hai..im using acer aspire 4736 laptop.
im also having the same problem as you guys.
My diplay brightness is not functioning.
i hve a simple solution but working. It works like charm!
Here my solution and tutorial.
My solution is:
---------------
1. Install COmpiz (Advanced Desktop Effect Settings (ccsm) from Add/Remove..
2. After finished, go to System > Preferences > CompizConfig Settings Manager.
3. At Accessibility Column, tick the Opacity, Brightness And Saturation and click at the word.
4. There are Opacity| Brightness | Saturation tab. Choose the brightness tab.
5. You will see keyboard(increase),mouse(increase),keyboard(decrease),mouse(decrease) icon at the left. At the right of it, you will see Disable button.
11. Click at the disable button of keyboard(decrease) and tick the enable box.
12. Now, put your own combination. Lets say we want to make it as CTRL + left button. There are a choice:
Shift Super
Ctrl Alt
13. Click at the Grab key combination.
14. ccsm windows will pop up. Press ctrl + left button on your keyboard and press ok..
15. Now you have done for the Brightness decrease button.
------------
-Try it OUT-
------------
Now, go to the desktop and press CTRL + left button on your keyboard repeatedly and CTRL + right repeatedly.
It is working??
Note: this brightness working at all active windows.
try open up mozilla and press the CTRL + left button. Mozilla will get dimmer.
Try open up terminal and do the same things. The terminal will get dimmer to.
press CTRL + right to get it brighter.
Hope you will understand my simple tutorial. Please drop your comment and suggestion.
hai..im using acer aspire 4736 laptop.
im also having the same problem as you guys.
My diplay brightness is not functioning.
i hve a simple solution but working. It works like charm!
Here my solution and tutorial.
My solution is:
---------------
1. Install COmpiz (Advanced Desktop Effect Settings (ccsm) from Add/Remove..
2. After finished, go to System > Preferences > CompizConfig Settings Manager.
3. At Accessibility Column, tick the Opacity, Brightness And Saturation and click at the word.
4. There are Opacity| Brightness | Saturation tab. Choose the brightness tab.
5. You will see keyboard( increase) ,mouse( increase) ,keyboard( decrease) ,mouse( decrease) icon at the left. At the right of it, you will see Disable button.
------- ------- ------- ------- -------
-Brightness Increase-
-------
6. Click at the disable button of keyboard(increase) and tick the enable box.
7. Now, put your own combination. Lets say we want to make it as CTRL + right button. There are a choice:
Shift Super
Ctrl Alt
8. Click at the Grab key combination.
9. ccsm windows will pop up. Press ctrl + right button on your keyboard and press ok..
10. Now you have done for the Brightness increase button.
------- ------- ------- - ------- ------- -
-Brightness Decrease-
-------
11. Click at the disable button of keyboard(decrease) and tick the enable box.
12. Now, put your own combination. Lets say we want to make it as CTRL + left button. There are a choice:
Shift Super
Ctrl Alt
13. Click at the Grab key combination.
14. ccsm windows will pop up. Press ctrl + left button on your keyboard and press ok..
15. Now you have done for the Brightness decrease button.
------------
-Try it OUT-
------------
Now, go to the desktop and press CTRL + left button on your keyboard repeatedly and CTRL + right repeatedly.
It is working??
Note: this brightness working at all active windows.
try open up mozilla and press the CTRL + left button. Mozilla will get dimmer.
Try open up terminal and do the same things. The terminal will get dimmer to.
press CTRL + right to get it brighter.
Hope you will understand my simple tutorial. Please drop your comment and suggestion.
Happy playing!!!
:)