KR950002414A - TV with video signal muting - Google Patents

TV with video signal muting Download PDF

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Publication number
KR950002414A
KR950002414A KR1019930010131A KR930010131A KR950002414A KR 950002414 A KR950002414 A KR 950002414A KR 1019930010131 A KR1019930010131 A KR 1019930010131A KR 930010131 A KR930010131 A KR 930010131A KR 950002414 A KR950002414 A KR 950002414A
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KR
South Korea
Prior art keywords
video signal
video
output
signal
signal processing
Prior art date
Application number
KR1019930010131A
Other languages
Korean (ko)
Inventor
홍성준
Original Assignee
배순훈
대우전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019930010131A priority Critical patent/KR950002414A/en
Publication of KR950002414A publication Critical patent/KR950002414A/en

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Abstract

본 발명은 비디오신호 뮤팅 기능을 구비한 TV에 관한 기술로, TV를 통한 음악 청취시 마이크로컴퓨터의 비디오신호 처리포트에서 출력되는 신호를 이용하여 비디오신호를 뮤트하고 음성신호만 출력할 수 있는 TV에 관해 기술된다.The present invention relates to a TV having a video signal muting function. The present invention relates to a TV capable of muting a video signal and outputting only an audio signal by using a signal output from a video signal processing port of a microcomputer when listening to music through the TV. Is described.

Description

비디오신호 뮤팅 기능을 갖춘 텔레비젼TV with video signal muting

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도는 일반적인 TV의 개략 구성도, 제 2 도는 본 발명에 따른 비디오신호 뮤팅 기능을 구비한 TV의 구성도, 제 3도는 제 2도의 비디오신호 처리부의 상세 회로도.1 is a schematic configuration diagram of a general TV, FIG. 2 is a configuration diagram of a TV having a video signal muting function according to the present invention, and FIG. 3 is a detailed circuit diagram of the video signal processing section of FIG.

Claims (2)

안테나(9)로부터 수신되어 튜너(1)를 경유한 복합신호 또는 VCR(2)로부터 공급되는 복합신호를 VCR/TV 스위치(3)의 전환 동작에 따라 CRT 및 스피커 (5 및 8)를 통해 출력시키는 TV에 있어서, 상기 복합신호를 음성 및 비디오 신호로 각기 분리하여 처리하는 음성신호 처리부 (6) 및 비디오신호 처리부(7)를 구비하되 비디오신호 처리부 (6)는 마이크로컴퓨터의 비디오신호 처리 포트의 출력에 따라 비디오신호를 뮤트할 수 있도록 구성되는 것을 특징으로 하는 비디오 뮤트 기능을 구비한 TV.Output the composite signal received from the antenna 9 via the tuner 1 or the composite signal supplied from the VCR 2 through the CRT and the speakers 5 and 8 according to the switching operation of the VCR / TV switch 3. A television comprising: an audio signal processor (6) and a video signal processor (7) for separating and processing the composite signal into audio and video signals, respectively, wherein the video signal processor (6) comprises a video signal processing port of a microcomputer. A TV having a video mute function, characterized in that configured to mute a video signal in accordance with an output. 제 1 항에 있어서, 상기 비디오신호 처리부 (6)는 비디오 신호를 증폭하여 CRT(5)에 공급하기 위한 트랜지스터 Q1과, 마이크로컴퓨터의 비디오신호 처리 포트의 출력신호를 입력으로 하여 상기 비디오신호를 바이 패스시키는 트랜지스터 Q2로 구성되는 것을 특징으로 하는 비디오신호 뮤팅 기능을 구비한 TV.2. The video signal processing section (6) according to claim 1, wherein the video signal processing section (6) inputs a transistor Q1 for amplifying a video signal and supplying it to the CRT (5) and an output signal of a video signal processing port of a microcomputer as input. A TV having a video signal muting function, comprising: a transistor Q2 to pass. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930010131A 1993-06-04 1993-06-04 TV with video signal muting KR950002414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930010131A KR950002414A (en) 1993-06-04 1993-06-04 TV with video signal muting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930010131A KR950002414A (en) 1993-06-04 1993-06-04 TV with video signal muting

Publications (1)

Publication Number Publication Date
KR950002414A true KR950002414A (en) 1995-01-04

Family

ID=67134701

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930010131A KR950002414A (en) 1993-06-04 1993-06-04 TV with video signal muting

Country Status (1)

Country Link
KR (1) KR950002414A (en)

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