Patent ID: 8283550
Filing Date: 2012-10-09
Classification: G10H

Abstract:
1. A thin karaoke system integrated with a display device, the system comprising a speaker and a microphone, comprising: a front cover having an opening formed in a center thereof; a back cover bent backwards to form an inner space in combination with the front cover, the back cover having a plurality of heat radiation holes formed therein; a display panel mounted on a back surface of the front cover and adapted to form a display unit on a front surface thereof; a display board arranged on a first portion of a back surface of the display panel and provided with a plurality of electronic parts and Printed Circuit Boards (PCBs), which are electrically connected to the display panel and adapted to process externally applied video signals; and a karaoke board arranged on a second portion of the back surface of the display panel and provided with a plurality of electronic parts and PCBs, which are electrically connected to the display board and are adapted to store accompaniments and lyrics of songs, to adjust pitch, speed, echo and volume of accompaniment sounds, to mix accompaniment sounds with signals input through the microphone, and to output mixed results through the speaker, wherein the display board and the karaoke board are installed to be vertically slidably movable along guide rails installed on the back surface of the display panel, thus enabling repair and replacement thereof to be easily performed.