All I want to do is play DVD, I played with the controller and no luck, batterys are good, everything seems to be ok, I've got it to work before, but have since disconneced the satilite box, I can't get the DVD back on...I think I'm supposed to press mode on the controller, but its not working, I used to be able to get a PDF manual for this TV, but this last time I went looking for a PDF all of a sudden everybody has there greedy hands out wanting to charge me (including Samsung - 28.00$) or somebody wants me to join there site...I'm sick of joing sites. Can somebody please help me...all I want is the DVD player to work for cryin' out loud. Thanks in advance, -Jeff