Issues Configuring Nvidia Surround with Prepar3d

[maxkreckel]

Greetings Everyone, 

I'm new to the forum so apologies in advance If i have posted in the wrong place. I am currently building a 737-800 Flight simulator in my basement. The setup includes 4 Samsung MU7000 series TVs in a 1X4 config. They are connected to two GeForce GTX 1080s. 

 

I am able to configure Nvidia surround with no apparent problems, however when I try to load a scenario in Prepar3d, I only get audio with no visual coming from any of the 4 TVs. I also get a message from Prepar3d saying "This Device (NVIDIA GeForce GTX 1080) stopped working for the following reason: DXGI_ERROR_DEVICE_HUNG" 

 

I use to run the setup with only two of the TVs in a 1X2 config, and I had no issues whatsoever. This problem has only happened after I installed the last two TVs.

 

I have researched countless hours about this error message and have come up with no solutions. Any and all help would be greatly appreciated!

 

Below are pictures of my setup.