I have a spare n900 LCD you can have, if you want. Just paypal me postage if you want it quicker than the cheapest way to you. I had a similar problem, I'll try and dig out a photo. Drop damage. The video out worked, the splash screen was clean, but once booted the screen was garbled. Worse than yours. It was a 'kink' in the flat ribbon that attaches to the main board.