** Description changed: - I am using open-source drivers for my ati card. If I connect an external - monitor to my laptop (acer aspire 8942g) it connects and I can see a - clear imagine, but if I try to turn off my laptops display via gnome- - display-properties the external monitor continues working, but my - laptops display starts to show my sequently changing colors on the full - screen like on a display test. Sometimes I start my laptop and and the - laptop display shows normal sometimes the resolution is low and - sometimes it again shows these colors (always with my external monitor - connected). I had ati proprietary drivers installed once and everything - worked fine and I could turn my laptops display off, but not on the open - source drivers. Also turning my laptops monitor with Fn+F6 does work, - but after I press any key on the keyboard it turns on again. + [Problem] + When LVDS disabled via gnome-display-properties or xrandr, instead of turning off it displays sequentially changing colors on the full screen like on a display test. + + [Original Report] + I am using open-source drivers for my ati card. If I connect an external monitor to my laptop (acer aspire 8942g) it connects and I can see a clear imagine, but if I try to turn off my laptops display via gnome-display-properties the external monitor continues working, but my laptops display starts to show me sequentially changing colors on the full screen like on a display test. Sometimes I start my laptop and and the laptop display shows normal sometimes the resolution is low and sometimes it again shows these colors (always with my external monitor connected). I had ati proprietary drivers installed once and everything worked fine and I could turn my laptops display off, but not on the open source drivers. Also turning my laptops monitor with Fn+F6 does work, but after I press any key on the keyboard it turns on again. If I type this command: xrandr --output LVDS --off the same thing happens like using gnome-display-properties, which means different colours (test screen like). - ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: xorg 1:7.5+6ubuntu3 ProcVersionSignature: Ubuntu 2.6.35-28.50-generic 2.6.35.11 Uname: Linux 2.6.35-28-generic x86_64 Architecture: amd64 DRM.card0.DP.1: status: disconnected enabled: disabled dpms: On modes: edid-base64: DRM.card0.HDMI.A.1: status: disconnected enabled: disabled dpms: On modes: edid-base64: DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1680x1050 1400x1050 1280x1024 1440x900 1280x960 1280x854 1280x800 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480 edid-base64: AP///////wANrwcYAAAAAAITAQOAKRd4CuYFn1xWmyoWUFQAAAABAQEBAQEBAQEBAQEBAQEBKTaAoHA4H0AwIDUAmOYQAAAYAAAA/gBOMTg0SDYtTDAyCiAgAAAA/gBDTU8KICAgICAgICAgAAAA/gBOMTg0SDYtTDAyCiAgADU= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: On modes: edid-base64: Date: Mon Nov 7 10:29:42 2011 DkmsStatus: InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) MachineType: Acer Aspire 8942G ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-28-generic root=UUID=88CCAAB2CCAA99C8 loop=/ubuntu/disks/root.disk ro quiet splash ProcEnviron: LANGUAGE=ru:ru_RU:en_US:en LANG=ru_RU.utf8 SHELL=/bin/bash SourcePackage: xorg dmi.bios.date: 05/21/2010 dmi.bios.vendor: Phoenix dmi.bios.version: V1.3212 dmi.board.name: SM82-CP dmi.board.vendor: Acer dmi.board.version: Not Applicable dmi.chassis.type: 10 dmi.chassis.vendor: Acer dmi.chassis.version: N/A dmi.modalias: dmi:bvnPhoenix:bvrV1.3212:bd05/21/2010:svnAcer:pnAspire8942G:pvrNotApplicable:rvnAcer:rnSM82-CP:rvrNotApplicable:cvnAcer:ct10:cvrN/A: dmi.product.name: Aspire 8942G dmi.product.version: Not Applicable dmi.sys.vendor: Acer glxinfo: Error: [Errno 2] Нет такого файла или каталога system: distro: Ubuntu codename: maverick architecture: x86_64 kernel: 2.6.35-28-generic
** Summary changed: - External monitor won't turn off laptop display + Disabling LVDS results in sequentially changing color patterns on LVDS -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/887046 Title: Disabling LVDS results in sequentially changing color patterns on LVDS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/887046/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
