inputs.text: think twice buying - reading positive reviews ignoring one two stars complain sides seller products thought might not unlucky get one problehems bought set installed following manuals instructions one dvd players worked fine worked first 3 hours screen turned uneven light color stripes no images turned turned second day worked stopped working problehem repeated contacted seller via ehemails reporting problehems 5 days received product seller replied claiming installed self not professional installer not take responsibility asked thehem show rules written either warranty manual no response fact manual clearly written product easy use recommend user install thehemselves no place find sentence saying need help professional installer show seller receipt defective product fortunately kept much less 30 days got right return amazoncom