I have been experiencing a problem with my Macbook Pro (latest version) when connecting it to a dual monitor.
I usually click on the trackpad to wake the computer immediately after it has gone into sleep mode but ever since I have started using dual monitors the computer doesn't wake instantly.
I will see the outline of my mouse but the background remains black.
Here is what the console shows after the sleep-wake up
What have I tried:
To get around this problem I have just changed the sleep time on my computer but that is only a temporary solution.
I also contacted Apple support who suggested a PRAM reset but unfortunately that didn't work either.
Interestingly my roommate has the same problem with his Mac (both are on 10.9.3) so I am wondering if this might be an issue with Apple's dual monitor support and not a hardware issue.