Home
Categories
WIKI
Topic
User
LANGUAGE:
中文
English
调节屏幕亮度
Experiences and Insight
1484
views ·
8
replies ·
To
floor
Go
zhaojiexie
deepin
2014-10-11 15:47
Author
一直没有注意屏幕亮度调节的问题。貌似我联想B470里不管用快捷键还是控制中心都无法调节亮度啊!请问下该怎么解决?是驱动的问题,还是?
Reply
Like 0
Favorite
View the author
All Replies
cxbii
deepin
2014-10-11 19:33
#1
驱动问题
Reply
Like 0
View the author
zhoumelody
deepin
2014-10-11 22:58
#2
我的宏碁4752G同样问题,一直处于最亮状态,晚上真心眼疼
Reply
Like 0
View the author
brophy
deepin
2014-10-12 00:19
#3
驱动不能解决的,可以手动调节,700为亮度值,可以自己改
sudo su
echo 700 > /sys/class/backlight/intel_backlight/brightness
Reply
Like 0
View the author
sega97
deepin
2014-10-12 01:08
#4
我的机器亮度可以调节,但是必须重启后才能生效
Reply
Like 0
View the author
zhaojiexie
deepin
2014-10-12 03:44
#5
驱动问题
请问,deepin下是要怎么安装驱动啊?
Reply
Like 0
View the author
ArthurDeepin
deepin
2014-10-12 04:54
#6
[quote]驱动问题
请问,deepin下是要怎么安装驱动啊?
[/quote]
如果你的电脑屏幕显示画面正常,说明系统自带的开源驱动工作正常,只是对亮度调节支持不完善,这样就不推荐再装闭源驱动了,推荐试一下3楼的方法调节亮度,如果你想试一下闭源驱动,可以看看deepin的百科和显卡官网,可能和deepin的东西不是很兼容(no zuo no die,切记切记~)
Reply
Like 0
View the author
zhaojiexie
deepin
2014-10-12 09:25
#7
[quote][quote]驱动问题
请问,deepin下是要怎么安装驱动啊?
[/quote]
如果你的电脑屏幕显示画面正常,说明系统自带的开源驱动工作正常,只是对亮度调节支持不完善,这样就不推荐再装闭源驱动了,推荐试一下3楼的方法调节亮度,如果你想试一下闭源驱动,可以看看deepin的百科和显卡官网,可能和deepin的东西不是很兼容(no zuo no die,切记切记~)[/quote]
你好,我试过了,三楼的方法果然有效果,不过,重启后又是原来的数值了。
至于,显卡官网我就不试了,shui zuo shui die.
Reply
Like 0
View the author
cxbii
deepin
2014-10-13 18:30
#8
这个是驱动的问题,你安装闭源显卡驱动可能能解决
但是可能带来更多的问题
Reply
Like 0
View the author
Please
sign
in first
Featured Collection
Change
[Tutorial] deepin25 WSL Offline Installation Guide
UOS AI 2.8 Released! Three New Intelligent Agents & Major Evolution
Solid Q&A | deepin 25 Common Questions – The Immutable System Edition
New Thread
Popular Ranking
Change
login to bbs.deepin.org only works without ipv6
Deepin 25.2.0 Black Screen After Sleep
NVIDIA graphics driver are not working with enabled secure boot
OBS Flatpak with Treeland
Popular Events
More