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Message #82559
[Bug 1315592] Re: Wrong monitor screen size detected. Shows Zoran Corp. 20" but monitor is a Coby 37"
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: xorg (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1315592
Title:
Wrong monitor screen size detected. Shows Zoran Corp. 20" but monitor
is a Coby 37"
Status in “xorg” package in Ubuntu:
Confirmed
Bug description:
I have a Coby 37" TV (model tftv3227) that I am using a a monitor via HDMI.
When I click on "displays" it shows up as a [Zoran Corporation 20" ] monitor
The fonts are extremely difficult to see regardless of the resolution
I select
I tried the following resolutions:
1920 x 1080 (16:9) - Worst of all of the selections
1360 x 768 (16:9) - almost looks like a 9 pin dot matrix printer. the curves of the fonts look like little squares. not smooth at all
1280 x 768 (16:10) - this one and the following are much easier to read but fonts still look boxy and the available desktop area is not nearly enough especially since I have a 37" screen .
1280 x 720 (16:9)
1024:768 (4:3)
800 x 600 (4:3)
My guess- and it is ONLY a guess because I don't know too much about
this area of expertise- is that Ubuntu is stretching a 20" resolution
accross my 37" screen so the fonts are not displaying with the proper
number of pixels.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xorg 1:7.7+1ubuntu8
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
NonfreeKernelModules: nvidia
.proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86_64 Kernel Module 331.38 Wed Jan 8 19:32:30 PST 2014
GCC version: gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1)
.tmp.unity.support.test.0:
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Fri May 2 23:02:01 2014
DistUpgraded: 2014-04-24 21:25:53,225 DEBUG enabling apt cron job
DistroCodename: trusty
DistroVariant: ubuntu
DkmsStatus:
bbswitch, 0.7, 3.13.0-24-generic, x86_64: installed
nvidia-331-updates, 331.38, 3.13.0-24-generic, x86_64: installed
ExtraDebuggingInterest: Yes
GraphicsCard:
NVIDIA Corporation GT218 [GeForce 8400 GS Rev. 3] [10de:10c3] (rev a2) (prog-if 00 [VGA controller])
Subsystem: Micro-Star International Co., Ltd. [MSI] Device [1462:2298]
InstallationDate: Installed on 2014-03-08 (56 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MachineType: MSI MS-7641
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=06f09743-100c-4dc7-9a29-257d01a3521b ro quiet splash
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to trusty on 2014-04-25 (8 days ago)
dmi.bios.date: 11/28/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V17.12
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: 760GM-P23(FX) (MS-7641)
dmi.board.vendor: MSI
dmi.board.version: 3.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.version: 3.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV17.12:bd11/28/2012:svnMSI:pnMS-7641:pvr3.0:rvnMSI:rn760GM-P23(FX)(MS-7641):rvr3.0:cvnMSI:ct3:cvr3.0:
dmi.product.name: MS-7641
dmi.product.version: 3.0
dmi.sys.vendor: MSI
version.compiz: compiz 1:0.9.11+14.04.20140409-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.52-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.0-4ubuntu5
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.0-4ubuntu5
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
xserver.bootTime: Fri May 2 22:58:24 2014
xserver.configfile: default
xserver.errors: open /dev/fb0: No such file or directory
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
xserver.version: 2:1.15.1-0ubuntu2
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