I have a HP Pavilion Laptop that is having issues with the LCD. The problem is intermittent, and seems to be more frequent after the computer has been running for a while. Occasionally it appears like you are looking at the display through a screen door. Other times it has a yellow tint to the entire screen.

I have connected to an external display and that still looks fine even when the laptop does not.
I have even seen this odd display during POST, so I'm pretty sure it isn't OS related.
I have checked the connections inside and they are connected securely.

Is it safe to rule out the video card as suspect?
Or can a video card have an issue with one output and not another?
Can this be related to the LCD or Inverted?

Any help would be appreciated.

Sounds like the screen is on it's way out.