HITACHI LE22S314A not getting 1080p resolution in 12.10

blind Pete 0123peter at gmail.com
Fri Nov 30 04:14:21 UTC 2012


Wilfredo Porta wrote:

> Hi, my friend just bought a Hitachi Led Monitor/TV LE22S314A [1] and he's
> using Ubuntu 12.10 and has an Nvidia GeForce 9400 GT
> 
> The Monitor/Tv is not getting the 1920x1080 resolution, sticks to
> 1024x768. We installed the nvidia drivers using these directions [2] and
> worked just fine with his old 17'' monitor.

Wild stab in the dark: there is a problem with the EDID and 
nVidia has gone over conservative about not using modes that it 
is not certain the moitor supports.  

> Can someone please help us getting the Full HD resolution on Ubuntu. It
> does work just fine in Windows.

Check that it really is working properly in Windows and what driver 
version number is.  Then I want to know if it is still working after 
you upgrade to the current version (in Windows).  

> Thanks.

Haven't done anything yet.  ;-)  

Read this, it might help.  

http://comments.gmane.org/gmane.linux.ubuntu.user/263160

-- 
blind Pete
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