Monitor externo no seu notebook com Ubuntu

Publicado por Lucas de Pontes Junior em 08/08/2008

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Monitor externo no seu notebook com Ubuntu

Olá pessoal,

Para aqueles que não se contentam com a tela do seu note e querem adicionar uma tela LCD externa.

Como vi que são poucos artigos que falam a este respeito, resolvi pesquisar e juntar todas as informações para um melhor entendimento e satisfação de todos.

Abaixo as configurações que ficam em /etc/X11/xorg.conf.

Antes de sair alterando as configurações do seu xorg.conf, garanta um cópia do arquivo:

# cp /etc/X11/xorg.conf /etc/X11/xorg.conf_original

# vim /etc/X11/xorg.conf

# xorg.conf (X.Org X Window System server configuration file)
#
# This file was generated by dexconf, the Debian X Configuration tool, using
# values from the debconf database.
#
# Edit this file with caution, and see the xorg.conf manual page.
# (Type "man xorg.conf" at the shell prompt.)
#
# This file is automatically updated on xserver-xorg package upgrades *only*
# if it has not been modified since the last upgrade of the xserver-xorg
# package.
#
# If you have edited this file but would like it to be automatically updated
# again, run the following command:
# sudo dpkg-reconfigure -phigh xserver-xorg

Section "InputDevice"
   Identifier   "Generic Keyboard"
   Driver      "kbd"
   Option      "XkbRules"   "xorg"
   Option      "XkbModel"   "abnt2"
   Option      "XkbLayout"   "br"
EndSection

Section "InputDevice"
   Identifier   "Configured Mouse"
   Driver      "mouse"
   Option      "CorePointer"
EndSection

Section "InputDevice"
   Identifier   "Synaptics Touchpad"
   Driver      "synaptics"
   Option      "SendCoreEvents"   "true"
   Option      "Device"   "/dev/psaux"
   Option      "Protocol"   "auto-dev"
   Option      "HorizEdgeScroll"   "0"
EndSection

Section "Device"
   Identifier   "Configured Video Device"
   Boardname   "Intel 945"
   Busid      "PCI:0:2:0"
   Driver      "i810"
   Screen   1
   Vendorname   "Intel"
   Option      "MonitorLayout"   "CRT,LFP"
EndSection

Section "Monitor"
   Identifier   "Configured Monitor"
   Vendorname   "Generic LCD Display"
   Modelname   "LCD Panel 1280x800"
   Horizsync   31.5-50.0
   Vertrefresh   56.0 - 65.0

   modeline  "640x480@60" 25.2 640 656 752 800 480 490 492 525 -vsync -hsync
   modeline  "800x600@56" 36.0 800 824 896 1024 600 601 603 625 +hsync +vsync
   modeline  "800x600@60" 40.0 800 840 968 1056 600 601 605 628 +hsync +vsync
   modeline  "1024x768@60" 65.0 1024 1048 1184 1344 768 771 777 806 -vsync -hsync
   Gamma   1.0
EndSection

Section "Screen"
   Identifier   "Default Screen"
   Monitor      "Configured Monitor"
   Device      "Configured Video Device"
   Defaultdepth   24

   SubSection "Display"
      Depth   24
      Modes      "1024x768@60"   "800x600@60"   "800x600@56"   "640x480@60"
   EndSubSection

EndSection

Section "ServerLayout"
   Identifier   "Default Layout"
   screen 0 "screen2" 0 0
   screen 1 "Default Screen" rightof "screen2"
   Inputdevice   "Synaptics Touchpad"
EndSection

Section "Module"
   Load      "glx"
   Load      "GLcore"
   Load      "dri"
   Load      "v4l"
EndSection

Section "device" #
   Identifier   "device1"
   Boardname   "Intel 945"
   Busid      "PCI:0:2:0"
   Driver      "i810"
   Screen   0
   Vendorname   "Intel"
EndSection

Section "screen" #
   Identifier   "screen1"
   Device      "device1"
   Defaultdepth   24
   Monitor      "monitor1"

   SubSection "Display"
      Depth   24
      Virtual   640   480
      Modes      "640x480@60"
   EndSubSection

EndSection

Section "monitor" #
   Identifier   "monitor1"
   Vendorname   "Plug 'n' Play"
   Modelname   "Plug 'n' Play"
   modeline  "640x480@60" 25.2 640 656 752 800 480 490 492 525 -vsync -hsync
   Gamma   1.0
EndSection

Section "ServerFlags"
   Option      "Xinerama"   "true"
EndSection

Section "device" #
   Identifier   "device2"
   Boardname   "Intel 945"
   Busid      "PCI:0:2:0"
   Driver      "i810"
   Screen   0
   Vendorname   "Intel"
   Option      "MonitorLayout"   "CRT,LFP"
EndSection

Section "screen" #
   Identifier   "screen2"
   Device      "device2"
   Defaultdepth   24
   Monitor      "monitor2"

   SubSection "Display"
      Depth   24
      Virtual   1024   768
      Modes      "1024x768@60"   "800x600@60"   "800x600@56"   "640x480@60"
   EndSubSection
EndSection

Section "monitor" #
   Identifier   "monitor2"
   Vendorname   "Generic LCD Display"
   Modelname   "LCD Panel 1280x800"
   Horizsync   31.5-50.0
   Vertrefresh   56.0 - 65.0
   modeline  "640x480@60" 25.2 640 656 752 800 480 490 492 525 -vsync -hsync
   modeline  "800x600@56" 36.0 800 824 896 1024 600 601 603 625 +hsync +vsync
   modeline  "800x600@60" 40.0 800 840 968 1056 600 601 605 628 +hsync +vsync
   modeline  "1024x768@60" 65.0 1024 1048 1184 1344 768 771 777 806 -vsync -hsync
   Gamma   1.0
EndSection

Acesse o seu terminal e:

sudo apt-get update
$ sudo apt-get upgrade

Instale este pacote:

sudo apt-get install libxinerama1

Depois disso é só reiniciar o seu Linux e correr para o abraço!

VIVA O LINUX!!!!!!

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Comentários

[1] Comentário enviado por vitoleandro em 08/08/2008 - 11:06h

Otima dica cara Parabens pelo seu trabalho de pesquisa

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