Liquid crystal display apparatus having particular protruding portions and fixing grooves

A liquid crystal display apparatus comprising:

• a liquid crystal display module having at least one first protruding portion;
• a rear case for receiving said liquid crystal display module, said rear case having at least one first fixing portion for guiding and fixing said at least one first protruding portion;
• and
• a front case combined with said rear case, said front case having at least one second protruding portion for fixing said liquid crystal display module,
• wherein said liquid crystal display module comprises:
• a back light assembly for generating a light;
• a display unit for receiving the light to display an image;
• a mold frame for receiving said back light assembly and said display unit;
• and
• a top chassis for fixing said display unit and said back light assembly to said mold frame by combining with said mold frame, said top chassis having opposing first and second side walls wherein each of said first and second side walls of said top chassis comprises said at least one first protruding portion,
• wherein said rear case comprises third and fourth side walls corresponding to said first and second side walls of said top chassis, and each of said third and fourth side walls comprises said at least one first fixing portion, and
• wherein said at least one first fixing portion comprises at least one fixing groove extended from upper faces of said third and fourth side walls of said rear case toward a bottom face of said rear case.