Which screen is scratched? Describe it in detail.
Outer protective screen, ~$150.
Lenticular lens, vertical lines on it, ~$300.

You will have to look up the full model number to determine if the
lenticular lens comes with the fresnel lens, in which case the cost
could be higher.

FYI there is no way to 'fix' a deep scratch even in the outer
protective screen. A light surface only scratch might be buffed out
with little distortion to the picture.

Jeff wrote:
I'm surprised it has last this long without getting scratched.

My six-year old son scratched our rear projection tv screen. I am
taking deep breaths. The scratch is about 3 and a half inches long in
the lower center of the screen. I cleaned it up a little with just a
damp cloth.

Can anybody help me out with any other suggestions?

Thanks,
-jeff