Just paper? The Radius VidCard is missing? Is there a connector in the battery compartment cover with wires trailing down toward the paper? :?:

The "paper" looks suspiciously like an air dam covering something very interesting, the fan appears to be suckin' air out of the MoBo space and blowing it up toward the vents where it belongs, it's a feature, not a problem. More piccies from more angles?

If it's a VidCard or Accelerator clipped onto the CPU, you'll need to pry the chassis retaining clips (slides for a stock MoBo) apart to get it out for taking pics