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[Bug 541579] Re: does not detect monitor on docking station

 

** Description changed:

  Binary package hint: xserver-xorg-video-intel
  
  The notebook sits in a docking station. An external monitor is connected
  with the docking station. Connecting the monitor via VGA works, but via
  DVI doesn't. When connected via DVI, the monitor is not detected.
  
  xrandr output, when monitor is connected with the VGA port of the docking station:
  Screen 0: minimum 320 x 200, current 2720 x 1024, maximum 8192 x 8192
  VGA1 connected 1280x1024+1440+0 (normal left inverted right x axis y axis) 359mm x 287mm
     1280x1024      60.0*+   75.0  
     1152x864       75.0  
     1024x768       85.0     75.1     60.0  
     832x624        74.6  
     800x600        85.1     75.0     60.3  
     640x480        85.0     75.0     60.0  
     720x400        70.1  
  LVDS1 connected 1440x900+0+0 (normal left inverted right x axis y axis) 303mm x 190mm
     1440x900       60.0*+   59.9     50.0  
     1360x768       59.8  
     1152x864      100.0     85.1     85.0     75.0     75.0     70.0     60.0  
     1024x768       85.0     75.0     70.1     60.0  
     832x624        74.6  
     800x600        85.1     72.2     75.0     60.3     56.2  
     640x480        85.0     72.8     75.0     59.9  
     720x400        85.0  
     640x400        85.1  
     640x350        85.1  
  DP1 disconnected (normal left inverted right x axis y axis)
  
  xrandr output, when changing the connection from VGA to DVI:
  Screen 0: minimum 320 x 200, current 2720 x 1024, maximum 8192 x 8192
  VGA1 disconnected (normal left inverted right x axis y axis)
  LVDS1 connected 1440x900+0+0 (normal left inverted right x axis y axis) 303mm x 190mm
     1440x900       60.0*+   59.9     50.0  
     1360x768       59.8  
     1152x864      100.0     85.1     85.0     75.0     75.0     70.0     60.0  
     1024x768       85.0     75.0     70.1     60.0  
     832x624        74.6  
     800x600        85.1     72.2     75.0     60.3     56.2  
     640x480        85.0     72.8     75.0     59.9  
     720x400        85.0  
     640x400        85.1  
     640x350        85.1  
  DP1 disconnected (normal left inverted right x axis y axis)
    1280x1024 (0x137)  108.0MHz
          h: width  1280 start 1328 end 1440 total 1688 skew    0 clock   64.0KHz
          v: height 1024 start 1025 end 1028 total 1066           clock   60.0Hz
  
  xrandr output after connected with DVI port of the docking station:
  Screen 0: minimum 320 x 200, current 1440 x 900, maximum 8192 x 8192
  VGA1 disconnected (normal left inverted right x axis y axis)
  LVDS1 connected 1440x900+0+0 (normal left inverted right x axis y axis) 303mm x 190mm
     1440x900       60.0*+   59.9     50.0  
     1360x768       59.8  
     1152x864      100.0     85.1     85.0     75.0     75.0     70.0     60.0  
     1024x768       85.0     75.0     70.1     60.0  
     832x624        74.6  
     800x600        85.1     72.2     75.0     60.3     56.2  
     640x480        85.0     72.8     75.0     59.9  
     720x400        85.0  
     640x400        85.1  
     640x350        85.1  
  DP1 disconnected (normal left inverted right x axis y axis)
  
  ProblemType: Bug
  Architecture: amd64
  Date: Thu Mar 18 23:41:33 2010
  DistroRelease: Ubuntu 10.04
  DkmsStatus: Error: [Errno 2] No such file or directory
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100317)
  MachineType: LENOVO 2767BH9
  Package: xserver-xorg-video-intel 2:2.9.1-1ubuntu13
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=8c94d25b-11a2-4944-9454-6ae06e8b0e29 ro quiet splash
  ProcEnviron:
   LANG=de_DE.utf8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
  SourcePackage: xserver-xorg-video-intel
  Uname: Linux 2.6.32-16-generic x86_64
  dmi.bios.date: 04/22/2009
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 7UET66WW (2.16 )
  dmi.board.name: 2767BH9
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr7UET66WW(2.16):bd04/22/2009:svnLENOVO:pn2767BH9:pvrThinkPadT400:rvnLENOVO:rn2767BH9:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2767BH9
  dmi.product.version: ThinkPad T400
  dmi.sys.vendor: LENOVO
  glxinfo: Error: [Errno 2] No such file or directory
  system:
   distro:             Ubuntu
   codename:           lucid
   architecture:       x86_64
   kernel:             2.6.32-16-generic
  xkbcomp:
   Error: command ['xkbcomp', ':0', '-w0', '-'] failed with exit code 1: Error:            Cannot open display ":0"
                     Exiting
+ 
+ [lspci]
+ 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07)
+     	Subsystem: Lenovo Device [17aa:2113]
+ 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Mobility Radeon HD 3400 Series [1002:95c4]
+     	Subsystem: Lenovo Device [17aa:210f]

-- 
does not detect monitor on docking station
https://bugs.launchpad.net/bugs/541579
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