02-17-2010, 11:25 PM #1
mac laptop, projector resolution, detection problems
- Member Since
- Feb 17, 2010
I have a white mac laptop which I have attached to a projector with the DVI to VGA adapter. If the computer is turned off or if it goes to screen saver, it doesn't keep the resolution settings and I have to reset it, detecting the display and changing the resolution. My macbook pro did the same thing when I was presenting to a group. Sometimes this even happens in what seems a random fashion. I've used a PC on the same projector and that never happens! What is going on? Is there any way I can fix this problem? It happens on different projectors as well.
02-17-2010, 11:49 PM #2
- Member Since
- Jan 22, 2010
- Victoria, BC
- Mid-2012 MBP (16GB, 1TB HD), Monoprice 24-inch second monitor, iPhone 5s 32GB, iPad Air 2 64GB
Well, for a start, turn off display sleep and screensavers.
The reason this is happening is *likely* to be the DVI to VGA adapter. PCs tend to use VGA so you have VGA-VGA and there's less chance of a communication issue.
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