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[Bug 586469] Re: monitor doesn't return from power save mode

 

** Description changed:

  Binary package hint: xorg
  
  After upgrading to 10.04 LTS my monitor (Samsung SyncMaster 225BW
  connected via DVI) doesn't return from power save state once it goes
  there. It seems not to get any signal from computer anymore regardless
  of keyboard or mouse activity. After restarting kdm it wakes and works
  until next time power save kicks in. So computer does not crash. Even
  video projector connected to VGA output at the same time seems to work
  all right.
  
  I'm using integrated graphics, Intel G35 chipset.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: xorg 1:7.5+5ubuntu1
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-22-generic i686
  Architecture: i386
  Date: Thu May 27 20:40:26 2010
  DkmsStatus: Error: [Errno 2] No such file or directory
  InstallationMedia: Kubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
  MachineType: System manufacturer P5E-V HDMI
  ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-22-generic root=UUID=1fb1ba91-8c55-4b1d-8ba7-33a14d865acb ro quiet splash
  ProcEnviron:
   LANGUAGE=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: xorg
  dmi.bios.date: 10/31/2007
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0204
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: P5E-V HDMI
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0204:bd10/31/2007:svnSystemmanufacturer:pnP5E-VHDMI:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5E-VHDMI:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: P5E-V HDMI
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer
  system:
   distro:             Ubuntu
   codename:           lucid
   architecture:       i686
   kernel:             2.6.32-22-generic
+ 
+ [lspci]
+ 00:02.0 VGA compatible controller [0300]: Intel Corporation 82G35 Express Integrated Graphics Controller [8086:2982] (rev 03)
+     	Subsystem: ASUSTeK Computer Inc. Device [1043:8276]

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https://bugs.launchpad.net/bugs/586469

Title:
  monitor doesn't return from power save mode


References