My son (aged 2) got hold of my zaurus and either dropped it or forced the screen the wrong way - sudden lose of video.
I sent the unit of to Sharp hoping to get it repaired. They contacted me today to say that it would cost around 37,000 yen to get it repaired.
This is a bit steep for me as the unit is 2 years old, so I'm planning on getting the unit returned and want to sell it for parts. Sharp told me that the damage is "above the keyboard" and that they would need to replace the hinge. So AFAIK the screen works fine. Before I sent it off to Sharp, I was able to plug the unit into the USB cable and ssh to the Z to backup everything, so the unit itself works - you just cans see anything on the screen.
So if you want an old C760 for parts PM me or email me on ZaurusStuff {at} gmail {dot} com with an offer. If you think that 40,000 yen (plus shipping) is a good price for a refurbished C760 (it has a few scratches and general wear) then let me know and I'll get Sharp to repair it.
Stu