The monitor may go blank, usually it can be awakened with a keyboard or mouse, but a few times will only be awakened by turning off and on the monitor? This event is rare.
Has not the same with other monitor.
M: Dell U2713HM - DisplayPort. PC home built: User video card processor Intel Core i7-4790K. Windows 7 Pro EN. MB: Asus Sabertooth Z97 Mark 1: DisplayPort.
Driver is updated.
Sincerely Comox
