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[Bug 630846] [NEW] External monitor detected wrong

 

Public bug reported:

Binary package hint: x11-xserver-utils

I have an external monitor (Samsung 2243SN, 1920 x 1080px, connected to
VGA1) but xrandr (and also the gnome-display-properties tool) tell me,
that the maximal resolution for the external monitor is 1360x786. That's
wrong.

$ xrandr
Screen 0: minimum 320 x 200, current 1440 x 900, maximum 8192 x 8192
VGA1 connected (normal left inverted right x axis y axis)
   1360x768       59.8
   1024x768       60.0
   800x600        60.3     56.2
   848x480        60.0
   640x480        59.9     59.9
LVDS1 connected 1440x900+0+0 (normal left inverted right x axis y axis) 261mm x 163mm
   1440x900       50.0*+
   1360x768       59.8     60.0
   1152x864       60.0
   1024x768       60.0
   800x600        60.3     56.2
   640x480        59.9
HDMI1 disconnected (normal left inverted right x axis y axis)
DP1 disconnected (normal left inverted right x axis y axis)
HDMI2 disconnected (normal left inverted right x axis y axis)
DP2 disconnected (normal left inverted right x axis y axis)
DP3 disconnected (normal left inverted right x axis y axis)

That's definitv wrong. The external monitor worked find with ubuntu
10.04

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: x11-xserver-utils 7.5+2ubuntu1
ProcVersionSignature: Ubuntu 2.6.35-19.28-generic-pae 2.6.35.3
Uname: Linux 2.6.35-19-generic-pae i686
Architecture: i386
DRM.card0.DisplayPort.1:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes:
 edid-base64:
DRM.card0.DisplayPort.2:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes:
 edid-base64:
DRM.card0.DisplayPort.3:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes:
 edid-base64:
DRM.card0.HDMI_Type_A.1:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes:
 edid-base64:
DRM.card0.HDMI_Type_A.2:
 status: disconnected
 enabled: disabled
 dpms: Off
 modes:
 edid-base64:
DRM.card0.LVDS.1:
 status: connected
 enabled: enabled
 dpms: On
 modes: 1440x900
 edid-base64: AP///////wAwrhRAAAAAABkTAQOAGhB46uWVk1ZPkCgoUFQAAAABAQEBAQEBAQEBAQEBAQEB8BygoFCEGjAYEDYABaMQAAAY8BygoFCEGjAYEDYABaMQAAAYAAAADwCVCjKVCjIZAQAwZABVAAAA/gBMVEQxMjFFUTNCCiAgAKM=
DRM.card0.VGA.1:
 status: connected
 enabled: enabled
 dpms: Off
 modes: 1024x768 800x600 800x600 848x480 640x480
 edid-base64:
Date: Sun Sep  5 15:17:48 2010
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427.1)
MachineType: LENOVO 746988G
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-19-generic-pae root=/dev/mapper/vg0-root ro quiet splash
ProcEnviron:
 LANG=de_DE.utf8
 SHELL=/bin/bash
SourcePackage: x11-xserver-utils
dmi.bios.date: 06/23/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6DET64WW (3.14 )
dmi.board.name: 746988G
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr6DET64WW(3.14):bd06/23/2010:svnLENOVO:pn746988G:pvrThinkPadX200s:rvnLENOVO:rn746988G:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 746988G
dmi.product.version: ThinkPad X200s
dmi.sys.vendor: LENOVO
system:
 distro:             Ubuntu
 codename:           maverick
 architecture:       i686
 kernel:             2.6.35-19-generic-pae

** Affects: x11-xserver-utils (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 maverick ubuntu-une

-- 
External monitor detected wrong
https://bugs.launchpad.net/bugs/630846
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