Hi,
I've been having a lot of issues with the current monitors at my disposal.
They are:
Seiki SEUY04 39" 4K
Dell 3008
Dell P2815Q 4K
Here's the thing. I can't stand running the Dell 3008 in the summer because of how hot it gets so that's not even an option right now. I tried running the Dell and Seiki with a new DP > HDMI cable I just bought thinking the included one from the Dell was faulty but the iMac refuses to run it at anything higher than 1080p. I cannot for the life of me figure out why anything higher simply shows a black screen.
I have the i7/295R combo with 32GB of memory. Recently updated Yosemite to 10.10.3.
Even my 2014 runs the Seiki / Dell @ 4K fine with a little lag but the iMac just refuses to show anything on the screen.
Any success stories would be uplifting; at least I know the issue may be a fix or two away.
Thanks
I've been having a lot of issues with the current monitors at my disposal.
They are:
Seiki SEUY04 39" 4K
Dell 3008
Dell P2815Q 4K
Here's the thing. I can't stand running the Dell 3008 in the summer because of how hot it gets so that's not even an option right now. I tried running the Dell and Seiki with a new DP > HDMI cable I just bought thinking the included one from the Dell was faulty but the iMac refuses to run it at anything higher than 1080p. I cannot for the life of me figure out why anything higher simply shows a black screen.
I have the i7/295R combo with 32GB of memory. Recently updated Yosemite to 10.10.3.
Even my 2014 runs the Seiki / Dell @ 4K fine with a little lag but the iMac just refuses to show anything on the screen.
Any success stories would be uplifting; at least I know the issue may be a fix or two away.
Thanks