0
votes
0answers
61 views

Unable to control brightness, ASUS F551MA/Intel HD

I am unable to control my screen brightness on my new ASUS F551MA with only ubuntu 12.04 installed. It has Intel HD graphics. I can't control my brightness nor with FN+F5/F6 nor with ...
0
votes
1answer
55 views

I unchecked “dim the display”, but it's still diming

I have problem on my asus k55a running ubuntu 13.10. I have unchecked "Dim screen to save power" in Brightness & Lock, but the screen is still dimming after a while. This is very annoying when I'm ...
0
votes
2answers
926 views

Asus x550L problems with Ubuntu 13.10

Problems with audio. Headphones work, but without them sound is not working. Many FN keys aren't working. The brightness levels, play buttons, etc. The brightness, if I adjust it, then I restart ...
2
votes
3answers
1k views

Brightness problem after upgrade Ubuntu 13.10

I have upgrade to 13.10 recently. But, the brightness is working after I add this in version 13.04 before. After I upgrade to 13.10, this code is not working on ASUS Slimbook X401U #!/bin/sh -e # # ...
0
votes
0answers
346 views

Asus N56VB backlit keyboard

I recently bought an Asus N56VB, which is supposed to ship with a backlit keyboard. However, on startup and when it's dark there is backlit keyboard. When pressing the Fn+F3 or Fn+F4 button ...
0
votes
0answers
412 views

Unable to adjust backlight on Asus UL30vt neither with fn keys nor with xbacklight -set

I recently installed ubuntu 13.04 (kernel 3.8.0.y) on an older Asus UL30vt laptop. This is a switchable graphics (optimus) laptop with a intel onboard graphics card and an Nvidia Geforce G210M. I am ...
0
votes
0answers
746 views

Brightness and wirless keys don't work in ubuntu 13.04 on Asus Vivobook S400

Recently, I bought a new Asus Vivobook S400 because my netbook wasn't able to handle some simulations i need to run. The problem is the wireless and brightness function keys aren't working under ...
0
votes
0answers
147 views

Asus X52F laptop screen brightness

The screen brightness with Ubuntu 13.04 in my laptop Asus x52F seems really low in comparison to Windows 7/8, both in full brightness but in Ubuntu screen seems really low brightness with washed out ...
2
votes
0answers
1k views

Default Keyboard brightness is not working

I am running Ubuntu 13.04 64-bit on an Asus UX31A. To control the default screen and keyboard brightness after the start, I wrote this to the rc.local: echo 0 > ...
0
votes
1answer
7k views

Unable to adjust brightness in Ubuntu/Xubuntu/Lubuntu13.04

I've recently upgraded to Xubuntu 13.04 and noticed that I'm unable to use the brightness keys to adjust the brightness of my screen. I've tried just about everything this thread suggest and I'm still ...
0
votes
1answer
718 views

Ubuntu 13.04 Asus N56 keyboard brightness restarting

I'm using Ubuntu 13.04 on my Asus N56 notebook. Everything works perfect except keyboard brightness. Every time my notebook starts with the keyboard backlit set to the max value. I'd like to change it ...
0
votes
1answer
346 views

Asus Q400a fn keys not working

I am having problems enabling the screen brightness keys in Ubuntu 12.04 LTS. I was able to find a instructions to enable the function keys for the backlit keyboard but I can not find instructions for ...
1
vote
0answers
1k views

Asus eeePC - Screen Brightness Issue

I have ASUS 1015CX Netbook on which I have installed Ubuntu 12.04LTS. All seem to work fine however there is an issue with brightness settings; changing the brightness (both through settings and with ...
2
votes
0answers
319 views

ATI HD 6320 ASUS Brightness doesn't change

When i press Function + [F5 or F6] to increase or decrease the brightness, the adjustment display on top right pops out and the slider moves but the screen brightness remains the same. i've done ...
2
votes
1answer
588 views

Brightness keyboard buttons do not work on Asus 1225c

I have problem with my new netbook. I installed Ubuntu 12.10 and I can't use my brightness key's (Fn+F5/F6). When i use them OSD appears and indicates the increase or decrease of brightness but ...
2
votes
1answer
733 views

Asus N56vz brightness setting changes (dims) after reboot or waking

I normally have the brightness set to max or near max (at least 80%), but each time I reboot or wake from sleep, the display brightness resets to minimum. There are other similar questions here, but ...
1
vote
0answers
378 views

Asus ux42vs brightness control key Fn+5, Fn+6 does not work

I have installed on my notebook asus ux42vs ubuntu 12.10 All fn keys seems to work fine, but brightness keys does not work. I've tried to config it usiong this question Why are the screen brightness ...
1
vote
1answer
436 views

acpi_listen only detects every other backlight hotkey press

I am trying to get the LCD backlight brightness control to work properly on my new ASUS G75VW-DH72 laptop in Ubuntu 12.10. I got it to mostly work by following the instructions that I wrote here ...
0
votes
1answer
676 views

Has anyone discovered a fix for the Asus Zenbook screen problems?

The Ubuntu help wiki for the Asus Zenbook says that "waking from suspend does not work (screen stays black, with no way to turn it back on) and setting the brightness of the screen is not possible ...
4
votes
4answers
5k views

Why are the screen brightness keys on my ASUS N56VZ not working?

All the Fn + Key work except F5/F6 which control the screen brightness. How can I get them to work?
3
votes
3answers
5k views

Screen backlight control for Asus G55V

I've just installed Ubuntu 12.04 on an Asus G55V laptop and neither the laptop brightness control keys (FN+F5, FN+F6) nor the Brightness setting are able to control the backlight. Note that I've ...
1
vote
1answer
1k views

The brightness gets reset after unlocking

I'm getting this annoying behaviour (didn't occur on any of the previous releases), every time the display gets lock after typing the password the brightness is reset to 100%. But when I open the ...
1
vote
5answers
2k views

Asus K53S F5 F6 brightness keys not working

On my Asus K53S i7, the F5 and F6 keys, for brightness controls, don't work. In Ubuntu 11.10 and in 12.04 (by upgrading mode). I don't know if there is some relationship with the first problem, but ...
8
votes
6answers
3k views

Brightness setting not remembered on an Asus X54H

So I set the screen brightness using either the function keys or the brightness & lock app. After a reboot or plugging in A/C the brightness goes back to max. When I take A/C off brightness is ...
2
votes
1answer
2k views

Minimum Brightness Level too Bright/High on an Asus UL-50

the minimum brightness level is too bright for me. I did take a look at the following post: Decrease Backlight Below Minimum but the solution mentioned did not work for me. Before using ubuntu, I ...