[Bug 992644] Re: [Samsung 700Z3A, Realtek ALC269VC, Headphone] sound extremely low on headphones on Samsung series 7 laptop
I can confirm it working under oneiric. Under precise, in alsamixer you can notice following: With headphones disconnected Speaker level is automatically set to 100: http://i.imgur.com/rFuPX.jpg When connecting headphones Speaker level is automatically set to 0 and muted. Headphone volume control is unavailable: http://i.imgur.com/npDXy.jpg Increasing volume of Speaker (while muted) increases volume in connected headphones (laptop speakers remain muted): http://i.imgur.com/uBIDT.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/992644 Title: [Samsung 700Z3A, Realtek ALC269VC, Headphone] sound extremely low on headphones on Samsung series 7 laptop To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/992644/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 902332] Re: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A
@tomasz Check the posts on http://jablonskis.org/tag/samsung/ blog -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/902332 Title: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/udev/+bug/902332/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 902332] Re: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A
@pitti do you have a link to the commit? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/902332 Title: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/udev/+bug/902332/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 902332] Re: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A
Shouldn't the codes be kbdillumup / kbdillumdown ? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/902332 Title: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/udev/+bug/902332/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 902332] Re: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A
In 11.10, the samsung-laptop module doesn't load, so controlling backlight won't work just by mapping keycodes. If you follow the guide from #7 comment you will have working kbd_backlight device in /sys/devices/platform/samsung/leds/samsung::kbd_backlight/brightness. However after you map kbdillumup / kbdillumdown keys, you still won't be able to control backlight. There's some conflict when pressing kbdillumup/down keys - keyboard input is broken after pressing. One thing I've noticed is that if you switch to terminal (ctrl+alt+f1) after pressing the key, then switch back to desktop, keyboard input is restored, the osd notification about keyboard backlight appears and sometimes even keyboard brightness level changes (+/- 1 step). If someone has an idea how to debug this situation (led device works properly, keys are mapped in udev), please let me know. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/902332 Title: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/udev/+bug/902332/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 902332] Re: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A
I can confirm this issue on 700Z5A, Ubuntu 11.10 3.0.0-14 kernel 700Z5A 700Z3A models use the same key codes: 0x97 - decrease backlight 0x96 - increase backlight -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/902332 Title: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/udev/+bug/902332/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 902332] Re: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A
People are able to use keyboard backlight keys on Samsung Series 9 laptops: http://jablonskis.org/2011/fedora-16-linux-on-samsung-series-9-np900x3a/ However I couldn't make it work on Series 7 although the keycodes are the same. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/902332 Title: Hotkeys for adjust the keyboard-backlight don't work on Samsung 700Z3A To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/udev/+bug/902332/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
