Same here, VGN-C2Z, VGA compatible controller: nVidia Corporation G72M [GeForce Go 7400] (rev a1) Tested on Karmic, the nVidia display settings only controls contrast & brightness, NOT the brightness of the backlight. Also area where the SONY logo is very hot, suspecting the backlight is working on full blown.
-- [i965] Backlight dimming not working in Hardy or Intrepid because of wrong XRandR BACKLIGHT_CONTROL setting https://bugs.launchpad.net/bugs/176888 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs