LCD

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Revision as of 16:21, 17 January 2011 by Varg (talk | contribs) (Created page with 'you can adjust the LCD backlight in the console: === Turn on/off backlight === <pre><nowiki> cd /sys/class/display/lcd.0/ echo 0 > state # turn off echo 1 > state # turn on </no…')
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you can adjust the LCD backlight in the console:

Turn on/off backlight

cd /sys/class/display/lcd.0/
echo 0 > state # turn off
echo 1 > state # turn on

Adjust brightness

cd /sys/class/display/lcd.0/
echo 10 > brightness
echo 20 > brightness