Hi,
I have a MacBook Pro Retina (late 2013). My company purchased a Dell Ultrasharp U2415 for me. I unpacked it yesterday, plugged it in, used it for about 2 hours and then the video started blinking.
The blinks are the same as ones described in this Dell Support Forum post and seen in this youtube video. I've attached a video of my actual monitor blinking.
This morning I came in, plugged in only the external monitor (literally the only peripherial plugged in other than the power adapter), and started working. I got 5 minutes of solid video before the blinking started. I tried reseating the mini display cable at both the monitor and laptop end and now the display gives a "No DP Cable" error message.
I tried restarting the computer and using a different cable; neither attempt solved the problem. Is there a resolution to this issue?
Thanks.