Public bug reported:
I just got my new Zepto G14b laptop and are using an updated Karmic
install. The thing is that I'm unable to change the brightness of the
screen. It doesnt even change when I plug/un-plug the AC-adapter.
When I use the 'Fn'-keys for changing the brightness they seem to work
as the notifiaction works for it, but noting really changes on the
screen. Same thing with the brightness-applet for the Gnome-panel.
Earlier snippets from the syslog, which is included, says something
about the power-management. But it could also be about the earlier
problems I had with the battery power and such, which now is fixed, but
I still included it just in case.
Otherwise I cant seem to find anything about it in ither dmesg or
syslog. Except that it doesnt recongnize the keycodes when I press the
'Fn'-keys. But I figured, when they do work, that's not important.
Keep upp the awesome work, everyone!
ProblemType: Bug
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: daniel 2120 F.... pulseaudio
/dev/snd/controlC1: daniel 2120 F.... pulseaudio
CRDA: Error: [Errno 2] Filen eller katalogen finns inte
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xdb300000 irq 22'
Mixer name : 'Realtek ALC262'
Components : 'HDA:10ec0262,1a461405,00100302'
Controls : 28
Simple ctrls : 17
Card1.Amixer.info:
Card hw:1 'Camera'/'Vimicro Corp. Sirius USB2.0 Camera at usb-0000:00:1a.7-3,
high speed'
Mixer name : 'USB Mixer'
Components : 'USB0ac8:3343'
Controls : 2
Simple ctrls : 1
Date: Thu Oct 8 10:19:41 2009
DistroRelease: Ubuntu 9.10
MachineType: Zepto Znote
NonfreeKernelModules: nvidia
Package: linux-image-2.6.31-12-generic 2.6.31-12.40
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-12-generic
root=UUID=7d8f96ab-136c-40ed-ab94-e8d7b3d39c53 ro quiet splash
ProcEnviron:
LANG=sv_SE.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-12.40-generic
RelatedPackageVersions: linux-firmware 1.21
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
Uname: Linux 2.6.31-12-generic x86_64
dmi.bios.date: 08/05/2009
dmi.bios.version: G14A
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Zepto
dmi.board.vendor: Zepto
dmi.board.version: 0.46-EC0.38
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: Zepto
dmi.chassis.version: Zepto
dmi.modalias:
dmi:bvn:bvrG14A:bd08/05/2009:svnZepto:pnZnote:pvrG14A:rvnZepto:rnZepto:rvr0.46-EC0.38:cvnZepto:ct1:cvrZepto:
dmi.product.name: Znote
dmi.product.version: G14A
dmi.sys.vendor: Zepto
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug
--
Unable to change screen brightness on Zepto G14b Laptop.
https://bugs.launchpad.net/bugs/446121
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