I accidentally dropped my 86 today. I knocked it off of my desk at school. When I picked it up the first 9 columns of pixes had disapppeared. I havn't noticed any other side affects yet, except that I can't see what I am typeing part of the time. if anyone knows how to fix this please respond. My warranty on it has ran out, so I can't send it back to TI, unless I pay them for the service on it.