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Old 03-01-10, 01:20 PM   #45
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Join Date: Feb 2010
Posts: 28
Default Re: Linux backlight driver

I installed this on my Lenovo Thinkpad W510, it has a Quadro 880M (0x0a3c)

The "initial" value that was in brightness was over 323000 (can't remember exactly what it was, but it was 6 digits for sure)

Setting it to '50' has the backlight almost completely off - the screen is BARELY visible. Setting it to the maximum (127) is brighter, but still so dim it is barely visible at all.

I can successfully change brightness levels with this module, but only in the very lowest levels of brightness.

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