screen error after update

[zunbeltz]

Hi,

I've upgrade today and I've an error in the screen "out of range". I've to
use a smaler resolution to can see the screen properly. I don't know what
log file to see. The screen is a LG Flatron l1510s

TIA

Zunbeltz

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Zunbeltz Izaola Azkona              (zunbeltz at wm dot lc dot ehu dot es)
Materia Kondentsatuaren Fisika Saila      |
Zientzia eta Teknologia Fakultatea        |   Telf:  34 946015326
Euskal Herriko Unibertsitatea             |
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48080 Bilbo (SPAIN)                       |
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