DISPLAY APPARATUS AND DISPLAY SYSTEM,申请号KR20060120859-传众专利搜索

DISPLAY APPARATUS AND DISPLAY SYSTEM

申请公布号：KR20080050065(A)

申请号：KR20060120859

申请日期：2006.12.01

申请公布日期：2008.06.05

申请人：

SAMSUNG ELECTRONICS CO., LTD.

发明人：KIM, DAE JUNG

分类号：H04N7/015

主分类号：H04N7/015

摘要：A display device and a display system are provided to add a set-top box mode to the display device capable of reproducing digital broadcasting, thereby providing a digital broadcasting signal to the other display device which can not receive the digital broadcasting signal directly. A signal processing unit(30) processes a digital broadcasting signal selected in a tuner(20). A scaling processing unit(40) converts the broadcasting signal, outputted from the signal processing unit, into a broadcasting signal of a format which can be displayed on a display unit(50) and outputs the converted broadcasting signal. An interface unit(60) outputs the broadcasting signal outputted from the signal processing unit to the outside. A control unit(90) controls the tuner and the signal processing unit so as for the broadcasting signal outputted from the signal processing unit to be outputted to the outside through the interface unit and turns the function of the scaling processing unit off if a set-top box mode is selected.