NVIDIA Pixel Clock Patcher

[rcarlos243]

Hi I have an Asus G751JT-CH71 and it has NVIDIA GTX 970M (non-optimus enabled) and an IPS Panel.

The panel is LP173WF4-SPD1 and AFAIK it is connected via 2 lanes of eDP.

I was able to put mobile g-sync hack into it and overclock the laptop LCD to 103Hz without frame skipping.

According to NVIDIA the pixel clock frequency is 238.0206Mhz.

If I try 104Hz or anything higher it would black screen freeze. I also tried CVT reduced blanking but it didn't made any difference.

Is the problem due to pixel clock limitation, cable, or something else?

http://imgur.com/a/1D1BW#0