求组 增加分辨率
Tofloor
poster avatar
152******14
deepin
2018-01-25 19:08
Author
ifang@ifang-PC:~$ xrandr
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1024 x 768, current 1024 x 768, maximum 1024 x 768
default connected 1024x768+0+0 0mm x 0mm
   1024x768       0.00*
ifang@ifang-PC:~$


  请问 是不是 笔记本没探索到新更换的屏幕?如何增加分辨率  1366 768  

Reply Favorite View the author
All Replies
avatar
jingle
deepin
2018-01-25 20:40
#1
你最大也支持 1024的 应该不行吧
Reply View the author
avatar
152******14
deepin
2018-01-25 21:12
#2
https://bbs.deepin.org/post/152362
你最大也支持 1024的 应该不行吧

笔记本屏幕是  1366 768    但是控制中心只有  1024 768  一种
Reply View the author
avatar
152******14
deepin
2018-01-25 21:13
#3
https://bbs.deepin.org/post/152362
笔记本屏幕是  1366 768    但是控制中心只有  1024 768  一种

win  上是1366 768
Reply View the author
avatar
152******14
deepin
2018-01-25 21:23
#4
不知道怎么鼓捣的,新屏除了分辨率问题 没别的问题了
Reply View the author
avatar
166******72
deepin
2018-01-26 03:09
#5
尝试终端执行
  1. xrandr -s 1366x768
Copy the Code
强制设置为1366×768px分辨率试试。。
如果发生错误,执行以下命令恢复设置
  1. xrandr -s 0
Copy the Code

Reply View the author
avatar
152******14
deepin
2018-01-26 03:42
#6
https://bbs.deepin.org/post/152362
尝试终端执行
强制设置为1366×768px分辨率试试。。
如果发生错误,执行以下命令恢复设置

Size 1366x768 not found in available modes
Reply View the author
avatar
152******14
deepin
2018-01-26 03:43
#7
https://bbs.deepin.org/post/152362
Size 1366x768 not found in available modes

ifang@ifang-PC:~$ sudo lshw -c video
[sudo] ifang 的密码:
  *-display UNCLAIMED      
       description: VGA compatible controller
       product: BeaverCreek [Radeon HD 6520G]
       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
       physical id: 1
       bus info: pci@0000:00:01.0
       version: 00
       width: 32 bits
       clock: 33MHz
       capabilities: pm pciexpress msi vga_controller bus_master cap_list
       configuration: latency=0
       resources: memory:b0000000-bfffffff ioport:f000(size=256) memory:feb00000-feb3ffff memory:c0000-dffff
  *-display UNCLAIMED
       description: VGA compatible controller
       product: Thames [Radeon HD 7500M/7600M Series]
       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
       physical id: 0
       bus info: pci@0000:01:00.0
       version: 00
       width: 64 bits
       clock: 33MHz
       capabilities: pm pciexpress msi vga_controller cap_list
       configuration: latency=0
       resources: memory:c0000000-cfffffff memory:fea20000-fea3ffff ioport:e000(size=256) memory:fea00000-fea1ffff
ifang@ifang-PC:~$
Reply View the author