On Fri, 17 Aug 2012 16:51:12 +0200 maderios <mader...@gmail.com> said:

> On 08/17/2012 02:00 AM, Carsten Haitzler (The Rasterman) wrote:
> > if dpms is set as well, then blanking is irrelevant (it covers up client
> > windows with a big black window - done inside x itself). dpms turns the
> > video signal off. if you enable blanking NOW you also get dpms set to the
> > same timeout. thus your screen turns off. it SHOULD turn off - the same as
> > if before you set dpms timeouts to the same as blanking timeouts and had
> > both enabled.
> >
> > so back to my original mail - WHY do you want to blank the screen and NOT
> > have dpms?
> 
> Because I think turning video signal (lcd) off,  then on, then off, etc, 
> damages the CCFL backlight. That's why I prefer blanking screen. But may 
> be I'm wrong...

i think you're wrong. :)

> you don't save any power. your screen is always on - maybe outputting
> > almost nothing, but it's on. it's consuming power.
> 
> I know it but, anyway, my power inverter is consuming always same power 
> until my power pc is off.

you are a very rare case, but it doesn't hurt you. screens are intended to be
turned on and off - because thats what computers do 99.99% of the time. to save
power. :)

>   i don't get it. the gui
> > changed so you no longer can chnage it separately. this is the same thing
> > gnome and so on do - they don't give you a choice. it's dpms always if it's
> > enabled at all. i happen to agree that its overcomplicated and no point
> > having 5 different sliders and checkboxes when 1 will do.
> 
> Greetings
> -- 
> Maderios
> 


-- 
------------- Codito, ergo sum - "I code, therefore I am" --------------
The Rasterman (Carsten Haitzler)    ras...@rasterman.com


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