DL380 G5 - Vertical green/blue/teal (?) lines on monitor

Hi,

I have the very same problem on 2 of my DL380 G5. Both display the same vertical stripes on the monitor. I'm guessing the onboard GPUs are fried, any thoughts on that? Has anyone seen a similar issue?

They both are working well beside what is displayed on the monitor.

I'll try to find a graphic card I could try in them but still I find that odd that both have the exact some problem. 

-I already tried;

Different monitors

Different cables

All my other servers work OK with the cables and monitors I've tried.

I attached a picture of what is displayed on the monitor. The lines are somewhere between blue and green..

Thanks!