Sony Vaio VGN-TZ195N Debian\Lenny 2.6.24 Kernel Suspend/ Resume Backlight Issues
Laptop: Sony Vaio VGN-TZ195N
Suspend works fine, however when I resume the backlight does not work. I can see a faint image on the screen, and with enough external light I am able to launch a console window and type xset dpms force on, with no luck any suggestions?
echo 7 > /sys/class/backlight/sony/brightness
Console terminal (ALT + F7) and type the above.
I can confirm this is a problem with my VAIO VGN-N220E runing Slackware 12.1 .
Ubuntu 8.04 No Problems
Mandriva Spring No Problems
Word to the wise Slack / Debian are not laptop friendly.
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