Hey @mayer...it's @refectio, not @ minho. There actually is an @ minho but it ain't me ;>)
Let's see...a 3000 pound animal put all of its weight on a flat slab of glass...what could go wrong? The cameras are pretty much self-contained. Any image stabilisation or whatnot is all built-in. Sure the CPU controls the thing but all of the mechanics are inside the camera.
The safe bet is to replace the cameras but they are crazy expensive!