]: PMAP: Supervisor Mode Execute Protection enabled
    13/10/12 8:39:30.000 AM kernel[0]: Darwin Kernel Version 12.2.0: Sat Aug 25 00:48:52 PDT 2012; root:xnu-2050.18.24~1/RELEASE_X86_64
    13/10/12 8:39:30.000 AM kernel[0]: vm_page_bootstrap: 4043614 free pages and 117922 wired pages
    13/10/12 8:39:30.000 AM kernel[0]: kext submap [0xffffff7f80741000 - 0xffffff8000000000], kernel text [0xffffff8000200000 - 0xffffff8000741000]
    13/10/12 8:39:30.000 AM kernel[0]: zone leak detection enabled
    13/10/12 8:39:30.000 AM kernel[0]: standard timeslicing quantum is 10000 us
    13/10/12 8:39:30.000 AM kernel[0]: standard background quantum is 2500 us
    13/10/12 8:39:30.000 AM kernel[0]: mig_table_max_displ = 74
    13/10/12 8:39:30.000 AM kernel[0]: TSC Deadline Timer supported and enabled
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto kext started!
    13/10/12 8:39:30.000 AM kernel[0]: Running kernel space in FIPS MODE
    13/10/12 8:39:30.000 AM kernel[0]: Plist hmac value is    735d392b68241ef173d81097b1c8ce9ba283521626d1c973ac376838c466757d
    13/10/12 8:39:30.000 AM kernel[0]: Computed hmac value is 735d392b68241ef173d81097b1c8ce9ba283521626d1c973ac376838c466757d
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto.kext FIPS integrity POST test passed!
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto.kext FIPS AES CBC POST test passed!
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto.kext FIPS TDES CBC POST test passed!
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto.kext FIPS AES ECB AESNI POST test passed!
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto.kext FIPS AES XTS AESNI POST test passed!
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto.kext FIPS SHA POST test passed!
    13/10/12 8:39:28.977 AM com.apple.launchd[1]: *** launchd[1] has started up. ***
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto.kext FIPS HMAC POST test passed!
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto.kext FIPS ECDSA POST test passed!
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto.kext FIPS DRBG POST test passed!
    13/10/12 8:39:30.000 AM kernel[0]: corecrypto.kext FIPS POST passed!
    13/10/12 8:39:30.000 AM kernel[0]: AppleACPICPU: ProcessorId=1 LocalApicId=0 Enabled
    13/10/12 8:39:30.000 AM kernel[0]: AppleACPICPU: ProcessorId=2 LocalApicId=2 Enabled
    13/10/12 8:39:30.000 AM kernel[0]: AppleACPICPU: ProcessorId=3 LocalApicId=4 Enabled
    13/10/12 8:39:30.000 AM kernel[0]: AppleACPICPU: ProcessorId=4 LocalApicId=6 Enabled
    13/10/12 8:39:30.000 AM kernel[0]: AppleACPICPU: ProcessorId=5 LocalApicId=1 Enabled
    13/10/12 8:39:30.000 AM kernel[0]: AppleACPICPU: ProcessorId=6 LocalApicId=3 Enabled
    13/10/12 8:39:30.000 AM kernel[0]: AppleACPICPU: ProcessorId=7 LocalApicId=5 Enabled
    13/10/12 8:39:30.000 AM kernel[0]: AppleACPICPU: ProcessorId=8 LocalApicId=7 Enabled
    13/10/12 8:39:30.000 AM kernel[0]: calling mpo_policy_init for TMSafetyNet
    13/10/12 8:39:30.000 AM kernel[0]: Security policy loaded: Safety net for Time Machine (TMSafetyNet)
    13/10/12 8:39:30.000 AM kernel[0]: calling mpo_policy_init for Sandbox
    13/10/12 8:39:30.000 AM kernel[0]: Security policy loaded: Seatbelt sandbox policy (Sandbox)
    13/10/12 8:39:30.000 AM kernel[0]: calling mpo_policy_init for Quarantine
    13/10/12 8:39:30.000 AM kernel[0]: Security policy loaded: Quarantine policy (Quarantine)
    13/10/12 8:39:30.000 AM kernel[0]: Copyright (c) 1982, 1986, 1989, 1991, 1993
    13/10/12 8:39:30.000 AM kernel[0]: The Regents of the University of California. All rights reserved.
    13/10/12 8:39:30.000 AM kernel[0]: MAC Framework successfully initialized
    13/10/12 8:39:30.000 AM kernel[0]: using 16384 buffer headers and 10240 cluster IO buffer headers
    13/10/12 8:39:30.000 AM kernel[0]: IOAPIC: Version 0x20 Vectors 64:87
    13/10/12 8:39:30.000 AM kernel[0]: ACPI: System State [S0 S3 S4 S5]
    13/10/12 8:39:30.000 AM kernel[0]: AppleIntelCPUPowerManagement: Turbo Ratios 889A
    13/10/12 8:39:30.000 AM kernel[0]: AppleIntelCPUPowerManagement: (built 23:03:24 Jun 24 2012) initialization complete
    13/10/12 8:39:30.000 AM kernel[0]: PFM64 (36 cpu) 0xf80000000, 0x80000000
    13/10/12 8:39:30.000 AM kernel[0]: [ PCI configuration begin ]
    13/10/12 8:39:30.000 AM kernel[0]: Sleep failure code 0x00000002 0x27006c00
    13/10/12 8:39:30.000 AM kernel[0]: console relocated to 0xfd0020000
    13/10/12 8:39:30.000 AM kernel[0]: PCI configuration changed (bridge=17 device=5 cardbus=0)
    13/10/12 8:39:30.000 AM kernel[0]: [ PCI configuration end, bridges 12 devices 16 ]
    13/10/12 8:39:30.000 AM kernel[0]: AppleThunderboltNHIType2::setupPowerSavings - GPE based runtime power management
    13/10/12 8:39:30.000 AM kernel[0]: AppleThunderboltNHIType2::start - type 2 sleep enabled
    13/10/12 8:39:30.000 AM kernel[0]: AppleThunderboltNHIType2::start - SXFP method found
    13/10/12 8:39:30.000 AM kernel[0]: mbinit: done [128 MB total pool size, (85/42) split]
    13/10/12 8:39:30.000 AM kernel[0]: Pthread support ABORTS when sync kernel primitives misused
    13/10/12 8:39:30.000 AM kernel[0]: rooting via boot-uuid from /chosen: D6807041-7128-30C2-9A2D-BFEEC3331CEE
    13/10/12 8:39:30.000 AM kernel[0]: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
    13/10/12 8:39:30.000 AM kernel[0]: com.apple.AppleFSCompressionTypeZlib kmod start
    13/10/12 8:39:30.000 AM kernel[0]: com.apple.AppleFSCompressionTypeDataless kmod start
    13/10/12 8:39:30.000 AM kernel[0]: com.apple.AppleFSCompressionTypeZlib load succeeded
    13/10/12 8:39:30.000 AM kernel[0]: com.apple.AppleFSCompressionTypeDataless load succeeded
    13/10/12 8:39:30.000 AM kernel[0]: AppleIntelCPUPowerManagementClient: ready
    13/10/12 8:39:30.000 AM kernel[0]: Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@1F,2/AppleIntelPchS eriesAHCI/PRT0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice/IOB lockStorageDriver/APPLE SSD SM768E Media/IOGUIDPartitionScheme/Customer@2
    13/10/12 8:39:30.000 AM kernel[0]: BSD root: disk0s2, major 1, minor 3
    13/10/12 8:39:30.000 AM kernel[0]: jnl: unknown-dev: replay_journal: from: 4020736 to: 10443264 (joffset 0x12ada000)
    13/10/12 8:39:30.000 AM kernel[0]: BTCOEXIST off
    13/10/12 8:39:30.000 AM kernel[0]: BRCM tunables:
    13/10/12 8:39:30.000 AM kernel[0]: pullmode[1] txringsize[  256] reapmin[   32] reapcount[  128]
    13/10/12 8:39:30.000 AM kernel[0]: highWaterMark: VO[  192]  VI[  192]  BE[  192]  BK[  192]
    13/10/12 8:39:30.000 AM kernel[0]: jnl: unknown-dev: examining extra transactions starting @ 10443264 / 0x9f5a00
    13/10/12 8:39:30.000 AM kernel[0]: jnl: unknown-dev: Extra txn replay stopped @ 11364864 / 0xad6a00
    13/10/12 8:39:30.000 AM kernel[0]: IOThunderboltSwitch(0x0)::listenerCallbackStatic - Thunderbolt HPD packet for route = 0x0 port = 11 unplug = 0
    13/10/12 8:39:30.000 AM kernel[0]: IOThunderboltSwitch(0x0)::listenerCallbackStatic - Thunderbolt HPD packet for route = 0x0 port = 12 unplug = 0
    13/10/12 8:39:30.000 AM kernel[0]: AppleUSBMultitouchDriver::checkStatus - received Status Packet, Payload 2: device was reinitialized
    13/10/12 8:39:30.000 AM kernel[0]: jnl: unknown-dev: journal replay done.
    13/10/12 8:39:30.000 AM kernel[0]: Kernel is LP64
    13/10/12 8:39:30.000 AM kernel[0]: hfs: Removed 27 orphaned / unlinked files and 2233 directories
    13/10/12 8:39:28.977 AM com.apple.launchd[1]: *** Shutdown logging is enabled. ***
    13/10/12 8:39:30.783 AM com.apple.launchd[1]: (com.apple.automountd) Unknown key for boolean: NSSupportsSuddenTermination
    13/10/12 8:39:31.000 AM kernel[0]: AirPort_Brcm4331: Ethernet address 20:c9:d0:48:ea:41
    13/10/12 8:39:31.000 AM kernel[0]: IO80211Controller::dataLinkLayerAttachComplete():  adding AppleEFINVRAM notification
    13/10/12 8:39:31.000 AM kernel[0]: IO80211Interface::efiNVRAMPublished(): 
    13/10/12 8:39:32.037 AM airportd[25]: _processDLILEvent: en0 attached (down)
    13/10/12 8:39:32.000 AM kernel[0]: createVirtIf(): ifRole = 1
    13/10/12 8:39:32.000 AM kernel[0]: in func createVirtualInterface ifRole = 1
    13/10/12 8:39:32.000 AM kernel[0]: AirPort_Brcm4331_P2PInterface::init name <p2p0> role 1 this 0xffffff802247e400
    13/10/12 8:39:32.000 AM kernel[0]: AirPort_Brcm4331_P2PInterface::init() <p2p> role 1
    13/10/12 8:39:32.000 AM kernel[0]: Created virtif 0xffffff802247e400 p2p0
    13/10/12 8:39:32.080 AM com.apple.SecurityServer[15]: Session 100000 created
    13/10/12 8:39:32.000 AM kernel[0]: AirPort: Link Down on en0. Reason 1 (Unspecified).
    13/10/12 8:39:32.000 AM kernel[0]: en0::IO80211Interface::postMessage bssid changed
    13/10/12 8:39:32.101 AM configd[17]: network changed.
    13/10/12 8:39:32.103 AM configd[17]: setting hostname to "w00fa.local"
    13/10/12 8:39:32.112 AM com.apple.SecurityServer[15]: Entering service
    13/10/12 8:39:32.193 AM UserEventAgent[11]: Captive: [HandleNetworkInformationChanged:2435] nwi_state_copy returned NULL
    13/10/12 8:39:32.000 AM kernel[0]: Previous Shutdown Cause: 3
    13/10/12 8:39:32.000 AM kernel[0]: IOBluetoothUSBDFU::probe
    13/10/12 8:39:32.000 AM kernel[0]: IOBluetoothUSBDFU::probe ProductID - 0x8286 FirmwareVersion - 0x0097
    13/10/12 8:39:32.000 AM kernel[0]: [BroadcomBluetoothHCIControllerUSBTransport][start] -- completed
    13/10/12 8:39:32.000 AM kernel[0]: AGC: 3.2.11, HW version=3.2.19 [3.2.8], flags:0, features:20600
    13/10/12 8:39:32.000 AM kernel[0]: NVDAGK100HAL loaded and registered.
    13/10/12 8:39:32.586 AM fseventsd[144]: event logs in /.fseventsd out of sync with volume.  destroying old logs. (87566 7 87588)
    13/10/12 8:39:32.586 AM fseventsd[144]: log dir: /.fseventsd getting new uuid: A93F6A97-D1D4-4728-9B86-3AB73E58340C
    13/10/12 8:39:32.599 AM mDNSResponder[146]: mDNSResponder mDNSResponder-379.32.1 (Aug 31 2012 19:05:06) starting OSXVers 12
    13/10/12 8:39:32.645 AM systemkeychain[148]: done file: /var/run/systemkeychaincheck.done
    13/10/12 8:39:32.652 AM configd[17]: network changed: DNS*
    13/10/12 8:39:32.654 AM mDNSResponder[146]: D2D_IPC: Loaded
    13/10/12 8:39:32.654 AM mDNSResponder[146]: D2DInitialize succeeded
    13/10/12 8:39:33.245 AM tuxera_ntfs[509]: Version 2012.3.3 (Jul 26 2012 08:57:03) external FUSE 27
    13/10/12 8:39:33.245 AM tuxera_ntfs[509]: Mounted /dev/rdisk0s4 (Read-Write, label "BOOTCAMP", NTFS 3.1)
    13/10/12 8:39:33.245 AM tuxera_ntfs[509]: Cmdline options: recover,cbcio,sfmconv,streams_interface=openxattr,native_xattr,nfconv,aligned_i o,fstypename=txantfs,fssubtype=0,iosize=1048576,local,adaptiveuid,adaptivegid
    13/10/12 8:39:33.246 AM tuxera_ntfs[509]: Mount options: native_xattr,fstypename=txantfs,fssubtype=0,iosize=1048576,local,allow_other,no nempty,relatime,fsname=/dev/disk0s4,volname=BOOTCAMP
    13/10/12 8:39:33.000 AM kernel[0]: DSMOS has arrived
    13/10/12 8:39:33.000 AM kernel[0]: [IOBluetoothHCIController][staticBluetoothHCIControllerTransportShowsUp] -- Received Bluetooth Controller register service notification
    13/10/12 8:39:33.000 AM kernel[0]: [IOBluetoothHCIController][start] -- completed
    13/10/12 8:39:33.000 AM kernel[0]: Universal Audio Apollo - 4.0.0.13440 (x86_64) Mar 12 2012 20:19:07
    13/10/12 8:39:33.000 AM kernel[0]: [IOBluetoothHCIController::setConfigState] calling registerService
    13/10/12 8:39:33.000 AM kernel[0]: TUFS: starting (version 2012.4.17, x86_64 (10.6+), built Apr 17 2012, 11:40:41)
    13/10/12 8:39:33.246 AM tuxera_ntfs[509]: License: Valid.
    13/10/12 8:39:33.246 AM tuxera_ntfs[509]: Ownership and permissions disabled, configuration type 1
    13/10/12 8:39:33.301 AM fseventsd[144]: check_vol_last_mod_time:XXX failed to get mount time (22; &mount_time == 0x10ee45528)
    13/10/12 8:39:33.301 AM fseventsd[144]: log dir: /Volumes/BOOTCAMP/.fseventsd getting new uuid: C0009105-8F61-43E9-8563-1BB388632E71
    13/10/12 8:39:33.393 AM hidd[540]: Posting 'com.apple.iokit.hid.displayStatus' notifyState=1
    13/10/12 8:39:33.409 AM kdc[538]: label: default
    13/10/12 8:39:33.409 AM kdc[538]:           dbname: od:/Local/Default
    13/10/12 8:39:33.409 AM kdc[538]:           mkey_file: /var/db/krb5kdc/m-key
    13/10/12 8:39:33.409 AM kdc[538]:           acl_file: /var/db/krb5kdc/kadmind.acl
    13/10/12 8:39:33.432 AM appleeventsd[545]: main: Starting up
    13/10/12 8:39:33.435 AM kdc[538]: WARNING Found KDC certificate (O=System Identity,CN=com.apple.kerberos.kdc)is missing the PK-INIT KDC EKU, this is bad for interoperability.
    13/10/12 8:39:33.451 AM com.apple.usbmuxd[518]: usbmuxd-296.3 on Jul 25 2012 at 00:28:37, running 64 bit
    13/10/12 8:39:33.507 AM loginwindow[535]: Login Window Application Started
    13/10/12 8:39:33.508 AM kdc[538]: KDC started
    13/10/12 8:39:33.510 AM awacsd[549]: Starting awacsd connectivity-78 (Jul 26 2012 14:37:46)
    13/10/12 8:39:33.512 AM apsd[551]: CGSLookupServerRootPort: Failed to look up the port for "com.apple.windowserver.active" (1102)
    13/10/12 8:39:33.513 AM apsd[551]: CGSLookupServerRootPort: Failed to look up the port for "com.apple.windowserver.active" (1102)
    13/10/12 8:39:33.000 AM kernel[0]: macx_swapon SUCCESS
    13/10/12 8:39:33.513 AM awacsd[549]: InnerStore CopyAllZones: no info in Dynamic Store
    13/10/12 8:39:33.520 AM aosnotifyd[552]: bootstrap_look_up failed (44e)
    13/10/12 8:39:33.539 AM locationd[536]: NOTICE,Location icon should now be in state 0
    13/10/12 8:39:33.539 AM locationd[536]: locationd was started after an unclean shutdown
    13/10/12 8:39:33.611 AM apsd[551]: CGSLookupServerRootPort: Failed to look up the port for "com.apple.windowserver.active" (1102)
    13/10/12 8:39:33.613 AM coreservicesd[27]: FindBestLSSession(), no match for inSessionID 0xfffffffffffffffc auditTokenInfo( uid=0 euid=0 auSessionID=100000 create=false
    13/10/12 8:39:33.615 AM mds[532]: (Normal) FMW: FMW 0 0
    13/10/12 8:39:33.619 AM WindowServer[567]: Server is starting up
    13/10/12 8:39:33.624 AM WindowServer[567]: Session 256 retained (2 references)
    13/10/12 8:39:33.624 AM WindowServer[567]: Session 256 released (1 references)
    13/10/12 8:39:33.635 AM WindowServer[567]: Session 256 retained (2 references)
    13/10/12 8:39:33.636 AM WindowServer[567]: init_page_flip: page flip mode is on
    13/10/12 8:39:33.000 AM kernel[0]: en0: 802.11d country code set to 'US'.
    13/10/12 8:39:33.000 AM kernel[0]: en0: Supported channels 1 2 3 4 5 6 7 8 9 10 11 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140 149 153 157 161 165
    13/10/12 8:39:33.898 AM fseventsd[144]: Logging disabled completely for device:1: /Volumes/Recovery HD
    13/10/12 8:39:34.000 AM kernel[0]: nspace-handler-set-snapshot-time: 1350110375
    13/10/12 8:39:34.000 AM kernel[0]: MacAuthEvent en0   Auth result for: 68:7f:74:a1:24:96  MAC AUTH succeeded
    13/10/12 8:39:34.831 AM WindowServer[567]: mux_initialize: Mode is dynamic
    13/10/12 8:39:34.847 AM WindowServer[567]: GLCompositor enabled for tile size [256 x 256]
    13/10/12 8:39:34.847 AM WindowServer[567]: CGXGLInitMipMap: mip map mode is on
    13/10/12 8:39:34.933 AM WindowServer[567]: WSMachineUsesNewStyleMirroring: true
    13/10/12 8:39:34.933 AM WindowServer[567]: Display 0x042803c0: GL mask 0x11; bounds (0, 0)[840 x 525], 54 modes available
    Main, Active, on-line, enabled, built-in, boot, Vendor 610, Model a00f, S/N 0, Unit 0, Rotation 0
    UUID 0x000006100000a00f00000000042803c0
    13/10/12 8:39:34.933 AM WindowServer[567]: Display 0x003f003f: GL mask 0x8; bounds (0, 0)[0 x 0], 1 modes available
    off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 3, Rotation 0
    UUID 0xffffffffffffffffffffffff003f003f
    13/10/12 8:39:34.933 AM WindowServer[567]: Display 0x003f003e: GL mask 0x4; bounds (0, 0)[0 x 0], 1 modes available
    off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0
    UUID 0xffffffffffffffffffffffff003f003e
    13/10/12 8:39:34.933 AM WindowServer[567]: Display 0x003f003d: GL mask 0x2; bounds (0, 0)[0 x 0], 1 modes available
    off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0
    UUID 0xffffffffffffffffffffffff003f003d
    13/10/12 8:39:34.934 AM WindowServer[567]: Created shield window 0x5 for display 0x042803c0
    13/10/12 8:39:34.934 AM WindowServer[567]: Created shield window 0x6 for display 0x003f003f
    13/10/12 8:39:34.934 AM WindowServer[567]: Created shield window 0x7 for display 0x003f003e
    13/10/12 8:39:34.934 AM WindowServer[567]: Created shield window 0x8 for display 0x003f003d
    13/10/12 8:39:34.936 AM WindowServer[567]: Display 0x042803c0: GL mask 0x11; bounds (0, 0)[840 x 525], 54 modes available
    Main, Active, on-line, enabled, built-in, boot, Vendor 610, Model a00f, S/N 0, Unit 0, Rotation 0
    UUID 0x000006100000a00f00000000042803c0
    13/10/12 8:39:34.936 AM WindowServer[567]: Display 0x003f003f: GL mask 0x8; bounds (1864, 0)[1 x 1], 1 modes available
    off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 3, Rotation 0
    UUID 0xffffffffffffffffffffffff003f003f
    13/10/12 8:39:34.936 AM WindowServer[567]: Display 0x003f003e: GL mask 0x4; bounds (1865, 0)[1 x 1], 1 modes available
    off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 2, Rotation 0
    UUID 0xffffffffffffffffffffffff003f003e
    13/10/12 8:39:34.936 AM WindowServer[567]: Display 0x003f003d: GL mask 0x2; bounds (1866, 0)[1 x 1], 1 modes available
    off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0
    UUID 0xffffffffffffffffffffffff003f003d
    13/10/12 8:39:34.936 AM WindowServer[567]: CGXPerformInitialDisplayConfiguration
    13/10/12 8:39:34.936 AM WindowServer[567]:   Display 0x042803c0: MappedDisplay Unit 0; Alias(0, 0x11); Vendor 0x610 Model 0xa00f S/N 0 Dimensions 13.03 x 8.15; online enabled built-in, Bounds (0,0)[840 x 525], Rotation 0, Resolution 2
    13/10/12 8:39:34.936 AM WindowServer[567]:   Display 0x003f003f: MappedDisplay Unit 3; Vendor 0xffffffff Model 0xffffffff S/N -1 Dimensions 0.00 x 0.00; offline enabled, Bounds (1864,0)[1 x 1], Rotation 0, Resolution 1
    13/10/12 8:39:34.936 AM WindowServer[567]:   Display 0x003f003e: MappedDisplay Unit 2; Vendor 0xffffffff Model 0xffffffff S/N -1 Dimensions 0.00 x 0.00; offline enabled, Bounds (1865,0)[1 x 1], Rotation 0, Resolution 1
    13/10/12 8:39:34.936 AM WindowServer[567]:   Display 0x003f003d: MappedDisplay Unit 1; Vendor 0xffffffff Model 0xffffffff S/N -1 Dimensions 0.00 x 0.00; offline enabled, Bounds (1866,0)[1 x 1], Rotation 0, Resolution 1
    13/10/12 8:39:34.936 AM WindowServer[567]: CGXMuxBoot: Boot normal
    13/10/12 8:39:34.998 AM WindowServer[567]: GLCompositor: GL renderer id 0x01022647, GL mask 0x0000000f, accelerator 0x00004733, unit 0, caps QEX|QGL|MIPMAP, vram 1024 MB
    13/10/12 8:39:35.001 AM WindowServer[567]: GLCompositor: GL renderer id 0x01022647, GL mask 0x0000000f, texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT
    13/10/12 8:39:35.001 AM WindowServer[567]: GLCompositor: GL renderer id 0x01024400, GL mask 0x00000010, accelerator 0x00004d23, unit 4, caps QEX|QGL|MIPMAP, vram 580 MB
    13/10/12 8:39:35.003 AM WindowServer[567]: GLCompositor: GL renderer id 0x01024400, GL mask 0x00000010, texture units 8, texture max 16384, viewport max {16384, 16384}, extensions FPRG|NPOT|GLSL|FLOAT
    13/10/12 8:39:35.006 AM loginwindow[535]: **DMPROXY** Found `/System/Library/CoreServices/DMProxy'.
    13/10/12 8:39:35.014 AM hidd[540]: void __IOHIDLoadBundles(): Loaded 0 HID plugins
    13/10/12 8:39:35.050 AM WindowServer[567]: Unable to open IOHIDSystem (e00002bd)
    13/10/12 8:39:35.092 AM WindowServer[567]: Created shield window 0x9 for display 0x042803c0
    13/10/12 8:39:35.092 AM WindowServer[567]: Display 0x042803c0: MappedDisplay Unit 0; ColorProfile { 2, "Color LCD"}; TransferFormula (1.000000, 1.000000, 1.000000)
    13/10/12 8:39:35.108 AM launchctl[585]: com.apple.findmymacmessenger: Already loaded
    13/10/12 8:39:35.124 AM com.apple.SecurityServer[15]: Session 100005 created
    13/10/12 8:39:35.146 AM hidd[540]: CGSShutdownServerConnections: Detaching application from window server
    13/10/12 8:39:35.146 AM hidd[540]: CGSDisplayServerShutdown: Detaching display subsystem from window server
    13/10/12 8:39:35.163 AM loginwindow[535]: Login Window Started Security Agent
    13/10/12 8:39:35.223 AM SecurityAgent[594]: This is the first run
    13/10/12 8:39:35.223 AM SecurityAgent[594]: MacBuddy was run = 0
    13/10/12 8:39:35.249 AM WindowServer[567]: MPAccessSurfaceForDisplayDevice: Set up page flip mode on display 0x042803c0 device: 0x10158a320  isBackBuffered: 1 numComp: 3 numDisp: 3
    13/10/12 8:39:35.281 AM coreaudiod[592]: 2012-10-13 08:39:35.280987 AM [AirPlay] Started browsing for _airplay._tcp.
    13/10/12 8:39:35.281 AM coreaudiod[592]: 2012-10-13 08:39:35.281405 AM [AirPlay] Started browsing for _raop._tcp.
    13/10/12 8:39:35.000 AM kernel[0]: virtual bool IOHIDEventSystemUserClient::initWithTask(task_t, void *, UInt32): Client task not privileged to open IOHIDSystem for mapping memory (e00002c1)
    13/10/12 8:39:35.965 AM UserEventAgent[587]: cannot find useragent 1102
    13/10/12 8:39:36.935 AM WindowServer[567]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.
    13/10/12 8:39:36.955 AM WindowServer[567]: Display 0x042803c0: MappedDisplay Unit 0; ColorProfile { 2, "Color LCD"}; TransferFormula (1.000000, 1.000000, 1.000000)
    13/10/12 8:39:36.965 AM WindowServer[567]: Display 0x042803c0: MappedDisplay Unit 0; ColorProfile { 2, "Color LCD"}; TransferFormula (1.000000, 1.000000, 1.000000)
    13/10/12 8:39:37.000 AM kernel[0]: directed SSID scan fail
    13/10/12 8:39:39.274 AM SecurityAgent[594]: User info context values set for w00fa
    13/10/12 8:39:39.000 AM kernel[0]: MacAuthEvent en0   Auth result for: 68:7f:74:a1:24:96  MAC AUTH succeeded
    13/10/12 8:39:39.432 AM SecurityAgent[594]: Login Window login proceeding
    13/10/12 8:39:39.618 AM loginwindow[535]: Login Window - Returned from Security Agent
    13/10/12 8:39:39.631 AM loginwindow[535]: ERROR | ScreensharingLoginNotification | Failed sending message to screen sharing GetScreensharingPort, err: 1102
    13/10/12 8:39:39.657 AM loginwindow[535]: USER_PROCESS: 535 console
    13/10/12 8:39:39.000 AM kernel[0]: wlEvent: en0 en0 Link UP virtIf = 0
    13/10/12 8:39:39.000 AM kernel[0]: AirPort: Link Up on en0
    13/10/12 8:39:39.000 AM kernel[0]: en0: BSSID changed to 68:7f:74:a1:24:96
    13/10/12 8:39:39.000 AM kernel[0]: en0::IO80211Interface::postMessage bssid changed
    13/10/12 8:39:39.706 AM com.apple.launchd.peruser.501[610]: (com.apple.gamed) Ignored this key: UserName
    13/10/12 8:39:39.706 AM com.apple.launchd.peruser.501[610]: (com.apple.gamed) Ignored this key: GroupName
    13/10/12 8:39:39.708 AM com.apple.launchd.peruser.501[610]: (com.apple.ReportCrash) Falling back to default Mach exception handler. Could not find: com.apple.ReportCrash.Self
    13/10/12 8:39:39.712 AM loginwindow[535]: Connection with distnoted server was invalidated
    13/10/12 8:39:39.717 AM distnoted[615]: # distnote server agent  absolute time: 15.385943220   civil time: Sat Oct 13 08:39:39 2012   pid: 615 uid: 501  root: no
    13/10/12 8:39:39.000 AM kernel[0]: AirPort: RSN handshake complete on en0
    13/10/12 8:39:39.967 AM WindowServer[567]: Received display connect changed for display 0x42803c0
    13/10/12 8:39:39.998 AM WindowServer[567]: MPAccessSurfaceForDisplayDevice: Set up page flip mode on display 0x042803c0 device: 0x10158a320  isBackBuffered: 1 numComp: 3 numDisp: 3
    Thanks!
    -w00f

  • Keep sleeping with external display

    I just got a brand new samsung syncMaster (730mw to be exact) and went right on to pug it into my 12 inch powerbook, with the help of my minidvi to DVI of course.
    I followed apple's "correct" procedure. Connecting the power cord, hook up external monitor, turn it on, connect external usb keyboard and mouse, pres any key to continue...
    Now the monitor works, eveything works fine, for 5 seconds. Then the computer goes back to sleep.
    The only way I've got it working is beeing able to restart the computer with in those few seconds. Then everything works fine. Until I have the need to put my computer to sleep that is.
    If I if wake it up now, then the monitor changes from primary display to an extension of my powerbook's display, and I end up having my powerbook with its screen on, the lid close, and my external monitor display nothing but an extension (wallpaper that is).
    This also happens if I turn the external monitor on and off.
    I've tried all those SleepLess programs, but they don't seem to work.
    Any sugestions I'll appreciate.

    Hey, I wonder what you mean by "You need to have the PowerBook plugged into the mains for an external display to work". I am currently jooking it up with a DVI cable and the minidvi-DVI.
    I also tried using both displays, but since mi external is widescreen, I cannot mirror it or else the external monitor comes "short" (not in widescreen format). I've also noticed by the resart method, if I then put it to sleep and wake the computer up, then the screen format is reset to mirroring, and again coming short.
    I cannot afford to be using both screens as I lack desk space, and I really need the bigger screen.
    If I can't get this to work properly I guess a mac mini is the way to go?
    Thanks for your help, I appreciate it.
    -rodrigo

  • Can't get Macbook Pro to sleep with external display connected

    I just got a brand new (to me) used uMBP (2.53ghz/9400/9600GT 512mb). I have a Dell Ultrasharp 2005fpw LCD display. The Dell has a cable connected to it with DVI on the monitor side and HDMI on the other end. I'm using a mini displayport to HDMI adapter.
    When I close the lid on the laptop, everything seems to sleep OK. But when I wake up in the morning, I see the screen saver running on the Dell, so I know the computer has been on all night. I have also tried putting the laptop into sleep before I close the lid with the same result.

    THe USB devices are much more likely to be the culprits than the monitor, tasslehawf.
    Try disconnecting the hub and the Logitech mouse dongle and se if the problem persists. If not try each of them individually. If this doesn't fix it try uninstalling the Logitech drivers. (I'd actually be more suspicious of the Logitech mouse than anything else, as it probably "polls" the computer from time to time to see if it is active, quite possibly waking it in the process, but the hub and the attached speaker should be regarded suspiciously for the moment, too).
    Cheers
    Rod

  • Closing MBP Without Sleep With External Display

    Greetings.
    I have just hooked up a Dell 23" flatscreen display to my Macbook Pro. Everything works great... connected it via the DVI cable and it worked immediately.
    I'd like to be able to turn on my MBP and use the large display exclusively, meaning I want to be able to close the MBP without it sleeping. I have put my Energy Saver preferences on "Never" for the display and computer itself, but those options do not work.
    What is the protocol for closing the MBP after startup so that I may use my display without the whole thing going to sleep?
    Oddly, I was able to "trick" the MBP into closing at one point; I shut the clamshell, it fell asleep along with the Dell 23", then I reopened it just slightly to where it would awake again. Then I used the display for a little while and shut the MBP clamshell again and the 23 still worked while the MBP was closed. Not sure how/why it worked, and I have not been able to duplicate it.
    The split screen option is neat, as far as like the MBP being on the left and the 23" being on the right, but I don't need it, and my desk is too small anyway.
    How can I achieve MBP sleep while it is still powering my big display?
    Thanks,
    C

    Ha. Welp, best $8 I ever spent.
    I SWWWEEEAAARRR I tried that earlier this afternoon; also I like totally swear I looked up and down the support site too. I knew it would be easy, just not that easy.
    Thanks!
    C

  • White screen after waking from sleep when external display is attache

    Waking from sleep mode to lock screen when a secondary monitor is connected with an HDMI cable presents a blank white screen with user icon but no other elements, including the box where one enters their password.  The remaining UI elements appear only after disconnecting the HDMI cable.
    Configuration:
    MacBook Pro (Retina, 15-inch, Mid 2014) with nVidia GPU

    Send Apple feedback. They won't answer, but at least will know there is a problem. If enough people send feedback, it may get the problem solved sooner.
    Feedback
    Mail/Provide Mail Feedback
    Or you can use your Apple ID to register with this site and go the Apple BugReporter. Supposedly you will get an answer if you submit feedback.
    Feedback via Apple Developer

  • How do I put an external display to sleep when I am using my MacBook Air for presentation?

    How do I put an external display to sleep when I am using my MacBook Air for presentation? I do not want to go to the projector just to turn it off and turn on again after a while? Is there a keyboard shortcut for that?

    I want to be able to sleep the external display and at the same time do things in the MacBook.( This feature is useful for me so that I can prepare some things and so that my audience will not see what I am about to show them.)
    Is there a feature for Mountain Lion?

  • External display resolution changes after returning from display sleep

    I often use an external display as a second screen with my Macbook Pro (OS X 10.8.2)  However, when I return to the computer after the display has gone to sleep, the external display resolution changes when the display reappears.  Then I have to go into System Preferences > Display and "Detect Displays" in order to return the external display to the proper resolution.
    Does anybody know of a way for me to avoid having to do this every time my display sleeps?
    Thank you,
    Adam

    I have the exact same problem.
    I found the key combination ⌘ alt F2 also restores the proper resolution on both displays, however it's still a bit annoying

  • How to wake up opened MacBook from sleep -x only external display running

    How to wake up opened MacBook from sleep - only external display running? I dont shut down my MacBook and I am using only external monitor. Lid closed it is not good idea, sometimes is MacBook and main MacBook display to warm. So I must six times per day open and close my MacBook. Any solutions?

    Sure, the added heat sink and dissipator will help. Although a gel pad has a lot of heat capacity, meaning it has the ability to absorb a lot of heat, eventually it will saturate with heat from the MB and reach a point of stasis. Then it gets rid of heat the same way the Mac does, namely radiation and conduction into other things around and in contact with it, including air. Of course the Mac has a fan if it needs it. The gel pad doesn't.
    If the gel pad is sitting on a metal surface, like a steel file cabinet or something like that, it helps to drain the heat away from the pad, and by extension, the Mac. The aluminum cookware worked like that. I had heat capacity of its own, but more importantly, it added to the surface area that was performing convection cooling. So, yes, both together give a better result.

  • Mac OS 10.4.3 Sleep, Powerbook G4, Airport, External Display Problems

    I am running Mac OS 10.4.3 on my G4 Powerbook, system spec as follows
    Machine Model: PowerBook5,6
    CPU Type: PowerPC G4 (1.2)
    Number Of CPUs: 1
    CPU Speed: 1.67 GHz
    L2 Cache (per CPU): 512 KB
    Memory: 1 GB
    Bus Speed: 167 MHz
    Boot ROM Version: 4.9.1f1
    Serial Number: XXXXXXXXXX
    Sudden Motion Sensor:
    State: Enabled
    Version: 1.0
    When the Powerbook is woken from sleep mode the airport crashes when using an external display. I have no idea why this is, but it seems from other threads, that the external display and airport are closely tied together, and I have also read that there are others who are experiencing some problems with the Airport. When this happens, I have to hard boot the machine as I can't forcequit or shut down the system from the menubar (this crashes too)
    I have the following installed for my airport
    2005-07-27 22:23:42 +1000: Installed "AirPort" (4.2
    2005-11-12 12:00:12 +1100: Installed "AirPort Update 2005-001" (1.0)
    Wireless Card Type: AirPort Extreme
    Wireless Card Locale: Worldwide
    Wireless Card Firmware Version: 404.2 (3.90.34.0.p16)
    I am using an Apple 23" Cinema HD Display with the Apple ADC-DVI converter(previous model)
    Can anyone help me with this problem?
    Thanks
    LucasK

    I don't think the DVD is damaged since it worked fine on my old G4 desktop.
    The reason I'm trying to reinstall OS 10.4 is because I have received the computer from a family member with all his files and data in it. I want to get rid of it all and start from scratch for my personal use - if possible. If not, I could settle for less.
    I want to explain few issues if that helps. I first tried installing Mac OS 10.3 to my Powerbook running Mac OS 10.4.3. I put OS 10.3 CD, started computer with C key held down, and all that came up was gray screen with 1 inch black line to the left of the Apple logo, and remained there - never making it to the blue screen. I shut of the computer, took the Mac OS 10.3 out of the Powerbook, restarted without the CD, and the computer was back to the desktop.
    Then I tried installing 10.4, which goes past the gray screen, and gets stuck in the blue screen. I ejected the 10.4 DVD, and computer was back to normal (to the desktop)
    It sounds like you inserted the wrong or a damaged DVD and neither the installation nor erasure took place. In that case, let's get started again on the right foot.
    Tell me why you want to erase your hard drive? Were you experiencing some technical issue, and if so what? Let's troubleshoot that situation with the least harmful method.

  • Not detecting external display after waking up MBP from sleep mode

    I am a recent owner of a MBP and enjoying it. However, one problem that I can't seem to find a solution to is the external display problem after sleep mode.
    When I first boot up the Mac and plug in my Dell external monitor via the mini adapter, there is no problem with detection or display. However, every time I put the MBP in sleep mode and then wake it up again, the external monitor does not "wake" up and my MBP only displays my normal screen on the Mac.
    I tried to 'Detect Displays' to no avail and the only solution is unplugging the mini connection and plugging it back into the MBP for the MBP to re-detect the external monitor.
    Although this is a quick fix in itself, I do not want to wear out the mini port by doing this every timeI come out of sleep mode. Any solutions so that the external monitor will detect the MBP waking up from sleep and display properly? Thanks!

    And same problem here.
    Using a MBP 2.66 i7 with a Dell 3008WFP that's connected to the MBP through DisplayPort. It works some of the time but once in a while (only been using the new MBP for a couple of days now) the monitor won't come out of sleep mode. Turning it off/on causes OS X to completely ignore the monitor. I was able to get this setup to work again by pressing 'Detect Displays' in the System Preferences pane but most of the times that doesn't help. The only sure way to get the monitor working again is by booting into Windows through Bootcamp, Windows is able to use the monitor, if I reboot after that OS X sees the monitor again.
    Also saw a magenta line/stripe on the left side of my monitor and the monitor sometimes makes a buzzing sound when connected to the MBP through DisplayPort. That's what you get by using bleeding edge tech I guess :\ Only alternative is buying the mini-DP to dual-DVI connector but paying $99 just to be able to use an external monitor is rather insane. Besides that lots of users are having problems with this adapter.

  • External Display doesn't wake from display sleep

    My display is set to sleep after an idle period (computer itself set to not sleep), when I return to the computer and wake the displays the external display most of the time does not "wake" or come back with picture. I need to disconnect the adapter and plug it in again.
    Anyone else experiencing this?

    Guys, please read THIS thread:
    http://discussions.apple.com/thread.jspa?threadID=1760586&tstart=0
    EVERYONE is experiencing this bug if you're using your new MacBook Pro with an external display. In the thread above, I detail how to fix it without having to unplug the DisplayPort adapter.
    The symptoms you're experiencing are:
    1.) Bizarre interference all over the external display when either a) waking your notebook from sleep, or b) turning screen on if the screen is set to turn off after x minutes.
    2.) External display not actually turning on at all after either a) waking your notebook from sleep, or b) turning screen on if the screen is set to turn off after x minutes.
    The fix is listed in the above thread. It's only a temporary workaround, and Apple REALLY needs to address this issue ASAP.

  • How to stop sleep/hibernation with external display & lid down

    What is the proper way to get my MBA to not sleep, hibernate, etc. when I have an external display attached and lid closed while watching a movie or webcast. In such a case I am not touching the mouse, trackpad, or keyboard.
    I have bluetooth keyboard and usb wireless mouse attached.
    I also disabled the sleep/poweroff options in the energy settings while watching.
    The MBA still would go to sleep or something after 10 or 15 minutes of no agitation.
    Also, the Monitor goes blank since their is not signal coming through to it.
    Was this just not a use case that was thought through: Watch video stream with external monitor and lid closed? Make sure the MBA knows this scenario invalidates the powersave options????? And yes, the power was plugged.
    Thanks

    Caffeine puts a little coffee cup icon at the top bar. Click to turn it off and on - it is on when the cup is dark, ie has coffee in it. However, this won't solve your problem - the MBA will still sleep with the lid closed. There are settings to allow use of an external monitor but what I did was download InsomniaX. This little free app keeps your computer from going to sleep when you close the lid. That way you can close the lid, walk down a hall or do something, then open the lid and keep working. Just don't forget it is on and leave the Mac too long or it will run out of battery.
    Insomnia isn't in the App store, had to download it at http://www.macupdate.com/app/mac/22211/insomniax

  • MBA not always recognizes external display after sleep

    Hi,
    I have a 2011 MBA and use it on a external display (Dell 2709w) with the lid open. The issue with this MBA is that after sleep it often (every second time I wake it up) doesn't show anything on my external monitor. In order that the external monitor works again I have to plug the DVI cord out and in or press recognize monitors under monitor settings.
    I also did a PMC and SMC reset but both did not help.
    I have also done a complete reinstall witch did not help as well.
    I also did a test with a MBA from a friend (exact same model) and his always works with the external display after sleep while mine only works every second time.
    Could this be a hardware defect? sound pretty strange to me, but who knows...

    I have managed to make the Apple Hardware test by just pressing "D" while restarting. The test, however, did not find any error - but this does not surprise me as I think it only tests the ram.

  • Internal/External displays blank when external connected while sleeping

    When I connect my external display to my MBP (late 2011) while it's sleeping, the MBP awakens but both the internal & external display are blank.
    The MBP is running ML and is connected to external display via DVI. No response to external Logitech keyboard or internal keyboard. Currently my only recourse is to ssh in from a co-located Vista machine & 'sudo reboot'.
    If MBP has recently been used  (say < 5 min or so), everything's fine -- external display fires up & external KBD/Mouse work.
    I'd be interested in any way to prevent this problem if I forget to open MBP for a moment before connecting Power/DVI/USB. Alternately, a command
    I could issue via SSH to reinitialize display would be great.
    Thanks. Kent

    Pleased ignore this thread - managed to double post somehow ....? Sorry
    Chris

Maybe you are looking for