i have also this issue in 10.04. additionally if i disable screensaver and disable shutting down monitor if idle for some time i still get a black screen after some minutes of idleing.
it seems some more powersaving options are totally ignored.
anyhow, i will try later some of this mentioned tests and workarrounds to see if how they influence the behaviour.
i have also this issue in 10.04. additionally if i disable screensaver and disable shutting down monitor if idle for some time i still get a black screen after some minutes of idleing.
it seems some more powersaving options are totally ignored.
anyhow, i will try later some of this mentioned tests and workarrounds to see if how they influence the behaviour.