[Bug 575605] [NEW] Displayn detection fails in Lucid - laptop + Nvidia 7000

Arto Jääskeläinen arto.jaaskelainen at pp5.inet.fi
Wed May 5 07:22:37 UTC 2010


Public bug reported:

Acer 5520 series, model ICW50   laptop computer
nVidia C67 GeForce 7000M / nForce 610M (rev a2)
Build-in LCD panel native resolution 1280x800
Ubuntu 10.04 LTS
Kernel: 2.6.32-22-generic #33 amd_64

Description:
Lucid fails to detect correct display resolution 1280x800 and falls back to 1034x768 which is dizzy / ugly on that panel, fonts turn difficult to read.   Trying manually to raise resolution to 1280x800 using "xrandr": 

xrandr --newmode "1280x800"   83.50  1280 1352 1480 1680  800 803 809
831 -hsync +vsync

xrandr --addmode default 1280x800

xrandr -s 1280x800

Failed to change the screen configuration!

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New

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Displayn detection fails in Lucid - laptop + Nvidia 7000
https://bugs.launchpad.net/bugs/575605
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