How to dim the screen probably depends on the laptop vendor and which
NVIDIA card you have as I'd imagine the register that controls the
backlight probably isn't always in the same place. Dells normally have
to use the smbios interface to get at such things but if sending the
monitor DPMS standby d
Now we just need someone else to confirm it, and to discover whether the
problem arises on other Nvidia chips.
** Changed in: xorg (Ubuntu)
Assignee: (unassigned) => Roberto Sarrionandia
Status: New => Incomplete
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backlight does not turn off on nv driver
https://bugs.launchpad.net/
1) nvidia geeforce 4200Go
2) exactly that is my problem (LCD power turns off, but backlight stay shining)
thanks
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backlight does not turn off on nv driver
https://bugs.launchpad.net/bugs/131894
You received this bug notification because you are a member of Ubuntu
Bugs, which is the bug contact
Thanks for reporting this bug and helping to make Ubuntu better.
Could you please confirm the following things
1) The graphics chipset you are using
2) That you have set the backlight to turn off, perhaps as a power
saving option, yet it stays on permanently
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backlight does not turn off on n
