Nvidia FX3800 DP ouput flashing

Filmertography

Honorable
Apr 8, 2013
3
0
10,510
I have just installed a NVIDIA FX3800. When connected to one monitor via DVI - all OK. When I connect the 2nd monitor via DP, with DP-DVI inline converter) the DP output flashes onto the screen and off again - repeatedly. I have swapped over outputs to the screens and the fault transfers to the screen connected to the DP output. I have tried both DP outputs with the same results Any thoughts or ideas? Thanks