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Re: [Bug 1233061] Re: 1002:9715 [Acer Aspire X3450] HDMI not working after update to linux image


Just replaced Ubuntu 13.04 with a fresh installation of  Ubuntu 13.10 - 
3.11.0-12 generic - and the problem is solved.

On 28/10/13 12:19, Christopher M. Penalver wrote:
> Charles Timms, ok. Switching gears a bit, could you please confirm this
> issue exists with the latest development release of Ubuntu? ISO images
> are available from http://cdimage.ubuntu.com/daily-live/current/ . If
> the issue remains, please just make a comment to this.

email: Timms.Charles@xxxxxxxxx
phone:    +27 (0)44 382 4992
cell:     +27 (0)72 230 8049
skype: "charlestimms"

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  1002:9715 [Acer Aspire X3450] HDMI not working after update to linux

Status in “linux” package in Ubuntu:

Bug description:
  Operating System: Ubuntu 13.04 64-bit
  Hardware: Acer Aspire x3450 AMD Athlon II X2 220 Processor x 2; Graphics Gallium 0.4 on AMD RS880; Monitor Samsung Syncmaster P2250.
  Problem/Bug: HDMI video output from pc to Samsung Syncmaster P2250 via HDMI/DVI adaptor cable no longer works after Ubuntu's Software Updater updated my system from linux-image to
  I get an initial purple screen, without the Ubuntu logo, then absolutely nothing.
  Had to revert to old style analogue connection to make my system useable.
  ApportVersion: 2.9.2-0ubuntu8.3
  Architecture: amd64
   /dev/snd/controlC1:  study      1937 F.... pulseaudio
   /dev/snd/controlC0:  study      1937 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  CurrentDmesg: [   20.247444] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
  DistroRelease: Ubuntu 13.04
  HibernationDevice: RESUME=UUID=607de3c9-c71d-4386-96d2-787bb2b0fa64
  InstallationDate: Installed on 2013-04-28 (154 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
   eth0      no wireless extensions.
   lo        no wireless extensions.
  MachineType: Acer Aspire X3450
  MarkForUpload: True
  Package: linux (not installed)
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-31-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.8.0-31.46-generic
   linux-restricted-modules-3.8.0-31-generic N/A
   linux-backports-modules-3.8.0-31-generic  N/A
   linux-firmware                            1.106
  Tags:  raring
  Uname: Linux 3.8.0-31-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo
  dmi.bios.date: 10/29/2011
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P01-A2
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Aspire X3450
  dmi.board.vendor: Acer
  dmi.chassis.type: 3
  dmi.chassis.vendor: Acer
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP01-A2:bd10/29/2011:svnAcer:pnAspireX3450:pvr:rvnAcer:rnAspireX3450:rvr:cvnAcer:ct3:cvr:
  dmi.product.name: Aspire X3450
  dmi.sys.vendor: Acer

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