probably faulty screen cable
(
(
but you can hope for a simple connection problem.
take it apart and look at it......
oh and a glimpse of hope. one of my friends had an Aero 8000, which didn't work 1 year ago. screen was all lines, not just the bottom 1/2.
now recently he found it again
(actually i made him remember..
), turned it on and voilá it worked!!! still working. he even sold it...
interesting...