This manual provides the operating instructions for 25N-S100, 25N-S180, 27N-S100, 27N-S180 models televisions, including important information, safety safeguards, supplied accessories, preparations before operation, antenna connections, quick reference control operation, EZ SETUP, demonstration mode, main menu, language, sleep timer, video adjust, audio select, multichannel TV sound, closed caption, parent control, V-CHIP block, view timer, energy save, setup, EZ Setup, channel setting, blue screen, personal preference, universal plus function, video and audio input jacks, audio output jacks, remote control operation, etc.