After doing a little research, I found the following info:
If you have the 14.1" screen, it looks like it uses a 14.1 Hitachi LCD TX36D81VC1CAB 135219-001 or TX36D85VC1CAA (essentially the same). I've seen them online for 395 USD.
I did a search on eBay and found the following Hitachi 14.1 Displays. They are similar to yours and may work. For the potential cost, it may be worth a try...
eBay Hitachi Listings