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[Bug 548710] Re: External Monitor does not display when X is running

 

** Description changed:

  Binary package hint: xserver-xorg-video-ati
  
  Laptop Asus K42jr-a1 using an ATI Radeon HD 5470 card.  I have an
  ployview monitor plugged into the VGA port.
  
  When running windows there are no problems.
  
  When ubuntu is booting up and it's in text mode the information is
  displayed on both monitors.
  
  Once X starts the external monitor goes blank. I have tried various
  options in the display preferences such as different resolution, showing
  the same image on both or not etc and nothing works.
  
  Also there are no options to run the external monitor at a different
  resolution than the normal (small) screen.
  
  Description:	Ubuntu lucid (development branch)
  Release:	10.04
  
  ProblemType: Bug
  Architecture: amd64
  Date: Fri Mar 26 23:48:29 2010
  DistroRelease: Ubuntu 10.04
  DkmsStatus: Error: [Errno 2] No such file or directory
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100318)
  Lsusb:
   Bus 002 Device 002: ID 8087:0020  
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 064e:a116 Suyin Corp. 
   Bus 001 Device 002: ID 8087:0020  
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK Computer INC. K42Jr
  Package: xserver-xorg-video-ati 1:6.12.191-1ubuntu2
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-17-generic root=UUID=44ad3ece-a028-4115-bf6e-0a5115998041 ro quiet splash
  ProcEnviron:
   LANG=en_NZ.utf8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.32-17.26-generic 2.6.32.10+drm33.1
  SourcePackage: xserver-xorg-video-ati
  Uname: Linux 2.6.32-17-generic x86_64
  dmi.bios.date: 01/19/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 307
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: K42Jr
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: 0x00000000
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK Computer INC.
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr307:bd01/19/2010:svnASUSTeKComputerINC.:pnK42Jr:pvr1.0:rvnASUSTeKComputerINC.:rnK42Jr:rvr1.0:cvnASUSTeKComputerINC.:ct10:cvr1.0:
  dmi.product.name: K42Jr
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK Computer INC.
  glxinfo: Error: [Errno 2] No such file or directory
  system:
   distro:             Ubuntu
   codename:           lucid
   architecture:       x86_64
   kernel:             2.6.32-17-generic
+ 
+ [lspci]
+ 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Manhattan [Mobility Radeon HD 5000 Series] [1002:68e0]
+     	Subsystem: ASUSTeK Computer Inc. Device [1043:1bf2]

-- 
External Monitor does not display when X is running
https://bugs.launchpad.net/bugs/548710
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