Tag: ubuntu

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How to get 1280×1024 res on Philips 190S LCD monitor with Ubuntu 10.04 (Lucid)

Thanks to my pal Amet (9W2AZV), I manage to get my self a cheapish 19″ LCD monitor for one of my computers. The trouble is, Ubuntu is only able to give 1024×768 (or lower) resolution on this monitor, which is a shame because of its display size. The problem is related to Ubuntu failing to recognize the monitor capability and thus unable to assign appropriate values necessary to obtain the optimum monitor resolution.

Philips 190s monitor settings

After a couple of hours googling, I found several websites which list correct settings for Philips 190s.

What you need to do is to create (or edit) the “/etc/X11/xorg.conf” file as root and modifies the “Monitor” and “Screen” section details inside the xorg.conf files. Here is the example of my xorg.conf Philips 190S settings

After that, save the file and restart X server.

A word of caution: Changing xorg.conf is risky. I only tested this solution on my computer which runs on Ubuntu 10.04 (Lucid Lynx) and Ubuntu 9.10 (Karmic Koala) operating system. Be warned, your mileage may vary.

Reference:
1 – my xorg.conf for Philips 190S config

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CTRL-ALT-Bkspace isn’t working? How to restart X on Ubuntu Karmic and Lucid

Some of you may find that CTRL-ALT-Bkspace key-combo does not work anymore with Ubuntu latest releases, this issue has been addressed by Ubuntu 10.04 (Lucid Lynx) Release Notes which explains that the key-combo cause users to trigger it by accident.

How to restart X server?
To obtain the same effect, Ubuntu has decided to change the key-combo to RightAlt-PrintScr-K. But this time, the key must be pressed in the respective order.

How to enables the original Ctrl-ALT-Bkspace key-combo?
Ubuntu 10.04 (Lucid Lynx) Release Notes contains information on how to enables the original keycombo back in the operating system.

1 – Ubuntu (GNOME Desktop)

  • Select “System”->”Preferences”->”Keyboard”
  • Select the “Layouts” tab and click on the “Layout Options” button.
  • Select “Key sequence to kill the X server” and enable “Control + Alt + Backspace”.

1 – Kubuntu (KDE Desktop)

  • # Click on the Application launcher and select “System Settings”
  • #Click on “Regional & Language”.
  • # Select “Keyboard Layout”.
  • # Click on “Enable keyboard layouts” (in the Layout tab).
  • # Select the “Advanced” tab. Then select “Key sequence to kill the X server” and enable “Control + Alt + Backspace”.

Hope that will help you!

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Malaysian Ubuntu 10.04 (Lucid Lynx) Release Party

Great news! Ubuntu-my Loco team is organizing the Lucid Lynx release party in Petaling Jaya! Details as follows:

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Ubuntu 10.04 Lucid Lynx Release Party details:

  • Date: 22nd May 2010
  • Time: 8pm – 10pm
  • Venue: Fly Bar, B.G 20 8 Avenue, Jln Sg Jernih 8/1, Seksyen 8, 46050 Petaling Jaya, Selangor.
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Questions and Contributions
Any party who would like to contribute towards this community meeting may contact:

Khairul Aizat KAmarudzzaman
Position in Ubuntu-my : Ubuntu-my Team Leader
E-mail : fenris@ubuntu.com or mohdfenris@gmail.com