I've been using a DL-195 w/a 1920x1080 monitor for a while now - then last week right before I was done with a big project the display went blank and stayed that way.
If I power-cycle the monitor, it shows the normal desktop for a few moments and then goes blank again, and stays that way.
In both circumstances the monitor doesn't go to sleep.
So far I've:
- re-installed the DL software,
- moved the adapter from its prior USB 2.0 connection on the computer to a 3.0 powered USB strip
- Replaced the DVI cable with different one
all to no avail, so I'm looking for suggestions.