Worth trying. I've never found a display be the cause of this but I know folk that insist it's the display. I'd look at the host PC to see if it has updated display drivers since the number of times I've found them buggy in sleep mode is not funny.
Hello CNET users,
I've had this monitor for quite some time now, and it's been great. For the past few months, though, it hasn't been doing so well. Whenever I would leave my computer alone for an hour or so, it and the monitor would go into sleep mode. When I came back, sometimes the monitor would not turn back on. The computer would be back up and running, but the monitor would still be sleeping. This happened a little over 15 times last month. At that point, I was using an eMachines ET1331G-05w. I recently got a new computer- an HP Pavillion p7-1240- and this problem happens every time (well, it's happened all three times). I have to turn the computer off with the power button, and then turn it back on, which for some reason starts the monitor.
Thanks in advance,
Oh, and I might add that when the monitor isn't asleep, it does work with the computer.