ubuntu-x-swat team mailing list archive

[Bryce Harrington <bryce@xxxxxxxxxxxxxxxxxxx>]

** Description changed:

  Binary package hint: xserver-xorg-video-ati
  
  After I upgrade Lucid from version Alpha to beta 1, I suddenly found the
  different colors(brightness) between my dual monitors, which attached to
  a dual-head video card of ATI Radeon HD 3650 and in an expanded screen
  configuration. The main monitor is so bright that I can not read text
  clearly when it with white background. I tried to adjust the monitor
  settings, but it made little improvement. Actually, I also have Windows
  7 installed in my computer, It works fine with there two monitors. I
  also tried Fedora 12 for testing this problem. Fedora12 was acting
  normal with the initial installation. After I upgrade it (update to
  xorg-driver-ati 6.13), the same problem  like I suffered in Lucid beta 1
  just appeared! So I think the problem is from the upstream, Xorg! I
  fired this bug because I am expecting a patch from Ubuntu before the
  Lucid release.
+ 
+ [lspci]
+ 00:00.0 Host bridge [0600]: Intel Corporation 82Q35 Express DRAM Controller [8086:29b0] (rev 02)
+ 	Subsystem: Lenovo Device [17aa:3037]
+ 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Mobility Radeon HD 3600 Series [1002:9598]
+ 	Subsystem: ASUSTeK Computer Inc. Device [1043:01da]

-- 
dual monitors with different brightness
https://bugs.launchpad.net/bugs/553757
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