I'm not sure if this is related or not, but I've now noticed that if I log in and lock the computer the monitor will go to sleep. However, if I unlock it, browse the web for a minute and lock again, the monitor won't go to sleep until I log out and log back in to lock.
I'm not sure if this is related or not, but I've now noticed that if I log in and lock the computer the monitor will go to sleep. However, if I unlock it, browse the web for a minute and lock again, the monitor won't go to sleep until I log out and log back in to lock.