Blank screen

[Şerban S.]

My question is:
How can I get rid of the "blank screen" App? Or what causes the screen go blank?
Is there any workaround?

I am testing the last resort solution: I disabled Display Power Management, although I would rather keep it, for the power down situations (they often occure, in fast pitches or for some seconds...).

I'll get back if this works, although, IT SHOULD...