[Bug 1158710] Re: Hardware buttons doesn't adjust monitor brightness
Same issue as stated by #6 , previously i was having dell studio 1558 in which also brightness has same bug, why can't anyone just work on it. If nobody is there, please guide me i will love to contribute. Thanks. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1158710 Title: Hardware buttons doesn't adjust monitor brightness To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1158710/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1158710] Re: Hardware buttons doesn't adjust monitor brightness
Had the same issue on a Lenovo B590. Partial fix worked, but the indicator is not shown at all. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1158710 Title: Hardware buttons doesn't adjust monitor brightness To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1158710/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1158710] Re: Hardware buttons doesn't adjust monitor brightness
This bug affects my Lenovo E530 laptop as well. When pressing the backlight up/down fn keys the backlight is set to the minimum and can't be changed. The partial fix from comment #2 works (also with a malfunctioning indicator, which only jumps between 2 positions). -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1158710 Title: Hardware buttons doesn't adjust monitor brightness To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1158710/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1158710] Re: Hardware buttons doesn't adjust monitor brightness
I have the same problem with my E530. Also, if I adjust the brightness through display settings, it does not remember them next time I boot. It makes a significant difference to the battery life, so it would be great to get it corrected :-) -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1158710 Title: Hardware buttons doesn't adjust monitor brightness To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1158710/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1158710] Re: Hardware buttons doesn't adjust monitor brightness
Partially solved adding acpi_backlight=vendor to /etc/default/grub: GRUB_CMDLINE_LINUX_DEFAULT=quiet splash acpi_backlight=vendor thanks to http://www.chimerarevo.com/ubuntu-tasti-fn-notebook-luminosita/ Only the indicator is still showing always the minimum value. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1158710 Title: Hardware buttons doesn't adjust monitor brightness To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1158710/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1158710] Re: Hardware buttons doesn't adjust monitor brightness
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: gnome-control-center (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1158710 Title: Hardware buttons doesn't adjust monitor brightness To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1158710/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1158710] Re: Hardware buttons doesn't adjust monitor brightness
I seem to have a similar issue on a Toshiba Portege R830, except neither the hardware shortcuts nor the Brighness adjuster in System Settings change the screen brightness. When using the hardware shortcuts and when adjusting through Brightness and Lock both slider bars register changes, but no change is seen. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1158710 Title: Hardware buttons doesn't adjust monitor brightness To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1158710/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
