Thin karaoke having display device in a body
AssigneeSm Bravo Co., Ltd.
InventorByung Cheon Chu
Life of this patent
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Abstract
The present invention relates to a thin karaoke machine, in which a display device, an amplifier and a karaoke machine are integrated into a single body. The thin karaoke system includes a front cover having an opening formed in a center thereof. A back cover is bent backwards to form an inner space in combination with the front cover, and has a plurality of heat radiation holes. A display panel is arranged on a back surface of the front cover and adapted to form a display part on a front surface. A display board is arranged on a first portion of the back surface of the display panel and has a plurality of electronic parts and PCBs. A karaoke board is arranged on a second portion of the back surface of the display panel and has a plurality of electronic parts and PCBs.
Claims8
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.
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 of a support plate fixed to the back surface of the display panel, thus enabling repair and replacement thereof to be easily performed.
Dependencies are inferred from the claim text.